Machine models

CASE 550H LGP to 750L LT specifications

Entries in this reference
Listing-entry count
12

Short answer

CASE 550H LGP to 750L LT: crawler dozers.

Selected configuration figures
Configuration	Documented field and quantity
550H LGP	Gross Power 80 hp Operating Weight 14,960 lb
550H LT	Gross Power 75 hp Operating Weight 14,317 lb
550H WT	Gross Power 75 hp Operating Weight 14,600 lb
650K LGP	Gross Power 80 hp Operating Weight 19,400 lb
650K WT	Gross Power 80 hp Operating Weight 18,900 lb
650L LT	Gross Power 80.5 hp Operating Weight 16,250 lb
650L WT	Gross Power 80.5 hp Operating Weight 17,550 lb
750H LGP	Gross Power 90 hp Operating Weight 18,975 lb
750H LT	Gross Power 90 hp Operating Weight 17,284 lb
750H WT	Gross Power 90 hp Operating Weight 18,478 lb
750L LGP	Gross Power 90 hp Operating Weight 20,201 lb
750L LT	Gross Power 90 hp Operating Weight 18,892 lb

550H LGP to 750L LT specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
CASE	550H LGP to 750L LT	12	550H LGP, 550H LT, 550H WT, 650K LGP, 650K WT, 650L LT, and 6 more

Dimensions and weight
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Length W/ Blade	13.03 ft	13.03 ft	13.03 ft	14.03 ft	14.03 ft	13.62 ft	13.62 ft	14.08 ft	14.08 ft	14.08 ft	14.18 ft	14.18 ft
Width Over Tracks	7.52 ft	5.75 ft	7 ft	7.67 ft	7.42 ft	6 ft	7.92 ft	8.17 ft	6.5 ft	7.85 ft	8.17 ft	6.67 ft
Height To Top Of Cab	8.57 ft	8.47 ft	8.5 ft	9.1 ft	9.1 ft	8.66 ft	8.66 ft	9.49 ft	9.49 ft	9.49 ft	9.1 ft	9.1 ft
Length Of Track On Ground	6.5 ft	6.5 ft	6.5 ft	7.32 ft	7.32 ft	6.96 ft	6.96 ft	7.35 ft	7.35 ft	7.35 ft	7.42 ft	7.42 ft
Ground Clearance	1.16 ft	1.16 ft	1.16 ft	1.26 ft	1.26 ft	1.21 ft	1.21 ft	1.33 ft	1.33 ft	1.33 ft	1.25 ft	1.25 ft

Undercarriage
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Track Gauge	5.35 ft	5.35 ft	5.35 ft	5.58 ft	5.58 ft	4.66 ft	5.68 ft	5.84 ft	4.99 ft	5.84 ft	5.84 ft	5.16 ft
Standard Shoe Size	25.99 in	16 in	20 in	25 in	20 in	16 in	27 in	28 in	18 in	24 in	28 in	18 in
Number Of Shoes Per Side	37	37	37	38	38	39	39	38	38	38	39	39
Ground Pressure	3.7 psi	5.7 psi	4.6 psi	4.41 psi	5.3 psi	6.2 psi	3.9 psi	3.8 psi	5.4 psi	4.41 psi	4.01 psi	5.3 psi
Number Of Carrier Rollers Per Side	1	1	1	1	1	1	1	1	1	1	1	1
Ground Contact Area	4,056 in2	2,496 in2	3,120 in2	4,390 in2	3,560 in2	2,630 in2	4,552 in2	4,928 in2	3,157 in2	4,224 in2	4,991 in2	3,211 in2
Number Of Track Rollers Per Side	6	6	6	6	6	6	6	6	6	6	6	6

Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Track Pitch	6.3 in	6.29 in	6.29 in	6.74 in	6.73 in	6.74 in	6.74 in	6.74 in	6.74 in	6.74 in

