Machine models

Cat 12M to 160M2 AWD specifications

Engine generation and AWD change the grader comparison

The 12M name spans different engine specifications. The earlier AEHQ5730-03 brochure identifies a C6.6 ACERT, matching the older record retained here. The later AEHQ7232-02 brochure identifies a C7 ACERT for its 12M.

An engine-name difference between those publications is not a reason to overwrite the older machine’s record. Identify its serial number and applicable manual first.

The later combined brochure separates base first-gear power from the Variable Horsepower Plus range. Its higher range figure is not the power available in every gear. Blade fitment needs a similar distinction: this edition lists a twelve-foot moldboard as standard across the covered M models, with longer blades offered separately.

Measure the installed blade when comparing a transport width or estimating the cutting-edge replacement.

For circle and moldboard inspection, the M brochure identifies replaceable wear strips, shims and separate adjustment screws. Excess blade movement calls for checking those adjustment points as well as the hydraulic response; a loose retention assembly and a slow circle drive are different observations.

Source: Cat AEHQ7232-02 M-series brochure; earlier AEHQ5730-03 12M brochure, engine matrix, moldboard options and wear adjustments.

The 160M2 adds a different exhaust system

AEHQ6112-04 identifies the 160M2 with a C9.3 ACERT meeting Tier 4 Interim/Stage IIIB. Its Clean Emission Module contains the oxidation catalyst, particulate filter and regeneration system. This is a service distinction from the earlier C9 record, not simply a revised horsepower label.

Cat Messenger provides soot-level information, while the operator can initiate or interrupt regeneration under the manual’s conditions.

AWD operation also has two different uses. Normal AWD supplements rear-wheel traction. The hydrostatic finishing mode disengages the transmission and drives only the front wheels, with continuously variable low-speed travel.

A demonstration should identify the selected mode before diagnosing a stationary rear driveline as a transmission fault.

Cross Slope and AccuGrade readiness are separate equipment descriptions. The former controls one blade end; the ready option supplies mounting hardware for later installation. A “ready” machine does not establish that the complete grading system is fitted and operating.

Source: Cat AEHQ6112-04 160M2 brochure, emissions, AWD and integrated controls.

Check the early 12M auxiliary controls against the attachments

The early 12M brochure describes the optional auxiliary pod as supporting additional hydraulic circuits, with functions configured through Electronic Technician. The ripper and front lift use their own roller controls when fitted. Inspect the installed pod, hoses and attachment operation together: joystick steering alone says nothing about which auxiliary functions the grader carries.

Source: Cat AEHQ5730-03 12M brochure, auxiliary pod and ripper controls.

Entries in this reference
Listing-entry count
6

Short answer

Cat 12M to 160M2 AWD: motor graders.

Selected configuration figures
Configuration	Documented field and quantity
12M	Net Power Gear 5-6 173 hp Std Operation Weight - Front Axle 8,836 lb
120M	Max Power 138 hp Std Operation Weight - Front Axle 8,233 lb
140M	Max Power 183 hp Std Operation Weight - Front Axle 9,173 lb
140M2	Net Power Gears 7-8 223 hp Std Operation Weight - Front Axle 9,284 lb
160M2	Net Power Gears 7-8 243 hp Std Operation Weight - Front Axle 9,339 lb
160M2 AWD	Net Power Gears 7-8 283 hp Std Operation Weight - Front Axle 12,798 lb

12M to 160M2 AWD specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
Cat	12M to 160M2 AWD	6	12M, 120M, 140M, 140M2, 160M2, and 160M2 AWD

Dimensions and weight
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Overall Length	27.85 ft	27.85 ft	28.58 ft	29.2 ft	29.2 ft	29.2 ft
Width Over Tires	8.14 ft	8.14 ft	8.17 ft	8.47 ft	8.47 ft	8.47 ft
Wheelbase	19.4 ft	19.4 ft	20.08 ft	20.1 ft	20.1 ft	20.1 ft
Rear Ground Clearance	1.13 ft	1.13 ft	1.13 ft	1.13 ft	1.13 ft	1.13 ft
Tandem Axle Wheelbase	4.96 ft	4.96 ft	5 ft	5 ft	5 ft	5 ft
Front Ground Clearance	1.87 ft	1.87 ft	1.87 ft	1.97 ft	1.97 ft	1.97 ft
Blade Base	8.24 ft	8.24 ft	8.39 ft	8.39 ft	8.39 ft	8.39 ft
Height To Top Of Isomount Cab	10.75 ft	10.75 ft	10.8 ft	10.79 ft	10.79 ft	10.79 ft

Specification	12M	120M	140M
Length - Between Tandem Axles	59.5 in	59.5 in	60 in
Length - Front Axle To Mid Tandem	232.8 in	232.8 in	241 in
Length - Front Axle To Moldboard	98.85 in	98.85 in	100 in
Length - Front Tire To Rear Of Machine	334.1 in	334.1 in	344 in
Height - Top Of Cylinders	113.7 in	113.7 in	119 in
Height - Top Of Cab	10.75 ft	10.75 ft	130 in / 3308 mm (14.00R24 tire basis)
Height - Front Axle Center	22.5 in	22.5 in	23.5 in
Height - Exhaust Stack	112.4 in	112.4 in	121 in
Width - Outside Front Tires	97.7 in	97.7 in	98 in
Width - Outside Rear Tires	97.7 in	97.7 in	98 in
Width - Tire Center Lines	84.1 in	84.1 in	84 in
Ground Clearance - Rear Axle	13.6 in	13.6 in	13.3 in

Specification	12M	120M
Length - Counterweight To Ripper	389.3 in	389.3 in

Specification	140M
Length - Push Plate To Ripper	399 in
Length - Push Plate To Ripper Retracted	386 in
Height - Top Of Cab Product Link	133 in

Ripper
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Pry-Out Force	25,972 lb	26,303 lb	26,259 lb	27,655 lb	11,712 (manufacturer metric force column, labelled kg)	11,712 (manufacturer metric force column, labelled kg)
Penetration Force	18,911 lb	17,705 lb	20,540 lb	20,693 lb	20,443 lb	20,443 lb
Machine Length Increase, Beam Raised	39.2 in	39.2 in	36.2 in	40.6 in	40.6 in	40.6 in

Specification	120M	140M	140M2	160M2	160M2 AWD
Ripping Depth - Maximum	17 in	16.8 in	16.8 in	16.8 in	16.8 in
Ripper Shank Holders	5	5	5	5	5
Ripper Shank Holder Spacing	21 in	21 in	21 in	21 in	21 in

Engine
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Number Of Cylinders	6	6	6	6	6	6
Engine Model	C6.6 ACERT VHP	C6.6 ACERT VHP	C7 ACERT VHP	C9.3 ACERT VHP	C9.3 ACERT VHP	C9.3 ACERT VHP
Power Measured @	2,000 rpm	2,000 rpm	2,000 rpm	2,100 rpm	2,100 rpm	2,100 rpm
Net Power Gears 7-8	173 hp	138 hp	183 hp	223 hp	243 hp	283 hp
Bore	4.2 in	4.2 in	4.3 in	4.5 in	4.5 in	4.5 in
Stroke	5 in	5 in	5 in	5.9 in	5.9 in	5.9 in
Base Power (1st Gear) - Net	158 hp	138 hp	183 hp	193 hp	213 hp	213 hp
Speed At Rated Power	2,000 RPM	2,000 rpm	2,000 rpm	2,100 rpm	2,100 rpm	2,100 rpm
High - Ambient Capability	122 degrees	122 degrees	122 degrees	122 degrees	122 degrees	122 degrees
High Ambient - Fan Speed - Maximum	1,650 RPM	1,650 rpm	1,650 rpm	1,550 rpm	1,550 rpm	1,550 rpm
High Ambient - Fan Speed - Minimum	550 RPM	600 rpm	600 rpm	500 rpm	500 rpm	500 rpm
Vhp Plus Range - Net	118-144 kW (158-193 hp)	103-136 kW (138-182 hp)	136-174 kW (183-233 hp)	144-181 kW (193-243 hp)	159-196 kW (213-263 hp)	159-196 kW (213-263 hp)

Specification	12M
Net Power Gear 4-6	173 hp
Net Power Gear 1-2	163 hp
Net Power Gear 5-6	173 hp

Specification	12M	120M	140M
Max Power	173 hp	138 hp	183 hp
Torque Rise - Vhp Plus	40%	40%	39%
Standard - Fan Speed - Maximum	1,150 RPM	1,150 rpm	1,450 rpm
Standard - Fan Speed - Minimum	550 RPM	600 rpm	600 rpm
Standard - Ambient Capability	109 degrees	109 degrees	109 degrees

Specification	12M	120M	140M	140M2
Displacement	403 cu in	403 cu in	439 cu in	567.5 cu in

Specification	12M	120M	140M2	160M2	160M2 AWD
Maximum Torque	690 lb-ft	690 lb-ft	920 lb-ft	1,000 lb-ft	1,000 lb-ft

Specification	12M	120M	160M2	160M2 AWD
Base Power (All Gears) - Net	158 hp	138 hp	213 hp	213 hp

Specification	12M	120M
Vhp Range - Net	118 -129 kW (158-173 hp)	103-114 kW (138-153 hp)

Specification	120M	140M	140M2	160M2	160M2 AWD
Emissions	US EPA Tier 3/EU Stage IIIA equivalent	Emissions equivalent to US EPA Tier 3 and EU Stage IIIA	US Tier 4 Interim/EU Stage IIIB	US Tier 4 Interim/EU Stage IIIB	US Tier 4 Interim/EU Stage IIIB
Base Power (1st Gear) - Net - Metric	140 hp	186 hp	196 hp	216 hp	216 hp
Vhp Plus Range - Net - Metric	103-136 kW (140-185 hp)	136-174 kW (186-237 hp)	144-181 kW (196-246 hp)	159-196 kW (216-267 hp)	159-196 kW (216-267 hp)

Specification	120M	140M
Note (1)	Maximum torque (VHP Plus) measured at 1,400 rpm	Maximum torque (VHP Plus) measured at 1,000 rpm
Note (2)	Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture	Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture
Note (3)	Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan running at minimum speed, air cleaner, muffler and alternator	Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan running at minimum speed, air cleaner, muffler and alternator
Note (4)	Power as declared per ISO 14396: Rated Speed = 2,000 rpm; VHP Plus = 175 kW (234 hp)	Power as declared per ISO 14396; Rated Speed = 2,000 rpm; VHP Plus = 175 kW (234 hp)
Note (5)	No engine derating required up to 3048 m (10,000 ft)	No engine derating required up to 3048 m (10,000 ft)

Specification	120M
Maximum Torque - Vhp Plus - Net	668 lb-ft

Specification	140M
Maximum Torque - Vhp Plus	855 lb-ft

Specification	140M2	160M2	160M2 AWD
Torque Measured @	2,100 rpm	2,100 rpm	2,100 rpm
Net Torque Gears 7-8	920 lb-ft	1,000 lb-ft	1,000 lb-ft
Standard Capability	109 degrees	109 degrees	109 degrees
High Ambient - Fan Speed - Standard	1,400 rpm	1,400 rpm	1,400 rpm
Vhp Plus - Gear 1f, Net	193 hp	213 hp	213 hp
Vhp Plus - Gear 2f, Net	202 hp	223 hp	223 hp
Vhp Plus - Gear 3f, Net	213 hp	233 hp	233 hp
Vhp Plus - Gear 4f, Net	223 hp	243 hp	243 hp
Vhp Plus - Gear 5f, Net	228 hp	248 hp	248 hp
Vhp Plus - Gear 6f, Net	233 hp	253 hp	253 hp
Vhp Plus - Gear 7f, Net	238 hp	258 hp	258 hp
Vhp Plus - Gear 8f, Net	243 hp	263 hp	263 hp

Specification	160M2 AWD
Awd Range - Net	166-211 kW (223-283 hp)
Awd Range - Net - Metric	166-211 kW (226-287 hp)

Frame
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Front Frame Structure - Height	0.9 ft	0.9 ft	12 in / 305 mm	1.1 ft	1.1 ft	1.1 ft
Front Frame Structure - Width	0.9 ft	0.9 ft	12 in / 305 mm	0.9 ft	0.9 ft	0.9 ft
Circle - Diameter	60.2 in	60.2 in	60.2 in	60.2 in	60.2 in	60.2 in
Drawbar - Height	6 in	6 in	6 in	6 in	6 in	6 in
Front Axle - Height To Center	22.5 in	22.5 in	23 in	23.6 in	23.6 in	23.6 in
Circle - Blade Beam Thickness	1.4 in	1.4 in	1.6 in	1.6 in	1.6 in	1.6 in
Front Axle - Total Oscillation Per Side	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees
Drawbar - Width	3 in	3 in	3 in	3 in	3 in	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees

Specification	12M	120M	140M
Front Frame Structure - Thickness	0.1 ft	0.1 ft	0.60 in / 16 mm

Specification	12M	120M	140M2	160M2	160M2 AWD
Drawbar - Thickness	0.4 in	0.4 in	0.5 in	0.5 in	0.5 in

Specification	12M	120M
Drawbar - Yoke Bar Thickness	0.8 in	0.8 in

Specification	140M2	160M2	160M2 AWD
Front-Top/Bottom Plate - Width	12 in	12 in	12 in
Front-Top/Bottom Plate - Thickness	0.9 in	0.9 in	0.9 in