Engine
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Number Of Cylinders	4	4	4	4	4	4	4	4	4	4	4	4
Engine Model	4T-390	4-390	4-390	Family III 445T/M2 diesel	Family III 445T/M2 diesel	445TA/EHA	445TA/EHA	4T-390	4T-390	4T-390	Family IV, 445TA/E66 Tier III	Family IV, 445TA/E66 Tier III
Gross Power	80 hp	75 hp	75 hp	80 hp	80 hp	80.5 hp	80.5 hp	90 hp	90 hp	90 hp	90 hp	90 hp
Net Power	70 hp	67 hp	67 hp	74.8 hp	74.8 hp	74 hp	74 hp	81 hp	81 hp	81 hp	84 hp	84 hp
Power Measured @	2,200 rpm	2,200 rpm	2,200 rpm	2,000 rpm	2,000 rpm	2,000 rpm	2,000 rpm	2,200 rpm	2,200 rpm	2,200 rpm	2,000 rpm	2,000 rpm
Max Torque	220 lb-ft	181 lb-ft	181 lb-ft	262 lb-ft	262 lb-ft	295 lb-ft	295 lb-ft	229 lb-ft	229 lb-ft	229 lb-ft	288 lb-ft	288 lb-ft
Displacement	239 cu in	239 cu in	239 cu in	274 cu in	274 cu in	274 cu in	274 cu in	239 cu in	239 cu in	239 cu in	274.7 cu in	274.7 cu in
Torque Measured @	1,500 rpm	1,600 rpm	1,600 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm

Specification	550H LGP	550H LT	550H WT
Aspiration	Turbocharged	Natural	Natural

Operational
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Operating Weight	14,960 lb	14,317 lb	14,600 lb	19,400 lb	18,900 lb	16,250 lb	17,550 lb	18,975 lb	17,284 lb	18,478 lb	20,201 lb	18,892 lb
Fuel Capacity	30.5 gal	30.5 gal	30.5 gal	50 gal	50 gal	41 gal	41 gal	47 gal	47 gal	47 gal	50.1 gal	50.1 gal
Cooling System Fluid Capacity	4.2 gal	4.2 gal	4.2 gal	5 gal	5 gal	5.7 gal	5.7 gal	5 gal	5 gal	5 gal	6 gal	6 gal
Engine Oil Capacity	2.8 gal	2.8 gal	2.5 gal	3.6 gal	3.6 gal	3.3 gal	3.3 gal	2.8 gal	2.8 gal	2.6 gal	3.1 gal	3.1 gal
Hydraulic Fluid Capacity	10.4 gal	10.3 gal	10.3 gal	20 gal	20 gal	16.5 gal	16.5 gal	13.9 gal	13.9 gal	13.9 gal	20 gal	20 gal
Final Drives Fluid Capacity	1.6 gal	1.5 gal	1.5 gal	3.8 gal	3.8 gal	3.8 gal	3.8 gal	1.9 gal	1.9 gal	1.9 gal	3.8 gal	3.8 gal
Operating Voltage	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V
Alternator Supplied Amperage	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	90 amps	90 amps

Transmission and speeds
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Transmission Type	Constant mesh modulated	Case constant -mesh modulated transmission	Case constant - mesh modulated transmission	Hydrostatic	Hydrostatic	Hydrostatic	Hydrostatic	Case constant-mesh modulated	Case constant-mesh modulated	Case constant-mesh modulated	hydrostatic	hydrostatic
Max Speed - Forward	5.8 mph	5.8 mph	5.8 mph	6 mph	6 mph	5.5 mph	5.5 mph	5.8 mph	5.8 mph	5.8 mph	6.1 mph	6.1 mph
Max Speed - Reverse	6.4 mph	6.4 mph	6.4 mph	6 mph	6 mph	5.5 mph	5.5 mph	6.3 mph	6.3 mph	6.3 mph	6.1 mph	6.1 mph

Specification	550H LGP	550H LT	550H WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Number Of Forward Gears	4	4	4	1	1	4	4	4	4	4
Number Of Reverse Gears	4	4	4	1	1	4	4	4	4	4

Hydraulic System
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Relief Valve Pressure	2,500 psi	2,500 psi	2,500 psi	3,025 psi	3,025 psi	3,025 psi	3,025 psi	2,200 psi	2,200 psi	2,200 psi	3,000 psi	3,000 psi
Pump Flow Capacity	21.9 gpm	21.9 gpm	21.9 gpm	20.8 gpm	20.8 gpm	20.3 gpm	20.3 gpm	23.9 gpm	23.9 gpm	23.9 gpm	20.3 gpm	20.3 gpm

Standard Blade
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Blade width	9.2 ft	8.1 ft	9.2 ft	10.4 ft	9.2 ft	8 ft	10 ft	10.4 ft	8.7 ft	10.1 ft	10.4 ft	8.7 ft
Blade height	33 in	33 in	33 in	36 in	36 in	33.2 in	33.2 in	36 in	36 in	36 in	36 in	36 in
Capacity	1.9 yd3	1.9 yd3	1.9 yd3	2.6 yd3	2.4 yd3	1.7 yd3	2.2 yd3	2.7 yd3	2.2 yd3	2.5 yd3	2.7 yd3	2.3 yd3
Blade Angle (Both Directions)	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees
Cutting Depth	2.3 in	19.5 in	19.5 in	19 in	19 in	21 in	21 in	18 in	18 in	18 in	19.1 in	19.1 in

Variants — Source comparison annotation
Source guide	Differing-field count reported
550H LGP to 750L LT	37

Ratios
Figure	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Engine horsepower per 1,000 lb of weight	4.7	4.7	4.6	3.9	4.0	4.6	4.2	4.3	4.7	4.4	4.2	4.4
Pump flow per engine horsepower	0.31 gpm	0.33 gpm	0.33 gpm	0.28 gpm	0.28 gpm	0.27 gpm	0.27 gpm	0.30 gpm	0.30 gpm	0.30 gpm	0.24 gpm	0.24 gpm
Fuel tank per engine horsepower	0.44 gal	0.46 gal	0.46 gal	0.67 gal	0.67 gal	0.55 gal	0.55 gal	0.58 gal	0.58 gal	0.58 gal	0.60 gal	0.60 gal

550H LGP to 750L LT: owner reports

Sources: 2 forum discussions about the Case 650L dozers; heavyequipmentforums.com.

CASE: Direction, calibration and safety-handle sensors.

Sources: 2 forum discussions about the Case 750M dozers; heavyequipmentforums.com.

CASE: Starter circuit and lost electrical power.

550H LGP to 750L LT: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	crawler dozer	CASE and the 550H, 650K, 650L, 750 line that the 550H LGP, 550H LT, 550H WT, 650K LGP belongs to (no title names the exact model)	71

Topics named by those titles
Title topic	Titles
electrical and sensors	7
transmission and drive	6
hydraulics	6

Topic in the title	Threads	Share of matching threads
electrical and sensors	7	10%
transmission and drive	6	8%
hydraulics	6	8%
brakes and steering	2	3%

Case 650k Series 2 (Heavy Equipment Forums, 2026-04-07)
Case 650k Series 2 Electrical (Heavy Equipment Forums, 2026-03-10)
Case 650k Stuck In Forward AT All Times (Heavy Equipment Forums, 2025-10-31)
Case 650k Series 1 2004 No CAN Stuck In Low Gear (Heavy Equipment Forums, 2025-10-13)

Used market for the 550H LGP to 750L LT — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	MachineryTrader	CASE crawler dozer	5

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
550H LT	2	2006	$35,900	$35,900	$35,900	4,921
650L WT	2	2014	$69,415	$69,500	$69,458	None shown
750H LGP	1	2003	$24,800	$24,800	$24,800	5,200

550H LGP to 750L LT: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	CASE together with the crawler dozer 550H LGP, 550H LT, 550H WT, 650K LGP	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: CASE 550H LGP — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 550H LT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 550H WT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 650K LGP — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 650K WT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 650L LT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 650L WT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 750H LGP — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 750H LT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 750H WT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 750L LGP — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: CASE 750L LT — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for CASE 550H LGP to 750L LT — Heavy Equipment Forums. Observed 2026-09-24.
Forum threads	Forum threads: Forum threads read for the Case 650L dozers — Heavyequipmentforums. Observed 2026-09-24.
Used-market listings	Used-market listings: MachineryTrader listings for CASE 550H LT — MachineryTrader. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for CASE — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