Operational
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Std Operation Weight - Front Axle	8,836 lb	8,233 lb	9,173 lb	9,284 lb	9,339 lb	12,798 lb
Std Operation Weight - Rear Axle	23,180 lb	22,836 lb	24,183 lb	28,627 lb	28,792 lb	32,424 lb
Hydraulic System Fluid Capacity	16 gal	15.9 gal	15.9 gal	26.5 gal	26.4 gal	26.4 gal
Std Operation Weight - Total	32,016 lb	31,069 lb	33,356 lb	37,911 lb	38,131 lb	45,221 lb
Max Operation Weight - Front Axle	15,284 lb	16,312 lb	17,908 lb	13,343 lb	13,343 lb	13,343 lb
Max Operation Weight - Rear Axle	29,406 lb	28,378 lb	32,967 lb	36,444 lb	36,444 lb	36,444 lb
Max Operation Weight - Total	44,690 lb	44,690 lb	50,875 lb	49,787 lb	52,795 lb	52,795 lb
Fuel Capacity	90 gal	90 gal	110 gal	109.9 gal	110 gal	110 gal
Cooling System Fluid Capacity	10.4 gal	10.4 gal	12.4 gal	14.8 gal	14.8 gal	14.8 gal
Circle Gearbox Fluid Capacity	1.8 gal	1.8 gal	1.8 gal	1.9 gal	1.8 gal	1.8 gal
Tandem Case Fluid Capacity (Each)	16.9 gal	16.9 gal	16.9 gal	17 gal	16.9 gal	16.9 gal

Specification	12M	120M	140M
Rear Diff/Final Drive Fluid Capacity	13.2 gal	13.2 gal	17.2 gal

Specification	140M2	160M2	160M2 AWD
Oil System Fluid Capacity	8 gal	7.9 gal	7.9 gal
Transmission Fluid Capacity	17.2 gal	17.2 gal	17.2 gal

Specification	160M2	160M2 AWD
Operating Voltage	24 V	24 V
Alternator Supplied Amperage	150 amps	150 amps

Power Train
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Brakes - Parking	Multiple oil disc	Multiple oil disc	Multiple oil disc	Multiple Oil Disc	Multiple Oil Disc	Multiple Oil Disc
Brakes - Service	Multiple oil-disc	Multiple oil-disc	Multiple oil disc	Multiple Oil Disc	Multiple Oil Disc	Multiple Oil Disc
Transmission	Direct drive, power shift, countershaft	Direct drive, power shift, countershaft	Direct drive, power shift, countershaft	Direct Drive, Powershift	Direct Drive Powershift	Direct Drive Powershift
Forward/Reverse Gears	8 Fwd	8 Fwd	8 Forward	8 Fwd	8 Fwd	8 Fwd
Brakes - Secondary	Dual circuit control system	Dual circuit control system	Dual circuit control system	Dual Circuit	Dual Circuit Control	Dual Circuit Control
Brakes - Service - Surface Area	3,565 in2	3,565 in2	3,565 in2	3,565 in2	3,565 in2	3,565 in2

Steering
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Articulation Angle	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees
Turning Radius	24.5 ft	24.5 ft	25.5 ft	25.5 ft	25.5 ft	25.5 ft

Transmission and speeds
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Transmission Type	direct drive, power shift, countershaft	direct drive, power shift, countershaft	direct drive, power shift, countershaft	Direct Drive, Powershift	Direct Drive, Powershift	Direct Drive, Powershift
Number Of Gears - Forward	8	8	8	8	8	8
Number Of Gears - Reverse	6	6	6	6	6	6
Max Speed - Forward	27.7 mph	27.7 mph	29 mph	29 mph	29 mph	29 mph
Max Speed - Reverse	23.5 mph	23.5 mph	22.9 mph	22.9 mph	22.9 mph	22.9 mph

Front Axle
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Wheel Lean	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees
Oscillation - Total	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees
Ground Clearance	1.9 ft	1.9 ft	1.9 ft	2 ft	2 ft	2 ft

Weights
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Gross Vehicle Weight - Base - Total	33,064 lb	35,783 lb	36,554 lb	37,916 lb	38,790 lb	40,979 lb
Gross Vehicle Weight - Maximum - Total	44,690 lb	48,601 lb	51,893 lb	54,869 lb	54,869 lb	54,869 lb
Gross Vehicle Weight - Base - Rear Axle	23,145 lb	26,479 lb	26,993 lb	28,381 lb	28,786 lb	29,849 lb
Gross Vehicle Weight - Base - Front Axle	9,919 lb	9,303 lb	9,561 lb	9,534 lb	10,004 lb	11,130 lb
Gross Vehicle Weight - Maximum - Front Axle	15,954 lb	15,077 lb	16,606 lb	17,009 lb	17,009 lb	17,009 lb
Gross Vehicle Weight - Maximum - Rear Axle	48,736 lb	33,523 lb	35,287 lb	37,860 lb	37,860 lb	37,860 lb

Specification	120M	140M
Gross Vehicle Weight - Typically Equipped - Rear Axle	29,343 lb	30,152 lb
Gross Vehicle Weight - Typically Equipped - Front Axle	11,221 lb	11,716 lb
Gross Vehicle Weight - Typically Equipped - Total	40,565 lb	41,868 lb

Specification	120M	140M	140M2	160M2	160M2 AWD
Operating Weight - Typically Equipped	40,565 lb	41,868 lb	43,686 lb	45,283 lb	47,249 lb

Specification	140M
Note	Base operating weight calculated on standard machine configuration with 14.00R24 tire with multi-piece rim, full fuel tank, coolant, lubricants and operator
Gross Vehicle Weight - Typically Equipped	41,868 lb

Specification	140M2	160M2	160M2 AWD
Operating Weight - Typically Equipped - Total	43,686 lb	45,283 lb	47,249 lb
Operating Weight - Typically Equipped - Front Axle	12,483 lb	13,171 lb	14,223 lb
Operating Weight - Typically Equipped - Rear Axle	31,203 lb	32,112 lb	33,026 lb

Hydraulic System
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Standby Pressure	450 psi	450 psi	450 psi	609 psi	609 psi	609 psi
Maximum System Pressure	3,500 psi	3,500 psi	3,500 psi	3,500 psi	3,503 psi	3,503 psi
Pump Type	Variable piston	Variable piston	Variable piston	Variable Piston	Variable Piston	Variable Piston
Pump Flow	51 gpm	40 gpm	55.7 gpm	55.7 gpm	55.5 gpm	55.5 gpm
Relief Valve Pressure	3,500 psi	3,500 psi	3,500 psi	3,500 psi	3,503 psi	3,503 psi
Circuit Type	Electro-hydraulic closed center, load sensing,	Electro-hydraulic load sensing, closed center	Electro-hydraulic load sensing, closed center	Parallel	Parallel	Parallel
Pump Output	51 gpm	40 gpm	55.7 gpm	55.7 gpm	55.5 gpm	55.5 gpm

Specification	140M
Note	Pump output measured at 2,150 rpm

Specification	140M2	160M2	160M2 AWD
Reservoir Tank Capacity	15.9 gal	15.9 gal	15.9 gal

Moldboard
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Moldboard Width	12 ft	12 ft	12 ft	12 ft	14 ft	14 ft
Moldboard Height	24 in	24 in	24 in	24 in	24 in	24 in
Moldboard Thickness	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in
Max Depth Of Cut	28.3 in	28.3 in	28.1 in	28.2 in	29.6 in	29.6 in
Side Shift Left	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in
Side Shift Right	26 in	26 in	26 in	26 in	26 in	26 in
Blade Pull At Max Weight	26,465 lb	40,221 lb	45,788 lb	20,044 lb	20,044 lb	20,044 lb
Blade Width	12 ft	12 ft	12 ft	12 ft	14 ft	14 ft
Arc Radius	16.3 in	16.3 in	16.3 in	16.3 in	16.3 in	16.3 in
Throat Clearance	4.9 in	5.2 in	6.5 in	6.5 in	6.5 in	6.5 in
Cutting Edge Width	6 in	6 in	6 in	6 in	6 in	6 in
Cutting Edge Thickness	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in
End Bit - Width	6 in	6 in	6 in	6 in	6 in	6 in
End Bit - Thickness	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in
Moldboard - Height	24 in	24 in	24 in	24 in	24 in	24 in
Moldboard - Thickness	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in
Blade Pull - Maximum Gvw	25,862 lb	24,218 lb	31,758 lb	34,072 lb	34,072 lb	34,072 lb
Blade Pull - Base Gvw	20,830 lb	20,350 lb	24,294 lb	25,765 lb	25,908 lb	25,908 lb

Specification	12M	120M	140M2	160M2	160M2 AWD
Blade Down Pressure	27,066 lb	28,887 lb	22,884 lb	22,884 lb	22,884 lb
Blade Down Pressure - Base Gvw	17,566 lb	16,435 lb	16,365 lb	17,171 lb	17,171 lb
Blade Down Pressure - Maximum Gvw	28,254 lb	29,125 lb	29,196 lb	29,195 lb	29,195 lb

Specification	120M	140M
Moldboard - Width	12 ft	12 ft

Specification	140M
Note	Blade pull calculated at 0.9 traction coefficient, which is equal to no-slip conditions, and Gross Vehicle Weight (GVW)
Down Pressure - Maximum Gvw	28,503 lb
Down Pressure - Base Gvw	16,410 lb

Circle
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Diameter	60.2 in	60.2 in	60.2 in	60.3 in	60.3 in	60.3 in
Shift Left	25.8 in	25.8 in	27.4 in	27.4 in	27.4 in	27.4 in
Shift Right	25.8 in	25.8 in	28.7 in	28.7 in	28.7 in	28.7 in
Max Reach Outside Tires - Left	68.6 in	68.6 in	70.5 in	70.5 in	82.3 in	82.3 in
Max Reach Outside Tires - Right	75 in	75 in	77.9 in	77.9 in	89.7 in	89.7 in
Max Lift Above Ground	16.8 in	16.8 in	18.9 in	18.9 in	17.8 in	17.8 in
Blade Tip Angle - Front	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees
Blade Tip Angle - Rear	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees

Specification	140M2	160M2	160M2 AWD
Rotation	360 degrees	360 degrees	360 degrees

Operating Specifications
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Top Speed - Forward	27.7 mph	27.7 mph	29 mph	29 mph	29.5 mph	29.5 mph
Top Speed - Reverse	23.5 mph	23.5 mph	22.9 mph	22.9 mph	23.3 mph	23.3 mph
Turning Radius - Outside Front Tires	24.5 ft	24.5 ft	25 ft	25 ft	25 ft	25 ft
Steering Range - Left/Right	47.5 degrees	47.5 degrees	47.5 degrees	47.5 degrees	47.5 degrees	47.5 degrees
Articulation Angle - Left/Right	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees
Forward - 8th	27.7 mph	27.7 mph	29 mph	29 mph	29.5 mph	29.5 mph
Forward - 7th	19 mph	19 mph	19.9 mph	19.9 mph	20.3 mph	20.3 mph
Forward - 6th	13.8 mph	13.8 mph	14.5 mph	14.5 mph	14.7 mph	14.7 mph
Forward - 5th	10.2 mph	10.2 mph	10.6 mph	10.6 mph	10.8 mph	10.8 mph
Forward - 4th	6.5 mph	6.5 mph	6.8 mph	6.9 mph	7 mph	7 mph
Forward - 3rd	4.8 mph	4.8 mph	5 mph	5 mph	5.1 mph	5.1 mph
Forward - 2nd	3.3 mph	3.3 mph	3.4 mph	3.4 mph	3.5 mph	3.5 mph
Forward - 1st	2.4 mph	2.4 mph	2.5 mph	2.5 mph	2.6 mph	2.6 mph
Reverse - 6th	23.5 mph	23.5 mph	22.9 mph	22.9 mph	23.3 mph	23.3 mph
Reverse - 5th	16.1 mph	16.1 mph	15.7 mph	15.7 mph	16 mph	16 mph
Reverse - 4th	8.6 mph	8.6 mph	8.4 mph	8.4 mph	8.5 mph	8.5 mph
Reverse - 3rd	5.6 mph	5.6 mph	5.4 mph	5.4 mph	5.5 mph	5.5 mph
Reverse - 2nd	3.8 mph	3.8 mph	3.7 mph	3.7 mph	3.8 mph	3.8 mph
Reverse - 1st	2 mph	2 mph	2 mph	2 mph	2 mph	2 mph

Standards
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Brakes	ISO 3450:1996	ISO 3450:1996	ISO 3450:1996	ISO 3450, ISO 10265	ISO 3450, ISO 10265	ISO 3450, ISO 10265
ROPS/FOPS	ISO 3471:1992 / ISO 3449:1992	ISO 3471:1992 / ISO 3449:1992	ISO 3471:2008, ISO 3449:2005 Level II	ISO 3471/ISO 3499	ISO 3471/ISO 3499	ISO 3471/ISO 3499
Sound	ISO 6394:1998 / ISO 6395:1988	ISO 6394:1998 / ISO 6395:1988	ISO 6394:2008, ISO 6395:2008	ISO 6394; ISO 6395	ISO 6394; ISO 6395	ISO 6394; ISO 6395
Steering	ISO 5010:1992	ISO 5010:1992	ISO 5010:2007	ISO 5010	ISO 5010	ISO 5010

Specification	140M
Note (1)	The static sound operator pressure level measured according to ISO 6394:2008 for a cab offered by Caterpillar, when properly installed, maintained and tested with doors and windows closed and hydraulic fan at maximum speed is 74 dB(A)

Service Refill
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Cooling System	10.4 gal	8.7 gal	10.6 gal	14.8 gal	14.8 gal	14.8 gal
Engine Oil	4.1 gal	3.7 gal	6.6 gal	7.9 gal	7.9 gal	7.9 gal
Hydraulic System - Tank	16 gal	16.9 gal	16.9 gal	16.9 gal	16.9 gal	16.9 gal
Tandem Housing - Each	16.9 gal	15.6 gal	16.9 gal	16.9 gal	16.9 gal	16.9 gal
Circle Drive Housing	1.8 gal	1.8 gal	1.8 gal	1.8 gal	1.8 gal	1.8 gal
Front Wheel Spindle Bearing Housing	0.1 gal	0.1 gal	0.2 gal	0.2 gal	0.2 gal	0.2 gal
Fuel Capacity	90 gal	90 gal	110 gal	110 gal	110 gal	110 gal
Transmission - Differential - Final Drives	13.2 gal	16.5 gal	16.9 gal	17.2 gal	17.2 gal	17.2 gal