CASE 550H LGP to 750L LT: Configuration records

550H LGP

Specification	Source figure
Dimensions and weight
Length W/ Blade	13.03 ft
Width Over Tracks	7.52 ft
Height To Top Of Cab	8.57 ft
Length Of Track On Ground	6.5 ft
Ground Clearance	1.16 ft
Undercarriage
Track Gauge	5.35 ft
Standard Shoe Size	25.99 in
Track Pitch	6.3 in
Number Of Shoes Per Side	37
Ground Pressure	3.7 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	4,056 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	4T-390
Gross Power	80 hp
Net Power	70 hp
Power Measured @	2,200 rpm
Max Torque	220 lb-ft
Displacement	239 cu in
Torque Measured @	1,500 rpm
Aspiration	Turbocharged
Operational
Operating Weight	14,960 lb
Fuel Capacity	30.5 gal
Cooling System Fluid Capacity	4.2 gal
Engine Oil Capacity	2.8 gal
Hydraulic Fluid Capacity	10.4 gal
Final Drives Fluid Capacity	1.6 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	5.8 mph
Max Speed - Reverse	6.4 mph
Hydraulic System
Relief Valve Pressure	2,500 psi
Pump Flow Capacity	21.9 gpm
Standard Blade
Capacity	1.9 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	2.3 in
Additional specifications
Transmission Type	Constant mesh modulated
Blade width	9.2 ft
Blade height	33 in

Source

550H LT

Specification	Source figure
Dimensions and weight
Length W/ Blade	13.03 ft
Width Over Tracks	5.75 ft
Height To Top Of Cab	8.47 ft
Length Of Track On Ground	6.5 ft
Ground Clearance	1.16 ft
Undercarriage
Track Gauge	5.35 ft
Standard Shoe Size	16 in
Track Pitch	6.29 in
Number Of Shoes Per Side	37
Ground Pressure	5.7 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	2,496 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	4-390
Gross Power	75 hp
Net Power	67 hp
Power Measured @	2,200 rpm
Max Torque	181 lb-ft
Displacement	239 cu in
Torque Measured @	1,600 rpm
Aspiration	Natural
Operational
Operating Weight	14,317 lb
Fuel Capacity	30.5 gal
Cooling System Fluid Capacity	4.2 gal
Engine Oil Capacity	2.8 gal
Hydraulic Fluid Capacity	10.3 gal
Final Drives Fluid Capacity	1.5 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	5.8 mph
Max Speed - Reverse	6.4 mph
Hydraulic System
Relief Valve Pressure	2,500 psi
Pump Flow Capacity	21.9 gpm
Standard Blade
Capacity	1.9 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	19.5 in
Additional specifications
Transmission Type	Case constant -mesh modulated transmission
Blade width	8.1 ft
Blade height	33 in

Source

550H WT

Specification	Source figure
Dimensions and weight
Length W/ Blade	13.03 ft
Width Over Tracks	7 ft
Height To Top Of Cab	8.5 ft
Length Of Track On Ground	6.5 ft
Ground Clearance	1.16 ft
Undercarriage
Track Gauge	5.35 ft
Standard Shoe Size	20 in
Track Pitch	6.29 in
Number Of Shoes Per Side	37
Ground Pressure	4.6 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	3,120 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	4-390
Gross Power	75 hp
Net Power	67 hp
Power Measured @	2,200 rpm
Max Torque	181 lb-ft
Displacement	239 cu in
Torque Measured @	1,600 rpm
Aspiration	Natural
Operational
Operating Weight	14,600 lb
Fuel Capacity	30.5 gal
Cooling System Fluid Capacity	4.2 gal
Engine Oil Capacity	2.5 gal
Hydraulic Fluid Capacity	10.3 gal
Final Drives Fluid Capacity	1.5 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	5.8 mph
Max Speed - Reverse	6.4 mph
Hydraulic System
Relief Valve Pressure	2,500 psi
Pump Flow Capacity	21.9 gpm
Standard Blade
Capacity	1.9 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	19.5 in
Additional specifications
Transmission Type	Case constant - mesh modulated transmission
Blade width	9.2 ft
Blade height	33 in

Source

650K LGP

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.03 ft
Width Over Tracks	7.67 ft
Height To Top Of Cab	9.1 ft
Length Of Track On Ground	7.32 ft
Ground Clearance	1.26 ft
Undercarriage
Track Gauge	5.58 ft
Standard Shoe Size	25 in
Track Pitch	6.74 in
Number Of Shoes Per Side	38
Ground Pressure	4.41 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	4,390 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	Family III 445T/M2 diesel
Gross Power	80 hp
Net Power	74.8 hp
Power Measured @	2,000 rpm
Max Torque	262 lb-ft
Displacement	274 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	19,400 lb
Fuel Capacity	50 gal
Cooling System Fluid Capacity	5 gal
Engine Oil Capacity	3.6 gal
Hydraulic Fluid Capacity	20 gal
Final Drives Fluid Capacity	3.8 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Max Speed - Forward	6 mph
Max Speed - Reverse	6 mph
Hydraulic System
Relief Valve Pressure	3,025 psi
Pump Flow Capacity	20.8 gpm
Standard Blade
Capacity	2.6 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	19 in
Additional specifications
Transmission Type	Hydrostatic
Blade width	10.4 ft
Blade height	36 in