Specification	140M2	160M2	160M2 AWD
Hydraulic System - Total	26.4 gal	26.4 gal	26.4 gal

Blade Range
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Circle Centershift - Right	25.8 in	25.8 in	28.7 in	28.7 in	28.7 in	28.7 in
Circle Centershift - Left	25.8 in	25.8 in	27.4 in	27.4 in	27.4 in	27.4 in
Moldboard Sideshift - Right	26 in	26 in	26 in	26 in	26 in	26 in
Moldboard Sideshift - Left	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in
Blade Tip Range - Forward	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees
Blade Tip Range - Backward	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	75 in	75 in	77.9 in	77.9 in	89.7 in	89.7 in
Maximum Shoulder Reach Outside Of Tires - Left	68.6 in	68.6 in	70.5 in	70.5 in	82.3 in	82.3 in
Maximum Lift Above Ground	16.8 in	16.8 in	18.9 in	18.9 in	17.8 in	17.8 in
Maximum Depth Of Cut	28.3 in	28.3 in	28.1 in	28.1 in	29.5 in	29.5 in
Maximum Blade Position Angle	90 degrees	90 degrees	90 degrees	90 degrees	90 degrees	90 degrees

Scarifier
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Rear - Scarifier Shank Holders	9	9	9	9	9	9
Mid, V-Type - Scarifier Shank Holders	11	11	11	11	11	11
Front, V-Type, 5 Or 11 Tooth - Working Width	47.4 in	47.4 in	47.4 in	40.6 in	40.6 in	40.6 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in	18.4 in	18.4 in	18.4 in	18.4 in	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5 / 11	5 / 11	5, 11	5/11	5/11	5/11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in
Mid, V-Type - Working Width	46.6 in	46.6 in	46.6 in	46.6 in	46.6 in	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in	11.5 in	11.5 in	11.5 in	11.5 in	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in
Rear - Working Width	91 in	91 in	91 in	84 in	84 in	84 in
Rear - Scarifying Depth, Maximum	10.5 in	10.5 in	10.5 in	16.8 in	16.8 in	16.8 in
Rear - Scarifier Shank Holder Spacing	10.5 in	10.5 in	10.5 in	10.5 in	10.5 in	10.5 in

Specification	12M	120M	160M2	160M2 AWD
Mid, Straight - Working Width	71 in	71 in	70.9 in	70.9 in
Mid, Straight - Scarifier Shank Holder Spacing	4.4 in	4.4 in	4.4 in	4.4 in
Mid, Straight - Scarifier Shank Holders	17	17	17	17
Mid, Straight - Scarifying Depth, Maximum	12.5 in	12.5 in	12.5 in	12.5 in

Specification	140M2	160M2	160M2 AWD
Front, V-Type - Working Width	47.4 in	47.4 in	47.4 in
Front, V-Type - Scarifying Depth, Maximum	40.6 in	40.6 in	40.6 in
Front, V-Type - Scarifier Shank Holders	5/11	5/11	5/11
Front, V-Type - Scarifier Shank Holder Spacing	18.4 in	18.4 in	18.4 in

Specification	140M2
Rear - Ripping Depth, Maximum	16.8 in

Tandems
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Height	19.8 in	19.8 in	19.9 in	19.9 in	19.9 in	19.9 in
Width	6.8 in	6.8 in	7.9 in	8.3 in	8.3 in	8.3 in
Sidewall Thickness - Inner	0.5 in	0.5 in	0.6 in	0.7 in	0.7 in	0.7 in
Sidewall Thickness - Outer	0.6 in	0.6 in	0.7 in	0.8 in	0.8 in	0.8 in
Drive Chain Pitch	1.8 in	1.8 in	2 in	2 in	2 in	2 in
Wheel Axle Spacing	59.5 in	59.5 in	60 in	60 in	60 in	60 in
Tandem Oscillation - Front Up	15 degrees	15 degrees	15 degrees	15 degrees	15 degrees	15 degrees
Tandem Oscillation - Front Down	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees

Net Power Vhp Plus
Specification	140M
Gear - Forward 1st	183 hp
Gear - Forward 2nd	188 hp
Gear - Forward 3rd	203 hp
Gear - Forward 4th	208 hp
Gear - Forward 5th	213 hp
Gear - Forward 6th	218 hp
Gear - Forward 7th	233 hp
Gear - Forward 8th	233 hp
Gear - Reverse 1st	183 hp
Gear - Reverse 2nd	188 hp
Gear - Reverse 3rd-6th	203 hp

Variants — Source comparison annotation
Source guide	Differing-field count reported
12M to 160M2 AWD	220

Ratios
Figure	12M	120M	140M
Engine horsepower per 1,000 lb of weight	5.4	3.4	4.4
Fuel tank per engine horsepower	0.52 gal	0.65 gal	0.60 gal

12M to 160M2 AWD: owner reports

Sources: 3 forum discussions about the Caterpillar 120 motor graders (120H, 120M); heavyequipmentforums.com.

Cat: Joystick fault, cold-weather stalling and a slow circle drive.

Sources: 3 forum discussions about the Caterpillar 140 motor graders (140M, 140M2); heavyequipmentforums.com.

Cat: No-start, air conditioning access and implement codes.

Sources: 3 forum discussions about the Caterpillar 160 motor graders (160H, 160M); heavyequipmentforums.com.

Cat: Gear selection and hydraulic surge.

12M to 160M2 AWD: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	motor grader	Cat and the 160 line that the 120M, 140M, 140M2, 160M2 belongs to (no title names the exact model)	53

Topics named by those titles
Title topic	Titles
hydraulics	7
brakes and steering	2
engine power and smoke	2

Topic in the title	Threads	Share of matching threads
hydraulics	7	13%
brakes and steering	2	4%
engine power and smoke	2	4%

2015 CAT 120m Right Hand Joystick Intermittent Fault When Raising Blade (Heavy Equipment Forums, 2026-08-06)
CAT 140m Died Crank No Start Help (Heavy Equipment Forums, 2026-07-24)
CAT 140m Aircon Trouble (Heavy Equipment Forums, 2026-01-03)
CAT 160m (Heavy Equipment Forums, 2025-09-27)

Used market for the 12M to 160M2 AWD — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	MachineryTrader	Cat motor grader	159

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
12M	40	2008 to 2025	$2,277	$308,854	$124,274	8,246
120M	9	2008 to 2016	$83,037	$125,962	$107,376	10,694
140M	69	2007 to 2018	$49,900	$210,000	$95,300	10,083
140M2	34	2011 to 2015	$81,800	$280,000	$113,079	8,385
160M2	5	2012 to 2014	$88,630	$119,900	$101,950	800
160M2 AWD	2	2011 to 2015	$167,500	$248,164	$207,832	None shown

12M to 160M2 AWD: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	Cat together with the motor grader 12M, 120M, 140M, 140M2	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Cat 12M — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Cat 120M — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Cat 140M — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Cat 140M2 — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Cat 160M2 — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Cat 160M2 AWD — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for Cat 12M to 160M2 AWD — Heavy Equipment Forums. Observed 2026-09-24.
Forum threads	Forum threads: Forum threads read for the Caterpillar 120 motor graders (120H, 120M) — Heavyequipmentforums. Observed 2026-09-24.
Used-market listings	Used-market listings: MachineryTrader listings for Cat 12M — MachineryTrader. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Cat — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Earlier entries and verified unit corrections
Record	Earlier entry	Manufacturer entry and scope
140M Height - Top Of Cab	130 ft	130 in / 3308 mm (14.00R24 tire basis)
160M2 Pry-Out Force	258,201 lb	11,712 (manufacturer metric force column, labelled kg)
160M2 AWD Pry-Out Force	258,201 lb	11,712 (manufacturer metric force column, labelled kg)
140M Front Frame Structure - Height	12 ft	12 in / 305 mm
140M Front Frame Structure - Width	12 ft	12 in / 305 mm
140M Front Frame Structure - Thickness	0.6 ft	0.60 in / 16 mm

Source: AEHQ7232-02; AEHQ6112-04. The latter prints “25,8201 lb” beside its metric pryout entry; that malformed imperial value is not used as a capacity.

Cat 12M to 160M2 AWD: Configuration records

12M

Specification	Source figure
Dimensions and weight
Overall Length	27.85 ft
Width Over Tires	8.14 ft
Wheelbase	19.4 ft
Tandem Axle Wheelbase	4.96 ft
Blade Base	8.24 ft
Height To Top Of Isomount Cab	10.75 ft
Rear Ground Clearance	1.13 ft
Front Ground Clearance	1.87 ft
Length - Between Tandem Axles	59.5 in
Length - Counterweight To Ripper	389.3 in
Length - Front Axle To Mid Tandem	232.8 in
Length - Front Axle To Moldboard	98.85 in
Length - Front Tire To Rear Of Machine	334.1 in
Height - Top Of Cylinders	113.7 in
Height - Top Of Cab	10.75 ft
Height - Front Axle Center	22.5 in
Height - Exhaust Stack	112.4 in
Width - Outside Front Tires	97.7 in
Width - Outside Rear Tires	97.7 in
Width - Tire Center Lines	84.1 in
Ground Clearance - Rear Axle	13.6 in
Engine
Number Of Cylinders	6
Power Measured @	2,000 rpm
Net Power Gear 5-6	173 hp
Max Power	173 hp
Displacement	403 cu in
Net Power Gear 4-6	173 hp
Engine Model	C6.6 ACERT VHP
Net Power Gear 1-2	163 hp
Net Power Gears 7-8	173 hp
Bore	4.2 in
Stroke	5 in
Maximum Torque	690 lb-ft
Base Power (1st Gear) - Net	158 hp
Speed At Rated Power	2,000 RPM
High - Ambient Capability	122 degrees
High Ambient - Fan Speed - Maximum	1,650 RPM
High Ambient - Fan Speed - Minimum	550 RPM
Vhp Plus Range - Net	118-144 kW (158-193 hp)
Torque Rise - Vhp Plus	40%
Base Power (All Gears) - Net	158 hp
Standard - Fan Speed - Maximum	1,150 RPM
Standard - Fan Speed - Minimum	550 RPM
Standard - Ambient Capability	109 degrees
Vhp Range - Net	118 -129 kW (158-173 hp)
Operational
Std Operation Weight - Front Axle	8,836 lb
Std Operation Weight - Rear Axle	23,180 lb
Hydraulic System Fluid Capacity	16 gal
Std Operation Weight - Total	32,016 lb
Max Operation Weight - Front Axle	15,284 lb
Max Operation Weight - Rear Axle	29,406 lb
Max Operation Weight - Total	44,690 lb
Cooling System Fluid Capacity	10.4 gal
Tandem Case Fluid Capacity (Each)	16.9 gal
Rear Diff/Final Drive Fluid Capacity	13.2 gal
Circle Gearbox Fluid Capacity	1.8 gal
Steering
Articulation Angle	20 degrees
Turning Radius	24.5 ft
Transmission and speeds
Transmission Type	direct drive, power shift, countershaft
Number Of Gears - Forward	8
Number Of Gears - Reverse	6
Max Speed - Forward	27.7 mph
Max Speed - Reverse	23.5 mph
Front Axle
Wheel Lean	18 degrees
Oscillation - Total	32 degrees
Ground Clearance	1.9 ft
Moldboard
Moldboard Width	12 ft
Moldboard Height	24 in
Moldboard Thickness	0.9 in
Max Depth Of Cut	28.3 in
Side Shift Left	20.1 in
Side Shift Right	26 in
Blade Pull At Max Weight	26,465 lb
Blade Down Pressure	27,066 lb
Blade Width	12 ft
Arc Radius	16.3 in
Throat Clearance	4.9 in
Cutting Edge Width	6 in
Cutting Edge Thickness	0.6 in
End Bit - Width	6 in
End Bit - Thickness	0.6 in
Moldboard - Height	24 in
Moldboard - Thickness	0.9 in
Blade Pull - Maximum Gvw	25,862 lb
Blade Pull - Base Gvw	20,830 lb
Blade Down Pressure - Base Gvw	17,566 lb
Blade Down Pressure - Maximum Gvw	28,254 lb
Hydraulic System
Pump Type	Variable piston
Pump Flow	51 gpm
Relief Valve Pressure	3,500 psi
Standby Pressure	450 psi
Maximum System Pressure	3,500 psi
Circuit Type	Electro-hydraulic closed center, load sensing,
Pump Output	51 gpm
Circle
Diameter	60.2 in
Max Reach Outside Tires - Left	68.6 in
Max Reach Outside Tires - Right	75 in
Max Lift Above Ground	16.8 in
Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Shift Left	25.8 in
Shift Right	25.8 in
Ripper
Pry-Out Force	25,972 lb
Penetration Force	18,911 lb
Machine Length Increase, Beam Raised	39.2 in
Frame
Front Frame Structure - Height	0.9 ft
Front Frame Structure - Width	0.9 ft
Front Frame Structure - Thickness	0.1 ft
Circle - Diameter	60.2 in
Drawbar - Height	6 in
Front Axle - Height To Center	22.5 in
Circle - Blade Beam Thickness	1.4 in
Front Axle - Total Oscillation Per Side	32 degrees
Drawbar - Thickness	0.4 in
Drawbar - Width	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees
Drawbar - Yoke Bar Thickness	0.8 in
Power Train
Brakes - Parking	Multiple oil disc
Brakes - Service	Multiple oil-disc
Transmission	Direct drive, power shift, countershaft
Forward/Reverse Gears	8 Fwd
Brakes - Secondary	Dual circuit control system
Brakes - Service - Surface Area	3,565 in2
Weights
Gross Vehicle Weight - Base - Total	33,064 lb
Gross Vehicle Weight - Maximum - Total	44,690 lb
Gross Vehicle Weight - Base - Rear Axle	23,145 lb
Gross Vehicle Weight - Base - Front Axle	9,919 lb
Gross Vehicle Weight - Maximum - Front Axle	15,954 lb
Gross Vehicle Weight - Maximum - Rear Axle	48,736 lb
Operating Specifications
Top Speed - Forward	27.7 mph
Top Speed - Reverse	23.5 mph
Turning Radius - Outside Front Tires	24.5 ft
Steering Range - Left/Right	47.5 degrees
Articulation Angle - Left/Right	20 degrees
Forward - 8th	27.7 mph
Forward - 7th	19 mph
Forward - 6th	13.8 mph
Forward - 5th	10.2 mph
Forward - 4th	6.5 mph
Forward - 3rd	4.8 mph
Forward - 2nd	3.3 mph
Forward - 1st	2.4 mph
Reverse - 6th	23.5 mph
Reverse - 5th	16.1 mph
Reverse - 4th	8.6 mph
Reverse - 3rd	5.6 mph
Reverse - 2nd	3.8 mph
Reverse - 1st	2 mph
Standards
Brakes	ISO 3450:1996
ROPS/FOPS	ISO 3471:1992 / ISO 3449:1992
Sound	ISO 6394:1998 / ISO 6395:1988
Service Refill
Cooling System	10.4 gal
Engine Oil	4.1 gal
Hydraulic System - Tank	16 gal
Tandem Housing - Each	16.9 gal
Circle Drive Housing	1.8 gal
Front Wheel Spindle Bearing Housing	0.1 gal
Transmission - Differential - Final Drives	13.2 gal
Blade Range
Circle Centershift - Right	25.8 in
Circle Centershift - Left	25.8 in
Moldboard Sideshift - Right	26 in
Moldboard Sideshift - Left	20.1 in
Blade Tip Range - Forward	40 degrees
Blade Tip Range - Backward	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	75 in
Maximum Shoulder Reach Outside Of Tires - Left	68.6 in
Maximum Lift Above Ground	16.8 in
Maximum Depth Of Cut	28.3 in
Maximum Blade Position Angle	90 degrees
Scarifier
Rear - Scarifier Shank Holders	9
Mid, V-Type - Scarifier Shank Holders	11
Front, V-Type, 5 Or 11 Tooth - Working Width	47.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5 / 11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in
Mid, V-Type - Working Width	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in
Rear - Working Width	91 in
Rear - Scarifying Depth, Maximum	10.5 in
Rear - Scarifier Shank Holder Spacing	10.5 in
Mid, Straight - Working Width	71 in
Mid, Straight - Scarifier Shank Holder Spacing	4.4 in
Mid, Straight - Scarifier Shank Holders	17
Mid, Straight - Scarifying Depth, Maximum	12.5 in
Tandems
Height	19.8 in
Additional specifications
Fuel Capacity	90 gal
Steering	ISO 5010:1992
Sidewall Thickness - Inner	0.5 in
Sidewall Thickness - Outer	0.6 in
Drive Chain Pitch	1.8 in
Wheel Axle Spacing	59.5 in
Tandem Oscillation - Front Up	15 degrees
Tandem Oscillation - Front Down	25 degrees

Source

120M

Specification	Source figure
Dimensions and weight
Overall Length	27.85 ft
Width Over Tires	8.14 ft
Wheelbase	19.4 ft
Tandem Axle Wheelbase	4.96 ft
Blade Base	8.24 ft
Height To Top Of Isomount Cab	10.75 ft
Rear Ground Clearance	1.13 ft
Front Ground Clearance	1.87 ft
Length - Between Tandem Axles	59.5 in
Length - Counterweight To Ripper	389.3 in
Length - Front Axle To Mid Tandem	232.8 in
Length - Front Axle To Moldboard	98.85 in
Length - Front Tire To Rear Of Machine	334.1 in
Height - Top Of Cylinders	113.7 in
Height - Top Of Cab	10.75 ft
Height - Front Axle Center	22.5 in
Height - Exhaust Stack	112.4 in
Width - Outside Front Tires	97.7 in
Width - Outside Rear Tires	97.7 in
Width - Tire Center Lines	84.1 in
Ground Clearance - Rear Axle	13.6 in
Engine
Number Of Cylinders	6
Power Measured @	2,000 rpm
Max Power	138 hp
Displacement	403 cu in
Engine Model	C6.6 ACERT VHP
Net Power Gears 7-8	138 hp
Bore	4.2 in
Stroke	5 in
Maximum Torque	690 lb-ft
Base Power (1st Gear) - Net	138 hp
Speed At Rated Power	2,000 rpm
High - Ambient Capability	122 degrees
High Ambient - Fan Speed - Maximum	1,650 rpm
High Ambient - Fan Speed - Minimum	600 rpm
Vhp Plus Range - Net	103-136 kW (138-182 hp)
Torque Rise - Vhp Plus	40%
Base Power (All Gears) - Net	138 hp
Standard - Fan Speed - Maximum	1,150 rpm
Standard - Fan Speed - Minimum	600 rpm
Standard - Ambient Capability	109 degrees
Vhp Range - Net	103-114 kW (138-153 hp)
Emissions	US EPA Tier 3/EU Stage IIIA equivalent
Note (2)	Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture
Note (3)	Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan running at minimum speed, air cleaner, muffler and alternator
Note (4)	Power as declared per ISO 14396: Rated Speed = 2,000 rpm; VHP Plus = 175 kW (234 hp)
Note (5)	No engine derating required up to 3048 m (10,000 ft)
Base Power (1st Gear) - Net - Metric	140 hp
Vhp Plus Range - Net - Metric	103-136 kW (140-185 hp)
Maximum Torque - Vhp Plus - Net	668 lb-ft
Operational
Std Operation Weight - Front Axle	8,233 lb
Std Operation Weight - Rear Axle	22,836 lb
Hydraulic System Fluid Capacity	15.9 gal
Std Operation Weight - Total	31,069 lb
Max Operation Weight - Front Axle	16,312 lb
Max Operation Weight - Rear Axle	28,378 lb
Max Operation Weight - Total	44,690 lb
Cooling System Fluid Capacity	10.4 gal
Tandem Case Fluid Capacity (Each)	16.9 gal
Rear Diff/Final Drive Fluid Capacity	13.2 gal
Circle Gearbox Fluid Capacity	1.8 gal
Steering
Articulation Angle	20 degrees
Turning Radius	24.5 ft
Transmission and speeds
Transmission Type	direct drive, power shift, countershaft
Number Of Gears - Forward	8
Number Of Gears - Reverse	6
Max Speed - Forward	27.7 mph
Max Speed - Reverse	23.5 mph
Front Axle
Wheel Lean	18 degrees
Oscillation - Total	32 degrees
Ground Clearance	1.9 ft
Moldboard
Moldboard Width	12 ft
Moldboard Height	24 in
Moldboard Thickness	0.9 in
Max Depth Of Cut	28.3 in
Side Shift Left	20.1 in
Side Shift Right	26 in
Blade Pull At Max Weight	40,221 lb
Blade Down Pressure	28,887 lb
Blade Width	12 ft
Arc Radius	16.3 in
Throat Clearance	5.2 in
Cutting Edge Width	6 in
Cutting Edge Thickness	0.6 in
End Bit - Width	6 in
End Bit - Thickness	0.6 in
Moldboard - Height	24 in
Moldboard - Thickness	0.9 in
Blade Pull - Maximum Gvw	24,218 lb
Blade Pull - Base Gvw	20,350 lb
Blade Down Pressure - Base Gvw	16,435 lb
Blade Down Pressure - Maximum Gvw	29,125 lb
Moldboard - Width	12 ft
Hydraulic System
Pump Type	Variable piston
Pump Flow	40 gpm
Relief Valve Pressure	3,500 psi
Standby Pressure	450 psi
Maximum System Pressure	3,500 psi
Circuit Type	Electro-hydraulic load sensing, closed center
Pump Output	40 gpm
Circle
Diameter	60.2 in
Max Reach Outside Tires - Left	68.6 in
Max Reach Outside Tires - Right	75 in
Max Lift Above Ground	16.8 in
Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Shift Left	25.8 in
Shift Right	25.8 in
Ripper
Pry-Out Force	26,303 lb
Penetration Force	17,705 lb
Machine Length Increase, Beam Raised	39.2 in
Ripping Depth - Maximum	17 in
Ripper Shank Holders	5
Ripper Shank Holder Spacing	21 in
Frame
Front Frame Structure - Height	0.9 ft
Front Frame Structure - Width	0.9 ft
Front Frame Structure - Thickness	0.1 ft
Circle - Diameter	60.2 in
Drawbar - Height	6 in
Front Axle - Height To Center	22.5 in
Circle - Blade Beam Thickness	1.4 in
Front Axle - Total Oscillation Per Side	32 degrees
Drawbar - Thickness	0.4 in
Drawbar - Width	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees
Drawbar - Yoke Bar Thickness	0.8 in
Power Train
Brakes - Parking	Multiple oil disc
Brakes - Service	Multiple oil-disc
Transmission	Direct drive, power shift, countershaft
Forward/Reverse Gears	8 Fwd
Brakes - Secondary	Dual circuit control system
Brakes - Service - Surface Area	3,565 in2
Weights
Gross Vehicle Weight - Base - Total	35,783 lb
Gross Vehicle Weight - Maximum - Total	48,601 lb
Gross Vehicle Weight - Base - Rear Axle	26,479 lb
Gross Vehicle Weight - Base - Front Axle	9,303 lb
Gross Vehicle Weight - Maximum - Front Axle	15,077 lb
Gross Vehicle Weight - Maximum - Rear Axle	33,523 lb
Gross Vehicle Weight - Typically Equipped - Rear Axle	29,343 lb
Gross Vehicle Weight - Typically Equipped - Front Axle	11,221 lb
Gross Vehicle Weight - Typically Equipped - Total	40,565 lb
Operating Weight - Typically Equipped	40,565 lb
Operating Specifications
Top Speed - Forward	27.7 mph
Top Speed - Reverse	23.5 mph
Turning Radius - Outside Front Tires	24.5 ft
Steering Range - Left/Right	47.5 degrees
Articulation Angle - Left/Right	20 degrees
Forward - 8th	27.7 mph
Forward - 7th	19 mph
Forward - 6th	13.8 mph
Forward - 5th	10.2 mph
Forward - 4th	6.5 mph
Forward - 3rd	4.8 mph
Forward - 2nd	3.3 mph
Forward - 1st	2.4 mph
Reverse - 6th	23.5 mph
Reverse - 5th	16.1 mph
Reverse - 4th	8.6 mph
Reverse - 3rd	5.6 mph
Reverse - 2nd	3.8 mph
Reverse - 1st	2 mph
Standards
Brakes	ISO 3450:1996
ROPS/FOPS	ISO 3471:1992 / ISO 3449:1992
Sound	ISO 6394:1998 / ISO 6395:1988
Service Refill
Cooling System	8.7 gal
Engine Oil	3.7 gal
Hydraulic System - Tank	16.9 gal
Tandem Housing - Each	15.6 gal
Circle Drive Housing	1.8 gal
Front Wheel Spindle Bearing Housing	0.1 gal
Transmission - Differential - Final Drives	16.5 gal
Blade Range
Circle Centershift - Right	25.8 in
Circle Centershift - Left	25.8 in
Moldboard Sideshift - Right	26 in
Moldboard Sideshift - Left	20.1 in
Blade Tip Range - Forward	40 degrees
Blade Tip Range - Backward	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	75 in
Maximum Shoulder Reach Outside Of Tires - Left	68.6 in
Maximum Lift Above Ground	16.8 in
Maximum Depth Of Cut	28.3 in
Maximum Blade Position Angle	90 degrees
Scarifier
Rear - Scarifier Shank Holders	9
Mid, V-Type - Scarifier Shank Holders	11
Front, V-Type, 5 Or 11 Tooth - Working Width	47.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5 / 11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in
Mid, V-Type - Working Width	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in
Rear - Working Width	91 in
Rear - Scarifying Depth, Maximum	10.5 in
Rear - Scarifier Shank Holder Spacing	10.5 in
Mid, Straight - Working Width	71 in
Mid, Straight - Scarifier Shank Holder Spacing	4.4 in
Mid, Straight - Scarifier Shank Holders	17
Mid, Straight - Scarifying Depth, Maximum	12.5 in
Tandems
Height	19.8 in
Additional specifications
Note (1)	Maximum torque (VHP Plus) measured at 1,400 rpm
Fuel Capacity	90 gal
Steering	ISO 5010:1992
Sidewall Thickness - Inner	0.5 in
Sidewall Thickness - Outer	0.6 in
Drive Chain Pitch	1.8 in
Wheel Axle Spacing	59.5 in
Tandem Oscillation - Front Up	15 degrees
Tandem Oscillation - Front Down	25 degrees

Source

140M

Specification	Source figure
Dimensions and weight
Overall Length	28.58 ft
Width Over Tires	8.17 ft
Wheelbase	20.08 ft
Tandem Axle Wheelbase	5 ft
Blade Base	8.39 ft
Height To Top Of Isomount Cab	10.8 ft
Rear Ground Clearance	1.13 ft
Front Ground Clearance	1.87 ft
Length - Between Tandem Axles	60 in
Length - Front Axle To Mid Tandem	241 in
Length - Front Axle To Moldboard	100 in
Length - Front Tire To Rear Of Machine	344 in
Height - Top Of Cylinders	119 in
Height - Top Of Cab	130 in / 3308 mm (14.00R24 tire basis)
Height - Front Axle Center	23.5 in
Height - Exhaust Stack	121 in
Width - Outside Front Tires	98 in
Width - Outside Rear Tires	98 in
Width - Tire Center Lines	84 in
Ground Clearance - Rear Axle	13.3 in
Length - Push Plate To Ripper	399 in
Length - Push Plate To Ripper Retracted	386 in
Height - Top Of Cab Product Link	133 in
Engine
Number Of Cylinders	6
Power Measured @	2,000 rpm
Max Power	183 hp
Displacement	439 cu in
Engine Model	C7 ACERT VHP
Net Power Gears 7-8	183 hp
Bore	4.3 in
Stroke	5 in
Base Power (1st Gear) - Net	183 hp
Speed At Rated Power	2,000 rpm
High - Ambient Capability	122 degrees
High Ambient - Fan Speed - Maximum	1,650 rpm
High Ambient - Fan Speed - Minimum	600 rpm
Vhp Plus Range - Net	136-174 kW (183-233 hp)
Torque Rise - Vhp Plus	39%
Standard - Fan Speed - Maximum	1,450 rpm
Standard - Fan Speed - Minimum	600 rpm
Standard - Ambient Capability	109 degrees
Emissions	Emissions equivalent to US EPA Tier 3 and EU Stage IIIA
Note (2)	Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture
Note (3)	Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan running at minimum speed, air cleaner, muffler and alternator
Note (4)	Power as declared per ISO 14396; Rated Speed = 2,000 rpm; VHP Plus = 175 kW (234 hp)
Note (5)	No engine derating required up to 3048 m (10,000 ft)
Base Power (1st Gear) - Net - Metric	186 hp
Vhp Plus Range - Net - Metric	136-174 kW (186-237 hp)
Maximum Torque - Vhp Plus	855 lb-ft
Operational
Std Operation Weight - Front Axle	9,173 lb
Std Operation Weight - Rear Axle	24,183 lb
Hydraulic System Fluid Capacity	15.9 gal
Std Operation Weight - Total	33,356 lb
Max Operation Weight - Front Axle	17,908 lb
Max Operation Weight - Rear Axle	32,967 lb
Max Operation Weight - Total	50,875 lb
Cooling System Fluid Capacity	12.4 gal
Tandem Case Fluid Capacity (Each)	16.9 gal
Rear Diff/Final Drive Fluid Capacity	17.2 gal
Circle Gearbox Fluid Capacity	1.8 gal
Steering
Articulation Angle	20 degrees
Turning Radius	25.5 ft
Transmission and speeds
Transmission Type	direct drive, power shift, countershaft
Number Of Gears - Forward	8
Number Of Gears - Reverse	6
Max Speed - Forward	29 mph
Max Speed - Reverse	22.9 mph
Front Axle
Wheel Lean	18 degrees
Oscillation - Total	32 degrees
Ground Clearance	1.9 ft
Moldboard
Moldboard Width	12 ft
Moldboard Height	24 in
Moldboard Thickness	0.9 in
Max Depth Of Cut	28.1 in
Side Shift Left	20.1 in
Side Shift Right	26 in
Blade Pull At Max Weight	45,788 lb
Blade Width	12 ft
Arc Radius	16.3 in
Throat Clearance	6.5 in
Cutting Edge Width	6 in
Cutting Edge Thickness	0.6 in
End Bit - Width	6 in
End Bit - Thickness	0.6 in
Moldboard - Height	24 in
Moldboard - Thickness	0.9 in
Blade Pull - Maximum Gvw	31,758 lb
Blade Pull - Base Gvw	24,294 lb
Moldboard - Width	12 ft
Down Pressure - Maximum Gvw	28,503 lb
Down Pressure - Base Gvw	16,410 lb
Hydraulic System
Pump Type	Variable piston
Pump Flow	55.7 gpm
Relief Valve Pressure	3,500 psi
Standby Pressure	450 psi
Maximum System Pressure	3,500 psi
Circuit Type	Electro-hydraulic load sensing, closed center
Pump Output	55.7 gpm
Circle
Diameter	60.2 in
Max Reach Outside Tires - Left	70.5 in
Max Reach Outside Tires - Right	77.9 in
Max Lift Above Ground	18.9 in
Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Shift Left	27.4 in
Shift Right	28.7 in
Ripper
Pry-Out Force	26,259 lb
Penetration Force	20,540 lb
Machine Length Increase, Beam Raised	36.2 in
Ripping Depth - Maximum	16.8 in
Ripper Shank Holders	5
Ripper Shank Holder Spacing	21 in
Frame
Front Frame Structure - Height	12 in / 305 mm
Front Frame Structure - Width	12 in / 305 mm
Front Frame Structure - Thickness	0.60 in / 16 mm
Circle - Diameter	60.2 in
Drawbar - Height	6 in
Front Axle - Height To Center	23 in
Circle - Blade Beam Thickness	1.6 in
Front Axle - Total Oscillation Per Side	32 degrees
Drawbar - Width	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees
Power Train
Brakes - Parking	Multiple oil disc
Brakes - Service	Multiple oil disc
Transmission	Direct drive, power shift, countershaft
Forward/Reverse Gears	8 Forward
Brakes - Secondary	Dual circuit control system
Brakes - Service - Surface Area	3,565 in2
Weights
Gross Vehicle Weight - Base - Total	36,554 lb
Gross Vehicle Weight - Maximum - Total	51,893 lb
Gross Vehicle Weight - Base - Rear Axle	26,993 lb
Gross Vehicle Weight - Base - Front Axle	9,561 lb
Gross Vehicle Weight - Maximum - Front Axle	16,606 lb
Gross Vehicle Weight - Maximum - Rear Axle	35,287 lb
Gross Vehicle Weight - Typically Equipped - Rear Axle	30,152 lb
Gross Vehicle Weight - Typically Equipped - Front Axle	11,716 lb
Gross Vehicle Weight - Typically Equipped - Total	41,868 lb
Operating Weight - Typically Equipped	41,868 lb
Gross Vehicle Weight - Typically Equipped	41,868 lb
Operating Specifications
Top Speed - Forward	29 mph
Top Speed - Reverse	22.9 mph
Turning Radius - Outside Front Tires	25 ft
Steering Range - Left/Right	47.5 degrees
Articulation Angle - Left/Right	20 degrees
Forward - 8th	29 mph
Forward - 7th	19.9 mph
Forward - 6th	14.5 mph
Forward - 5th	10.6 mph
Forward - 4th	6.8 mph
Forward - 3rd	5 mph
Forward - 2nd	3.4 mph
Forward - 1st	2.5 mph
Reverse - 6th	22.9 mph
Reverse - 5th	15.7 mph
Reverse - 4th	8.4 mph
Reverse - 3rd	5.4 mph
Reverse - 2nd	3.7 mph
Reverse - 1st	2 mph
Standards
Brakes	ISO 3450:1996
ROPS/FOPS	ISO 3471:2008, ISO 3449:2005 Level II
Sound	ISO 6394:2008, ISO 6395:2008
Service Refill
Cooling System	10.6 gal
Engine Oil	6.6 gal
Hydraulic System - Tank	16.9 gal
Tandem Housing - Each	16.9 gal
Circle Drive Housing	1.8 gal
Front Wheel Spindle Bearing Housing	0.2 gal
Transmission - Differential - Final Drives	16.9 gal
Blade Range
Circle Centershift - Right	28.7 in
Circle Centershift - Left	27.4 in
Moldboard Sideshift - Right	26 in
Moldboard Sideshift - Left	20.1 in
Blade Tip Range - Forward	40 degrees
Blade Tip Range - Backward	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	77.9 in
Maximum Shoulder Reach Outside Of Tires - Left	70.5 in
Maximum Lift Above Ground	18.9 in
Maximum Depth Of Cut	28.1 in
Maximum Blade Position Angle	90 degrees
Scarifier
Rear - Scarifier Shank Holders	9
Mid, V-Type - Scarifier Shank Holders	11
Front, V-Type, 5 Or 11 Tooth - Working Width	47.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5, 11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in
Mid, V-Type - Working Width	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in
Rear - Working Width	91 in
Rear - Scarifying Depth, Maximum	10.5 in
Rear - Scarifier Shank Holder Spacing	10.5 in
Tandems
Height	19.9 in
Net Power Vhp Plus
Gear - Forward 1st	183 hp
Gear - Forward 2nd	188 hp
Gear - Forward 3rd	203 hp
Gear - Forward 4th	208 hp
Gear - Forward 5th	213 hp
Gear - Forward 6th	218 hp
Gear - Forward 7th	233 hp
Gear - Forward 8th	233 hp
Gear - Reverse 1st	183 hp
Gear - Reverse 2nd	188 hp
Gear - Reverse 3rd-6th	203 hp
Additional specifications
Note (1)	Maximum torque (VHP Plus) measured at 1,000 rpm
Fuel Capacity	110 gal
Note	Blade pull calculated at 0.9 traction coefficient, which is equal to no-slip conditions, and Gross Vehicle Weight (GVW)
Steering	ISO 5010:2007
Sidewall Thickness - Inner	0.6 in
Sidewall Thickness - Outer	0.7 in
Drive Chain Pitch	2 in
Wheel Axle Spacing	60 in
Tandem Oscillation - Front Up	15 degrees
Tandem Oscillation - Front Down	25 degrees

Source

140M2

Specification	Source figure
Dimensions and weight
Overall Length	29.2 ft
Width Over Tires	8.47 ft
Wheelbase	20.1 ft
Tandem Axle Wheelbase	5 ft
Blade Base	8.39 ft
Height To Top Of Isomount Cab	10.79 ft
Rear Ground Clearance	1.13 ft
Front Ground Clearance	1.97 ft
Engine
Number Of Cylinders	6
Power Measured @	2,100 rpm
Displacement	567.5 cu in
Engine Model	C9.3 ACERT VHP
Net Power Gears 7-8	223 hp
Torque Measured @	2,100 rpm
Bore	4.5 in
Stroke	5.9 in
Net Torque Gears 7-8	920 lb-ft
Maximum Torque	920 lb-ft
Base Power (1st Gear) - Net	193 hp
Speed At Rated Power	2,100 rpm
High - Ambient Capability	122 degrees
High Ambient - Fan Speed - Maximum	1,550 rpm
High Ambient - Fan Speed - Minimum	500 rpm
Vhp Plus Range - Net	144-181 kW (193-243 hp)
Emissions	US Tier 4 Interim/EU Stage IIIB
Base Power (1st Gear) - Net - Metric	196 hp
Vhp Plus Range - Net - Metric	144-181 kW (196-246 hp)
Standard Capability	109 degrees
High Ambient - Fan Speed - Standard	1,400 rpm
Vhp Plus - Gear 1f, Net	193 hp
Vhp Plus - Gear 2f, Net	202 hp
Vhp Plus - Gear 3f, Net	213 hp
Vhp Plus - Gear 4f, Net	223 hp
Vhp Plus - Gear 5f, Net	228 hp
Vhp Plus - Gear 6f, Net	233 hp
Vhp Plus - Gear 7f, Net	238 hp
Vhp Plus - Gear 8f, Net	243 hp
Operational
Std Operation Weight - Front Axle	9,284 lb
Std Operation Weight - Rear Axle	28,627 lb
Hydraulic System Fluid Capacity	26.5 gal
Std Operation Weight - Total	37,911 lb
Max Operation Weight - Front Axle	13,343 lb
Max Operation Weight - Rear Axle	36,444 lb
Max Operation Weight - Total	49,787 lb
Oil System Fluid Capacity	8 gal
Cooling System Fluid Capacity	14.8 gal
Transmission Fluid Capacity	17.2 gal
Tandem Case Fluid Capacity (Each)	17 gal
Circle Gearbox Fluid Capacity	1.9 gal
Steering
Articulation Angle	20 degrees
Turning Radius	25.5 ft
Transmission and speeds
Transmission Type	Direct Drive, Powershift
Number Of Gears - Forward	8
Number Of Gears - Reverse	6
Max Speed - Forward	29 mph
Max Speed - Reverse	22.9 mph
Front Axle
Wheel Lean	18 degrees
Oscillation - Total	32 degrees
Ground Clearance	2 ft
Moldboard
Moldboard Width	12 ft
Moldboard Height	24 in
Moldboard Thickness	0.9 in
Max Depth Of Cut	28.2 in
Side Shift Left	20.1 in
Side Shift Right	26 in
Blade Pull At Max Weight	20,044 lb
Blade Down Pressure	22,884 lb
Blade Width	12 ft
Arc Radius	16.3 in
Throat Clearance	6.5 in
Cutting Edge Width	6 in
Cutting Edge Thickness	0.6 in
End Bit - Width	6 in
End Bit - Thickness	0.6 in
Moldboard - Height	24 in
Moldboard - Thickness	0.9 in
Blade Pull - Maximum Gvw	34,072 lb
Blade Pull - Base Gvw	25,765 lb
Blade Down Pressure - Base Gvw	16,365 lb
Blade Down Pressure - Maximum Gvw	29,196 lb
Hydraulic System
Pump Type	Variable Piston
Pump Flow	55.7 gpm
Relief Valve Pressure	3,500 psi
Standby Pressure	609 psi
Maximum System Pressure	3,500 psi
Circuit Type	Parallel
Pump Output	55.7 gpm
Reservoir Tank Capacity	15.9 gal
Circle
Diameter	60.3 in
Rotation	360 degrees
Max Reach Outside Tires - Left	70.5 in
Max Reach Outside Tires - Right	77.9 in
Max Lift Above Ground	18.9 in
Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Shift Left	27.4 in
Shift Right	28.7 in
Ripper
Pry-Out Force	27,655 lb
Penetration Force	20,693 lb
Machine Length Increase, Beam Raised	40.6 in
Ripping Depth - Maximum	16.8 in
Ripper Shank Holders	5
Ripper Shank Holder Spacing	21 in
Frame
Front Frame Structure - Height	1.1 ft
Front Frame Structure - Width	0.9 ft
Circle - Diameter	60.2 in
Drawbar - Height	6 in
Front Axle - Height To Center	23.6 in
Circle - Blade Beam Thickness	1.6 in
Front Axle - Total Oscillation Per Side	32 degrees
Drawbar - Thickness	0.5 in
Drawbar - Width	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees
Front-Top/Bottom Plate - Width	12 in
Front-Top/Bottom Plate - Thickness	0.9 in
Power Train
Brakes - Parking	Multiple Oil Disc
Brakes - Service	Multiple Oil Disc
Transmission	Direct Drive, Powershift
Forward/Reverse Gears	8 Fwd
Brakes - Secondary	Dual Circuit
Brakes - Service - Surface Area	3,565 in2
Weights
Gross Vehicle Weight - Base - Total	37,916 lb
Gross Vehicle Weight - Maximum - Total	54,869 lb
Gross Vehicle Weight - Base - Rear Axle	28,381 lb
Gross Vehicle Weight - Base - Front Axle	9,534 lb
Gross Vehicle Weight - Maximum - Front Axle	17,009 lb
Gross Vehicle Weight - Maximum - Rear Axle	37,860 lb
Operating Weight - Typically Equipped	43,686 lb
Operating Weight - Typically Equipped - Total	43,686 lb
Operating Weight - Typically Equipped - Front Axle	12,483 lb
Operating Weight - Typically Equipped - Rear Axle	31,203 lb
Operating Specifications
Top Speed - Forward	29 mph
Top Speed - Reverse	22.9 mph
Turning Radius - Outside Front Tires	25 ft
Steering Range - Left/Right	47.5 degrees
Articulation Angle - Left/Right	20 degrees
Forward - 8th	29 mph
Forward - 7th	19.9 mph
Forward - 6th	14.5 mph
Forward - 5th	10.6 mph
Forward - 4th	6.9 mph
Forward - 3rd	5 mph
Forward - 2nd	3.4 mph
Forward - 1st	2.5 mph
Reverse - 6th	22.9 mph
Reverse - 5th	15.7 mph
Reverse - 4th	8.4 mph
Reverse - 3rd	5.4 mph
Reverse - 2nd	3.7 mph
Reverse - 1st	2 mph
Standards
Brakes	ISO 3450, ISO 10265
ROPS/FOPS	ISO 3471/ISO 3499
Sound	ISO 6394; ISO 6395
Service Refill
Cooling System	14.8 gal
Engine Oil	7.9 gal
Hydraulic System - Tank	16.9 gal
Tandem Housing - Each	16.9 gal
Circle Drive Housing	1.8 gal
Front Wheel Spindle Bearing Housing	0.2 gal
Transmission - Differential - Final Drives	17.2 gal
Hydraulic System - Total	26.4 gal
Blade Range
Circle Centershift - Right	28.7 in
Circle Centershift - Left	27.4 in
Moldboard Sideshift - Right	26 in
Moldboard Sideshift - Left	20.1 in
Blade Tip Range - Forward	40 degrees
Blade Tip Range - Backward	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	77.9 in
Maximum Shoulder Reach Outside Of Tires - Left	70.5 in
Maximum Lift Above Ground	18.9 in
Maximum Depth Of Cut	28.1 in
Maximum Blade Position Angle	90 degrees
Scarifier
Rear - Scarifier Shank Holders	9
Mid, V-Type - Scarifier Shank Holders	11
Front, V-Type, 5 Or 11 Tooth - Working Width	40.6 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5/11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in
Mid, V-Type - Working Width	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in
Rear - Working Width	84 in
Rear - Scarifying Depth, Maximum	16.8 in
Rear - Scarifier Shank Holder Spacing	10.5 in
Front, V-Type - Working Width	47.4 in
Front, V-Type - Scarifying Depth, Maximum	40.6 in
Front, V-Type - Scarifier Shank Holders	5/11
Front, V-Type - Scarifier Shank Holder Spacing	18.4 in
Rear - Ripping Depth, Maximum	16.8 in
Tandems
Height	19.9 in
Additional specifications
Fuel Capacity	109.9 gal
Steering	ISO 5010
Sidewall Thickness - Inner	0.7 in
Sidewall Thickness - Outer	0.8 in
Drive Chain Pitch	2 in
Wheel Axle Spacing	60 in
Tandem Oscillation - Front Up	15 degrees
Tandem Oscillation - Front Down	25 degrees

Source

160M2

Specification	Source figure
Dimensions and weight
Overall Length	29.2 ft
Width Over Tires	8.47 ft
Wheelbase	20.1 ft
Tandem Axle Wheelbase	5 ft
Blade Base	8.39 ft
Height To Top Of Isomount Cab	10.79 ft
Rear Ground Clearance	1.13 ft
Front Ground Clearance	1.97 ft
Engine
Number Of Cylinders	6
Power Measured @	2,100 rpm
Engine Model	C9.3 ACERT VHP
Net Power Gears 7-8	243 hp
Torque Measured @	2,100 rpm
Bore	4.5 in
Stroke	5.9 in
Net Torque Gears 7-8	1,000 lb-ft
Maximum Torque	1,000 lb-ft
Base Power (1st Gear) - Net	213 hp
Speed At Rated Power	2,100 rpm
High - Ambient Capability	122 degrees
High Ambient - Fan Speed - Maximum	1,550 rpm
High Ambient - Fan Speed - Minimum	500 rpm
Vhp Plus Range - Net	159-196 kW (213-263 hp)
Base Power (All Gears) - Net	213 hp
Emissions	US Tier 4 Interim/EU Stage IIIB
Base Power (1st Gear) - Net - Metric	216 hp
Vhp Plus Range - Net - Metric	159-196 kW (216-267 hp)
Standard Capability	109 degrees
High Ambient - Fan Speed - Standard	1,400 rpm
Vhp Plus - Gear 1f, Net	213 hp
Vhp Plus - Gear 2f, Net	223 hp
Vhp Plus - Gear 3f, Net	233 hp
Vhp Plus - Gear 4f, Net	243 hp
Vhp Plus - Gear 5f, Net	248 hp
Vhp Plus - Gear 6f, Net	253 hp
Vhp Plus - Gear 7f, Net	258 hp
Vhp Plus - Gear 8f, Net	263 hp
Operational
Std Operation Weight - Front Axle	9,339 lb
Std Operation Weight - Rear Axle	28,792 lb
Hydraulic System Fluid Capacity	26.4 gal
Std Operation Weight - Total	38,131 lb
Max Operation Weight - Front Axle	13,343 lb
Max Operation Weight - Rear Axle	36,444 lb
Max Operation Weight - Total	52,795 lb
Oil System Fluid Capacity	7.9 gal
Cooling System Fluid Capacity	14.8 gal
Transmission Fluid Capacity	17.2 gal
Tandem Case Fluid Capacity (Each)	16.9 gal
Operating Voltage	24 V
Alternator Supplied Amperage	150 amps
Circle Gearbox Fluid Capacity	1.8 gal
Steering
Articulation Angle	20 degrees
Turning Radius	25.5 ft
Transmission and speeds
Transmission Type	Direct Drive, Powershift
Number Of Gears - Forward	8
Number Of Gears - Reverse	6
Max Speed - Forward	29 mph
Max Speed - Reverse	22.9 mph
Front Axle
Wheel Lean	18 degrees
Oscillation - Total	32 degrees
Ground Clearance	2 ft
Moldboard
Moldboard Width	14 ft
Moldboard Height	24 in
Moldboard Thickness	0.9 in
Max Depth Of Cut	29.6 in
Side Shift Left	20.1 in
Side Shift Right	26 in
Blade Pull At Max Weight	20,044 lb
Blade Down Pressure	22,884 lb
Blade Width	14 ft
Arc Radius	16.3 in
Throat Clearance	6.5 in
Cutting Edge Width	6 in
Cutting Edge Thickness	0.6 in
End Bit - Width	6 in
End Bit - Thickness	0.6 in
Moldboard - Height	24 in
Moldboard - Thickness	0.9 in
Blade Pull - Maximum Gvw	34,072 lb
Blade Pull - Base Gvw	25,908 lb
Blade Down Pressure - Base Gvw	17,171 lb
Blade Down Pressure - Maximum Gvw	29,195 lb
Hydraulic System
Pump Type	Variable Piston
Pump Flow	55.5 gpm
Relief Valve Pressure	3,503 psi
Standby Pressure	609 psi
Maximum System Pressure	3,503 psi
Circuit Type	Parallel
Pump Output	55.5 gpm
Reservoir Tank Capacity	15.9 gal
Circle
Diameter	60.3 in
Rotation	360 degrees
Max Reach Outside Tires - Left	82.3 in
Max Reach Outside Tires - Right	89.7 in
Max Lift Above Ground	17.8 in
Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Shift Left	27.4 in
Shift Right	28.7 in
Ripper
Pryout Force — Metric Brochure Entry — Manufacturer labels the force column kg; printed imperial25,8201lb is malformed. No replacement imperial value inferred.	11,712 (manufacturer metric force column, labelled kg)
Penetration Force	20,443 lb
Machine Length Increase, Beam Raised	40.6 in
Ripping Depth - Maximum	16.8 in
Ripper Shank Holders	5
Ripper Shank Holder Spacing	21 in
Frame
Front Frame Structure - Height	1.1 ft
Front Frame Structure - Width	0.9 ft
Circle - Diameter	60.2 in
Drawbar - Height	6 in
Front Axle - Height To Center	23.6 in
Circle - Blade Beam Thickness	1.6 in
Front Axle - Total Oscillation Per Side	32 degrees
Drawbar - Thickness	0.5 in
Drawbar - Width	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees
Front-Top/Bottom Plate - Width	12 in
Front-Top/Bottom Plate - Thickness	0.9 in
Power Train
Brakes - Parking	Multiple Oil Disc
Brakes - Service	Multiple Oil Disc
Transmission	Direct Drive Powershift
Forward/Reverse Gears	8 Fwd
Brakes - Secondary	Dual Circuit Control
Brakes - Service - Surface Area	3,565 in2
Weights
Gross Vehicle Weight - Base - Total	38,790 lb
Gross Vehicle Weight - Maximum - Total	54,869 lb
Gross Vehicle Weight - Base - Rear Axle	28,786 lb
Gross Vehicle Weight - Base - Front Axle	10,004 lb
Gross Vehicle Weight - Maximum - Front Axle	17,009 lb
Gross Vehicle Weight - Maximum - Rear Axle	37,860 lb
Operating Weight - Typically Equipped	45,283 lb
Operating Weight - Typically Equipped - Total	45,283 lb
Operating Weight - Typically Equipped - Front Axle	13,171 lb
Operating Weight - Typically Equipped - Rear Axle	32,112 lb
Operating Specifications
Top Speed - Forward	29.5 mph
Top Speed - Reverse	23.3 mph
Turning Radius - Outside Front Tires	25 ft
Steering Range - Left/Right	47.5 degrees
Articulation Angle - Left/Right	20 degrees
Forward - 8th	29.5 mph
Forward - 7th	20.3 mph
Forward - 6th	14.7 mph
Forward - 5th	10.8 mph
Forward - 4th	7 mph
Forward - 3rd	5.1 mph
Forward - 2nd	3.5 mph
Forward - 1st	2.6 mph
Reverse - 6th	23.3 mph
Reverse - 5th	16 mph
Reverse - 4th	8.5 mph
Reverse - 3rd	5.5 mph
Reverse - 2nd	3.8 mph
Reverse - 1st	2 mph
Standards
Brakes	ISO 3450, ISO 10265
ROPS/FOPS	ISO 3471/ISO 3499
Sound	ISO 6394; ISO 6395
Service Refill
Cooling System	14.8 gal
Engine Oil	7.9 gal
Hydraulic System - Tank	16.9 gal
Tandem Housing - Each	16.9 gal
Circle Drive Housing	1.8 gal
Front Wheel Spindle Bearing Housing	0.2 gal
Transmission - Differential - Final Drives	17.2 gal
Hydraulic System - Total	26.4 gal
Blade Range
Circle Centershift - Right	28.7 in
Circle Centershift - Left	27.4 in
Moldboard Sideshift - Right	26 in
Moldboard Sideshift - Left	20.1 in
Blade Tip Range - Forward	40 degrees
Blade Tip Range - Backward	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	89.7 in
Maximum Shoulder Reach Outside Of Tires - Left	82.3 in
Maximum Lift Above Ground	17.8 in
Maximum Depth Of Cut	29.5 in
Maximum Blade Position Angle	90 degrees
Scarifier
Rear - Scarifier Shank Holders	9
Mid, V-Type - Scarifier Shank Holders	11
Front, V-Type, 5 Or 11 Tooth - Working Width	40.6 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5/11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in
Mid, V-Type - Working Width	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in
Rear - Working Width	84 in
Rear - Scarifying Depth, Maximum	16.8 in
Rear - Scarifier Shank Holder Spacing	10.5 in
Mid, Straight - Working Width	70.9 in
Mid, Straight - Scarifier Shank Holder Spacing	4.4 in
Mid, Straight - Scarifier Shank Holders	17
Mid, Straight - Scarifying Depth, Maximum	12.5 in
Front, V-Type - Working Width	47.4 in
Front, V-Type - Scarifying Depth, Maximum	40.6 in
Front, V-Type - Scarifier Shank Holders	5/11
Front, V-Type - Scarifier Shank Holder Spacing	18.4 in
Tandems
Height	19.9 in
Additional specifications
Fuel Capacity	110 gal
Steering	ISO 5010
Sidewall Thickness - Inner	0.7 in
Sidewall Thickness - Outer	0.8 in
Drive Chain Pitch	2 in
Wheel Axle Spacing	60 in
Tandem Oscillation - Front Up	15 degrees
Tandem Oscillation - Front Down	25 degrees

Source

160M2 AWD

Specification	Source figure
Dimensions and weight
Overall Length	29.2 ft
Width Over Tires	8.47 ft
Wheelbase	20.1 ft
Tandem Axle Wheelbase	5 ft
Blade Base	8.39 ft
Height To Top Of Isomount Cab	10.79 ft
Rear Ground Clearance	1.13 ft
Front Ground Clearance	1.97 ft
Engine
Number Of Cylinders	6
Power Measured @	2,100 rpm
Engine Model	C9.3 ACERT VHP
Net Power Gears 7-8	283 hp
Torque Measured @	2,100 rpm
Bore	4.5 in
Stroke	5.9 in
Net Torque Gears 7-8	1,000 lb-ft
Maximum Torque	1,000 lb-ft
Base Power (1st Gear) - Net	213 hp
Speed At Rated Power	2,100 rpm
High - Ambient Capability	122 degrees
High Ambient - Fan Speed - Maximum	1,550 rpm
High Ambient - Fan Speed - Minimum	500 rpm
Vhp Plus Range - Net	159-196 kW (213-263 hp)
Base Power (All Gears) - Net	213 hp
Emissions	US Tier 4 Interim/EU Stage IIIB
Base Power (1st Gear) - Net - Metric	216 hp
Vhp Plus Range - Net - Metric	159-196 kW (216-267 hp)
Standard Capability	109 degrees
High Ambient - Fan Speed - Standard	1,400 rpm
Vhp Plus - Gear 1f, Net	213 hp
Vhp Plus - Gear 2f, Net	223 hp
Vhp Plus - Gear 3f, Net	233 hp
Vhp Plus - Gear 4f, Net	243 hp
Vhp Plus - Gear 5f, Net	248 hp
Vhp Plus - Gear 6f, Net	253 hp
Vhp Plus - Gear 7f, Net	258 hp
Vhp Plus - Gear 8f, Net	263 hp
Awd Range - Net	166-211 kW (223-283 hp)
Awd Range - Net - Metric	166-211 kW (226-287 hp)
Operational
Std Operation Weight - Front Axle	12,798 lb
Std Operation Weight - Rear Axle	32,424 lb
Hydraulic System Fluid Capacity	26.4 gal
Std Operation Weight - Total	45,221 lb
Max Operation Weight - Front Axle	13,343 lb
Max Operation Weight - Rear Axle	36,444 lb
Max Operation Weight - Total	52,795 lb
Oil System Fluid Capacity	7.9 gal
Cooling System Fluid Capacity	14.8 gal
Transmission Fluid Capacity	17.2 gal
Tandem Case Fluid Capacity (Each)	16.9 gal
Operating Voltage	24 V
Alternator Supplied Amperage	150 amps
Circle Gearbox Fluid Capacity	1.8 gal
Steering
Articulation Angle	20 degrees
Turning Radius	25.5 ft
Transmission and speeds
Transmission Type	Direct Drive, Powershift
Number Of Gears - Forward	8
Number Of Gears - Reverse	6
Max Speed - Forward	29 mph
Max Speed - Reverse	22.9 mph
Front Axle
Wheel Lean	18 degrees
Oscillation - Total	32 degrees
Ground Clearance	2 ft
Moldboard
Moldboard Width	14 ft
Moldboard Height	24 in
Moldboard Thickness	0.9 in
Max Depth Of Cut	29.6 in
Side Shift Left	20.1 in
Side Shift Right	26 in
Blade Pull At Max Weight	20,044 lb
Blade Down Pressure	22,884 lb
Blade Width	14 ft
Arc Radius	16.3 in
Throat Clearance	6.5 in
Cutting Edge Width	6 in
Cutting Edge Thickness	0.6 in
End Bit - Width	6 in
End Bit - Thickness	0.6 in
Moldboard - Height	24 in
Moldboard - Thickness	0.9 in
Blade Pull - Maximum Gvw	34,072 lb
Blade Pull - Base Gvw	25,908 lb
Blade Down Pressure - Base Gvw	17,171 lb
Blade Down Pressure - Maximum Gvw	29,195 lb
Hydraulic System
Pump Type	Variable Piston
Pump Flow	55.5 gpm
Relief Valve Pressure	3,503 psi
Standby Pressure	609 psi
Maximum System Pressure	3,503 psi
Circuit Type	Parallel
Pump Output	55.5 gpm
Reservoir Tank Capacity	15.9 gal
Circle
Diameter	60.3 in
Rotation	360 degrees
Max Reach Outside Tires - Left	82.3 in
Max Reach Outside Tires - Right	89.7 in
Max Lift Above Ground	17.8 in
Blade Tip Angle - Front	40 degrees
Blade Tip Angle - Rear	5 degrees
Shift Left	27.4 in
Shift Right	28.7 in
Ripper
Pryout Force — Metric Brochure Entry — Manufacturer labels the force column kg; printed imperial25,8201lb is malformed. No replacement imperial value inferred.	11,712 (manufacturer metric force column, labelled kg)
Penetration Force	20,443 lb
Machine Length Increase, Beam Raised	40.6 in
Ripping Depth - Maximum	16.8 in
Ripper Shank Holders	5
Ripper Shank Holder Spacing	21 in
Frame
Front Frame Structure - Height	1.1 ft
Front Frame Structure - Width	0.9 ft
Circle - Diameter	60.2 in
Drawbar - Height	6 in
Front Axle - Height To Center	23.6 in
Circle - Blade Beam Thickness	1.6 in
Front Axle - Total Oscillation Per Side	32 degrees
Drawbar - Thickness	0.5 in
Drawbar - Width	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees
Front-Top/Bottom Plate - Width	12 in
Front-Top/Bottom Plate - Thickness	0.9 in
Power Train
Brakes - Parking	Multiple Oil Disc
Brakes - Service	Multiple Oil Disc
Transmission	Direct Drive Powershift
Forward/Reverse Gears	8 Fwd
Brakes - Secondary	Dual Circuit Control
Brakes - Service - Surface Area	3,565 in2
Weights
Gross Vehicle Weight - Base - Total	40,979 lb
Gross Vehicle Weight - Maximum - Total	54,869 lb
Gross Vehicle Weight - Base - Rear Axle	29,849 lb
Gross Vehicle Weight - Base - Front Axle	11,130 lb
Gross Vehicle Weight - Maximum - Front Axle	17,009 lb
Gross Vehicle Weight - Maximum - Rear Axle	37,860 lb
Operating Weight - Typically Equipped	47,249 lb
Operating Weight - Typically Equipped - Total	47,249 lb
Operating Weight - Typically Equipped - Front Axle	14,223 lb
Operating Weight - Typically Equipped - Rear Axle	33,026 lb
Operating Specifications
Top Speed - Forward	29.5 mph
Top Speed - Reverse	23.3 mph
Turning Radius - Outside Front Tires	25 ft
Steering Range - Left/Right	47.5 degrees
Articulation Angle - Left/Right	20 degrees
Forward - 8th	29.5 mph
Forward - 7th	20.3 mph
Forward - 6th	14.7 mph
Forward - 5th	10.8 mph
Forward - 4th	7 mph
Forward - 3rd	5.1 mph
Forward - 2nd	3.5 mph
Forward - 1st	2.6 mph
Reverse - 6th	23.3 mph
Reverse - 5th	16 mph
Reverse - 4th	8.5 mph
Reverse - 3rd	5.5 mph
Reverse - 2nd	3.8 mph
Reverse - 1st	2 mph
Standards
Brakes	ISO 3450, ISO 10265
ROPS/FOPS	ISO 3471/ISO 3499
Sound	ISO 6394; ISO 6395
Service Refill
Cooling System	14.8 gal
Engine Oil	7.9 gal
Hydraulic System - Tank	16.9 gal
Tandem Housing - Each	16.9 gal
Circle Drive Housing	1.8 gal
Front Wheel Spindle Bearing Housing	0.2 gal
Transmission - Differential - Final Drives	17.2 gal
Hydraulic System - Total	26.4 gal
Blade Range
Circle Centershift - Right	28.7 in
Circle Centershift - Left	27.4 in
Moldboard Sideshift - Right	26 in
Moldboard Sideshift - Left	20.1 in
Blade Tip Range - Forward	40 degrees
Blade Tip Range - Backward	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	89.7 in
Maximum Shoulder Reach Outside Of Tires - Left	82.3 in
Maximum Lift Above Ground	17.8 in
Maximum Depth Of Cut	29.5 in
Maximum Blade Position Angle	90 degrees
Scarifier
Rear - Scarifier Shank Holders	9
Mid, V-Type - Scarifier Shank Holders	11
Front, V-Type, 5 Or 11 Tooth - Working Width	40.6 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5/11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in
Mid, V-Type - Working Width	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in
Rear - Working Width	84 in
Rear - Scarifying Depth, Maximum	16.8 in
Rear - Scarifier Shank Holder Spacing	10.5 in
Mid, Straight - Working Width	70.9 in
Mid, Straight - Scarifier Shank Holder Spacing	4.4 in
Mid, Straight - Scarifier Shank Holders	17
Mid, Straight - Scarifying Depth, Maximum	12.5 in
Front, V-Type - Working Width	47.4 in
Front, V-Type - Scarifying Depth, Maximum	40.6 in
Front, V-Type - Scarifier Shank Holders	5/11
Front, V-Type - Scarifier Shank Holder Spacing	18.4 in
Tandems
Height	19.9 in
Additional specifications
Fuel Capacity	110 gal
Steering	ISO 5010
Sidewall Thickness - Inner	0.7 in
Sidewall Thickness - Outer	0.8 in
Drive Chain Pitch	2 in
Wheel Axle Spacing	60 in
Tandem Oscillation - Front Up	15 degrees
Tandem Oscillation - Front Down	25 degrees

Source

Compare Cat 12M, 120M, 140M, 140M2, 160M2, 160M2 AWD

Dimensions and weight
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Overall Length	27.85 ft	27.85 ft	28.58 ft	29.2 ft	29.2 ft	29.2 ft
Width Over Tires	8.14 ft	8.14 ft	8.17 ft	8.47 ft	8.47 ft	8.47 ft
Wheelbase	19.4 ft	19.4 ft	20.08 ft	20.1 ft	20.1 ft	20.1 ft
Rear Ground Clearance	1.13 ft	1.13 ft	1.13 ft	1.13 ft	1.13 ft	1.13 ft
Tandem Axle Wheelbase	4.96 ft	4.96 ft	5 ft	5 ft	5 ft	5 ft
Front Ground Clearance	1.87 ft	1.87 ft	1.87 ft	1.97 ft	1.97 ft	1.97 ft
Blade Base	8.24 ft	8.24 ft	8.39 ft	8.39 ft	8.39 ft	8.39 ft
Height To Top Of Isomount Cab	10.75 ft	10.75 ft	10.8 ft	10.79 ft	10.79 ft	10.79 ft

Ripper
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Pry-Out Force	25,972 lb	26,303 lb	26,259 lb	27,655 lb	11,712 (manufacturer metric force column, labelled kg)	11,712 (manufacturer metric force column, labelled kg)
Penetration Force	18,911 lb	17,705 lb	20,540 lb	20,693 lb	20,443 lb	20,443 lb
Machine Length Increase, Beam Raised	39.2 in	39.2 in	36.2 in	40.6 in	40.6 in	40.6 in

Engine
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Number Of Cylinders	6	6	6	6	6	6
Engine Model	C6.6 ACERT VHP	C6.6 ACERT VHP	C7 ACERT VHP	C9.3 ACERT VHP	C9.3 ACERT VHP	C9.3 ACERT VHP
Power Measured @	2,000 rpm	2,000 rpm	2,000 rpm	2,100 rpm	2,100 rpm	2,100 rpm
Net Power Gears 7-8	173 hp	138 hp	183 hp	223 hp	243 hp	283 hp
Bore	4.2 in	4.2 in	4.3 in	4.5 in	4.5 in	4.5 in
Stroke	5 in	5 in	5 in	5.9 in	5.9 in	5.9 in
Base Power (1st Gear) - Net	158 hp	138 hp	183 hp	193 hp	213 hp	213 hp
Speed At Rated Power	2,000 RPM	2,000 rpm	2,000 rpm	2,100 rpm	2,100 rpm	2,100 rpm
High - Ambient Capability	122 degrees	122 degrees	122 degrees	122 degrees	122 degrees	122 degrees
High Ambient - Fan Speed - Maximum	1,650 RPM	1,650 rpm	1,650 rpm	1,550 rpm	1,550 rpm	1,550 rpm
High Ambient - Fan Speed - Minimum	550 RPM	600 rpm	600 rpm	500 rpm	500 rpm	500 rpm
Vhp Plus Range - Net	118-144 kW (158-193 hp)	103-136 kW (138-182 hp)	136-174 kW (183-233 hp)	144-181 kW (193-243 hp)	159-196 kW (213-263 hp)	159-196 kW (213-263 hp)

Frame
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Front Frame Structure - Height	0.9 ft	0.9 ft	12 in / 305 mm	1.1 ft	1.1 ft	1.1 ft
Front Frame Structure - Width	0.9 ft	0.9 ft	12 in / 305 mm	0.9 ft	0.9 ft	0.9 ft
Circle - Diameter	60.2 in	60.2 in	60.2 in	60.2 in	60.2 in	60.2 in
Drawbar - Height	6 in	6 in	6 in	6 in	6 in	6 in
Front Axle - Height To Center	22.5 in	22.5 in	23 in	23.6 in	23.6 in	23.6 in
Circle - Blade Beam Thickness	1.4 in	1.4 in	1.6 in	1.6 in	1.6 in	1.6 in
Front Axle - Total Oscillation Per Side	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees
Drawbar - Width	3 in	3 in	3 in	3 in	3 in	3 in
Front Axle - Wheel Lean - Left/Right	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees

Operational
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Std Operation Weight - Front Axle	8,836 lb	8,233 lb	9,173 lb	9,284 lb	9,339 lb	12,798 lb
Std Operation Weight - Rear Axle	23,180 lb	22,836 lb	24,183 lb	28,627 lb	28,792 lb	32,424 lb
Hydraulic System Fluid Capacity	16 gal	15.9 gal	15.9 gal	26.5 gal	26.4 gal	26.4 gal
Std Operation Weight - Total	32,016 lb	31,069 lb	33,356 lb	37,911 lb	38,131 lb	45,221 lb
Max Operation Weight - Front Axle	15,284 lb	16,312 lb	17,908 lb	13,343 lb	13,343 lb	13,343 lb
Max Operation Weight - Rear Axle	29,406 lb	28,378 lb	32,967 lb	36,444 lb	36,444 lb	36,444 lb
Max Operation Weight - Total	44,690 lb	44,690 lb	50,875 lb	49,787 lb	52,795 lb	52,795 lb
Fuel Capacity	90 gal	90 gal	110 gal	109.9 gal	110 gal	110 gal
Cooling System Fluid Capacity	10.4 gal	10.4 gal	12.4 gal	14.8 gal	14.8 gal	14.8 gal
Circle Gearbox Fluid Capacity	1.8 gal	1.8 gal	1.8 gal	1.9 gal	1.8 gal	1.8 gal
Tandem Case Fluid Capacity (Each)	16.9 gal	16.9 gal	16.9 gal	17 gal	16.9 gal	16.9 gal

Power Train
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Brakes - Parking	Multiple oil disc	Multiple oil disc	Multiple oil disc	Multiple Oil Disc	Multiple Oil Disc	Multiple Oil Disc
Brakes - Service	Multiple oil-disc	Multiple oil-disc	Multiple oil disc	Multiple Oil Disc	Multiple Oil Disc	Multiple Oil Disc
Transmission	Direct drive, power shift, countershaft	Direct drive, power shift, countershaft	Direct drive, power shift, countershaft	Direct Drive, Powershift	Direct Drive Powershift	Direct Drive Powershift
Forward/Reverse Gears	8 Fwd	8 Fwd	8 Forward	8 Fwd	8 Fwd	8 Fwd
Brakes - Secondary	Dual circuit control system	Dual circuit control system	Dual circuit control system	Dual Circuit	Dual Circuit Control	Dual Circuit Control
Brakes - Service - Surface Area	3,565 in2	3,565 in2	3,565 in2	3,565 in2	3,565 in2	3,565 in2

Steering
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Articulation Angle	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees
Turning Radius	24.5 ft	24.5 ft	25.5 ft	25.5 ft	25.5 ft	25.5 ft

Transmission and speeds
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Transmission Type	direct drive, power shift, countershaft	direct drive, power shift, countershaft	direct drive, power shift, countershaft	Direct Drive, Powershift	Direct Drive, Powershift	Direct Drive, Powershift
Number Of Gears - Forward	8	8	8	8	8	8
Number Of Gears - Reverse	6	6	6	6	6	6
Max Speed - Forward	27.7 mph	27.7 mph	29 mph	29 mph	29 mph	29 mph
Max Speed - Reverse	23.5 mph	23.5 mph	22.9 mph	22.9 mph	22.9 mph	22.9 mph

Front Axle
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Wheel Lean	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees	18 degrees
Oscillation - Total	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees	32 degrees
Ground Clearance	1.9 ft	1.9 ft	1.9 ft	2 ft	2 ft	2 ft

Weights
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Gross Vehicle Weight - Base - Total	33,064 lb	35,783 lb	36,554 lb	37,916 lb	38,790 lb	40,979 lb
Gross Vehicle Weight - Maximum - Total	44,690 lb	48,601 lb	51,893 lb	54,869 lb	54,869 lb	54,869 lb
Gross Vehicle Weight - Base - Rear Axle	23,145 lb	26,479 lb	26,993 lb	28,381 lb	28,786 lb	29,849 lb
Gross Vehicle Weight - Base - Front Axle	9,919 lb	9,303 lb	9,561 lb	9,534 lb	10,004 lb	11,130 lb
Gross Vehicle Weight - Maximum - Front Axle	15,954 lb	15,077 lb	16,606 lb	17,009 lb	17,009 lb	17,009 lb
Gross Vehicle Weight - Maximum - Rear Axle	48,736 lb	33,523 lb	35,287 lb	37,860 lb	37,860 lb	37,860 lb

Hydraulic System
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Standby Pressure	450 psi	450 psi	450 psi	609 psi	609 psi	609 psi
Maximum System Pressure	3,500 psi	3,500 psi	3,500 psi	3,500 psi	3,503 psi	3,503 psi
Pump Type	Variable piston	Variable piston	Variable piston	Variable Piston	Variable Piston	Variable Piston
Pump Flow	51 gpm	40 gpm	55.7 gpm	55.7 gpm	55.5 gpm	55.5 gpm
Relief Valve Pressure	3,500 psi	3,500 psi	3,500 psi	3,500 psi	3,503 psi	3,503 psi
Circuit Type	Electro-hydraulic closed center, load sensing,	Electro-hydraulic load sensing, closed center	Electro-hydraulic load sensing, closed center	Parallel	Parallel	Parallel
Pump Output	51 gpm	40 gpm	55.7 gpm	55.7 gpm	55.5 gpm	55.5 gpm

Moldboard
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Moldboard Width	12 ft	12 ft	12 ft	12 ft	14 ft	14 ft
Moldboard Height	24 in	24 in	24 in	24 in	24 in	24 in
Moldboard Thickness	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in
Max Depth Of Cut	28.3 in	28.3 in	28.1 in	28.2 in	29.6 in	29.6 in
Side Shift Left	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in
Side Shift Right	26 in	26 in	26 in	26 in	26 in	26 in
Blade Pull At Max Weight	26,465 lb	40,221 lb	45,788 lb	20,044 lb	20,044 lb	20,044 lb
Blade Width	12 ft	12 ft	12 ft	12 ft	14 ft	14 ft
Arc Radius	16.3 in	16.3 in	16.3 in	16.3 in	16.3 in	16.3 in
Throat Clearance	4.9 in	5.2 in	6.5 in	6.5 in	6.5 in	6.5 in
Cutting Edge Width	6 in	6 in	6 in	6 in	6 in	6 in
Cutting Edge Thickness	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in
End Bit - Width	6 in	6 in	6 in	6 in	6 in	6 in
End Bit - Thickness	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in	0.6 in
Moldboard - Height	24 in	24 in	24 in	24 in	24 in	24 in
Moldboard - Thickness	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in	0.9 in
Blade Pull - Maximum Gvw	25,862 lb	24,218 lb	31,758 lb	34,072 lb	34,072 lb	34,072 lb
Blade Pull - Base Gvw	20,830 lb	20,350 lb	24,294 lb	25,765 lb	25,908 lb	25,908 lb

Circle
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Diameter	60.2 in	60.2 in	60.2 in	60.3 in	60.3 in	60.3 in
Shift Left	25.8 in	25.8 in	27.4 in	27.4 in	27.4 in	27.4 in
Shift Right	25.8 in	25.8 in	28.7 in	28.7 in	28.7 in	28.7 in
Max Reach Outside Tires - Left	68.6 in	68.6 in	70.5 in	70.5 in	82.3 in	82.3 in
Max Reach Outside Tires - Right	75 in	75 in	77.9 in	77.9 in	89.7 in	89.7 in
Max Lift Above Ground	16.8 in	16.8 in	18.9 in	18.9 in	17.8 in	17.8 in
Blade Tip Angle - Front	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees
Blade Tip Angle - Rear	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees

Operating Specifications
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Top Speed - Forward	27.7 mph	27.7 mph	29 mph	29 mph	29.5 mph	29.5 mph
Top Speed - Reverse	23.5 mph	23.5 mph	22.9 mph	22.9 mph	23.3 mph	23.3 mph
Turning Radius - Outside Front Tires	24.5 ft	24.5 ft	25 ft	25 ft	25 ft	25 ft
Steering Range - Left/Right	47.5 degrees	47.5 degrees	47.5 degrees	47.5 degrees	47.5 degrees	47.5 degrees
Articulation Angle - Left/Right	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees	20 degrees
Forward - 8th	27.7 mph	27.7 mph	29 mph	29 mph	29.5 mph	29.5 mph
Forward - 7th	19 mph	19 mph	19.9 mph	19.9 mph	20.3 mph	20.3 mph
Forward - 6th	13.8 mph	13.8 mph	14.5 mph	14.5 mph	14.7 mph	14.7 mph
Forward - 5th	10.2 mph	10.2 mph	10.6 mph	10.6 mph	10.8 mph	10.8 mph
Forward - 4th	6.5 mph	6.5 mph	6.8 mph	6.9 mph	7 mph	7 mph
Forward - 3rd	4.8 mph	4.8 mph	5 mph	5 mph	5.1 mph	5.1 mph
Forward - 2nd	3.3 mph	3.3 mph	3.4 mph	3.4 mph	3.5 mph	3.5 mph
Forward - 1st	2.4 mph	2.4 mph	2.5 mph	2.5 mph	2.6 mph	2.6 mph
Reverse - 6th	23.5 mph	23.5 mph	22.9 mph	22.9 mph	23.3 mph	23.3 mph
Reverse - 5th	16.1 mph	16.1 mph	15.7 mph	15.7 mph	16 mph	16 mph
Reverse - 4th	8.6 mph	8.6 mph	8.4 mph	8.4 mph	8.5 mph	8.5 mph
Reverse - 3rd	5.6 mph	5.6 mph	5.4 mph	5.4 mph	5.5 mph	5.5 mph
Reverse - 2nd	3.8 mph	3.8 mph	3.7 mph	3.7 mph	3.8 mph	3.8 mph
Reverse - 1st	2 mph	2 mph	2 mph	2 mph	2 mph	2 mph

Standards
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Brakes	ISO 3450:1996	ISO 3450:1996	ISO 3450:1996	ISO 3450, ISO 10265	ISO 3450, ISO 10265	ISO 3450, ISO 10265
ROPS/FOPS	ISO 3471:1992 / ISO 3449:1992	ISO 3471:1992 / ISO 3449:1992	ISO 3471:2008, ISO 3449:2005 Level II	ISO 3471/ISO 3499	ISO 3471/ISO 3499	ISO 3471/ISO 3499
Sound	ISO 6394:1998 / ISO 6395:1988	ISO 6394:1998 / ISO 6395:1988	ISO 6394:2008, ISO 6395:2008	ISO 6394; ISO 6395	ISO 6394; ISO 6395	ISO 6394; ISO 6395
Steering	ISO 5010:1992	ISO 5010:1992	ISO 5010:2007	ISO 5010	ISO 5010	ISO 5010

Service Refill
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Cooling System	10.4 gal	8.7 gal	10.6 gal	14.8 gal	14.8 gal	14.8 gal
Engine Oil	4.1 gal	3.7 gal	6.6 gal	7.9 gal	7.9 gal	7.9 gal
Hydraulic System - Tank	16 gal	16.9 gal	16.9 gal	16.9 gal	16.9 gal	16.9 gal
Tandem Housing - Each	16.9 gal	15.6 gal	16.9 gal	16.9 gal	16.9 gal	16.9 gal
Circle Drive Housing	1.8 gal	1.8 gal	1.8 gal	1.8 gal	1.8 gal	1.8 gal
Front Wheel Spindle Bearing Housing	0.1 gal	0.1 gal	0.2 gal	0.2 gal	0.2 gal	0.2 gal
Transmission - Differential - Final Drives	13.2 gal	16.5 gal	16.9 gal	17.2 gal	17.2 gal	17.2 gal

Blade Range
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Circle Centershift - Right	25.8 in	25.8 in	28.7 in	28.7 in	28.7 in	28.7 in
Circle Centershift - Left	25.8 in	25.8 in	27.4 in	27.4 in	27.4 in	27.4 in
Moldboard Sideshift - Right	26 in	26 in	26 in	26 in	26 in	26 in
Moldboard Sideshift - Left	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in	20.1 in
Blade Tip Range - Forward	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees	40 degrees
Blade Tip Range - Backward	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees	5 degrees
Maximum Shoulder Reach Outside Of Tires - Right	75 in	75 in	77.9 in	77.9 in	89.7 in	89.7 in
Maximum Shoulder Reach Outside Of Tires - Left	68.6 in	68.6 in	70.5 in	70.5 in	82.3 in	82.3 in
Maximum Lift Above Ground	16.8 in	16.8 in	18.9 in	18.9 in	17.8 in	17.8 in
Maximum Depth Of Cut	28.3 in	28.3 in	28.1 in	28.1 in	29.5 in	29.5 in
Maximum Blade Position Angle	90 degrees	90 degrees	90 degrees	90 degrees	90 degrees	90 degrees

Scarifier
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Rear - Scarifier Shank Holders	9	9	9	9	9	9
Mid, V-Type - Scarifier Shank Holders	11	11	11	11	11	11
Front, V-Type, 5 Or 11 Tooth - Working Width	47.4 in	47.4 in	47.4 in	40.6 in	40.6 in	40.6 in
Front, V-Type, 5 Or 11 Tooth - Scarifying Depth, Maximum	18.4 in	18.4 in	18.4 in	18.4 in	18.4 in	18.4 in
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holders	5 / 11	5 / 11	5, 11	5/11	5/11	5/11
Front, V-Type, 5 Or 11 Tooth - Scarifier Shank Holder Spacing	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in
Mid, V-Type - Working Width	46.6 in	46.6 in	46.6 in	46.6 in	46.6 in	46.6 in
Mid, V-Type - Scarifying Depth, Maximum	11.5 in	11.5 in	11.5 in	11.5 in	11.5 in	11.5 in
Mid, V-Type - Scarifier Shank Holder Spacing	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in	4.6 in
Rear - Working Width	91 in	91 in	91 in	84 in	84 in	84 in
Rear - Scarifying Depth, Maximum	10.5 in	10.5 in	10.5 in	16.8 in	16.8 in	16.8 in
Rear - Scarifier Shank Holder Spacing	10.5 in	10.5 in	10.5 in	10.5 in	10.5 in	10.5 in

Tandems
Specification	12M	120M	140M	140M2	160M2	160M2 AWD
Height	19.8 in	19.8 in	19.9 in	19.9 in	19.9 in	19.9 in
Sidewall Thickness - Inner	0.5 in	0.5 in	0.6 in	0.7 in	0.7 in	0.7 in
Sidewall Thickness - Outer	0.6 in	0.6 in	0.7 in	0.8 in	0.8 in	0.8 in
Drive Chain Pitch	1.8 in	1.8 in	2 in	2 in	2 in	2 in
Wheel Axle Spacing	59.5 in	59.5 in	60 in	60 in	60 in	60 in
Tandem Oscillation - Front Up	15 degrees	15 degrees	15 degrees	15 degrees	15 degrees	15 degrees
Tandem Oscillation - Front Down	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees

More in Cat: 12H ES–140G, 12G–140M2 AWD, NO.14E.

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12M to 160M2 AWD: owner reports

Sources for this page

Cat 12M to 160M2 AWD: Configuration records