Source

650K WT

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.03 ft
Width Over Tracks	7.42 ft
Height To Top Of Cab	9.1 ft
Length Of Track On Ground	7.32 ft
Ground Clearance	1.26 ft
Undercarriage
Track Gauge	5.58 ft
Standard Shoe Size	20 in
Track Pitch	6.73 in
Number Of Shoes Per Side	38
Ground Pressure	5.3 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	3,560 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	Family III 445T/M2 diesel
Gross Power	80 hp
Net Power	74.8 hp
Power Measured @	2,000 rpm
Max Torque	262 lb-ft
Displacement	274 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	18,900 lb
Fuel Capacity	50 gal
Cooling System Fluid Capacity	5 gal
Engine Oil Capacity	3.6 gal
Hydraulic Fluid Capacity	20 gal
Final Drives Fluid Capacity	3.8 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Max Speed - Forward	6 mph
Max Speed - Reverse	6 mph
Hydraulic System
Relief Valve Pressure	3,025 psi
Pump Flow Capacity	20.8 gpm
Standard Blade
Capacity	2.4 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	19 in
Additional specifications
Transmission Type	Hydrostatic
Blade width	9.2 ft
Blade height	36 in

Source

650L LT

Specification	Source figure
Dimensions and weight
Length W/ Blade	13.62 ft
Width Over Tracks	6 ft
Height To Top Of Cab	8.66 ft
Length Of Track On Ground	6.96 ft
Ground Clearance	1.21 ft
Undercarriage
Track Gauge	4.66 ft
Standard Shoe Size	16 in
Number Of Shoes Per Side	39
Ground Pressure	6.2 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	2,630 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	445TA/EHA
Gross Power	80.5 hp
Net Power	74 hp
Power Measured @	2,000 rpm
Max Torque	295 lb-ft
Displacement	274 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	16,250 lb
Fuel Capacity	41 gal
Cooling System Fluid Capacity	5.7 gal
Engine Oil Capacity	3.3 gal
Hydraulic Fluid Capacity	16.5 gal
Final Drives Fluid Capacity	3.8 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	1
Number Of Reverse Gears	1
Max Speed - Forward	5.5 mph
Max Speed - Reverse	5.5 mph
Hydraulic System
Relief Valve Pressure	3,025 psi
Pump Flow Capacity	20.3 gpm
Standard Blade
Capacity	1.7 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	21 in
Additional specifications
Transmission Type	Hydrostatic
Blade width	8 ft
Blade height	33.2 in

Source

650L WT

Specification	Source figure
Dimensions and weight
Length W/ Blade	13.62 ft
Width Over Tracks	7.92 ft
Height To Top Of Cab	8.66 ft
Length Of Track On Ground	6.96 ft
Ground Clearance	1.21 ft
Undercarriage
Track Gauge	5.68 ft
Standard Shoe Size	27 in
Number Of Shoes Per Side	39
Ground Pressure	3.9 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	4,552 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	445TA/EHA
Gross Power	80.5 hp
Net Power	74 hp
Power Measured @	2,000 rpm
Max Torque	295 lb-ft
Displacement	274 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	17,550 lb
Fuel Capacity	41 gal
Cooling System Fluid Capacity	5.7 gal
Engine Oil Capacity	3.3 gal
Hydraulic Fluid Capacity	16.5 gal
Final Drives Fluid Capacity	3.8 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	1
Number Of Reverse Gears	1
Max Speed - Forward	5.5 mph
Max Speed - Reverse	5.5 mph
Hydraulic System
Relief Valve Pressure	3,025 psi
Pump Flow Capacity	20.3 gpm
Standard Blade
Capacity	2.2 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	21 in
Additional specifications
Transmission Type	Hydrostatic
Blade width	10 ft
Blade height	33.2 in

Source

750H LGP

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.08 ft
Width Over Tracks	8.17 ft
Height To Top Of Cab	9.49 ft
Length Of Track On Ground	7.35 ft
Ground Clearance	1.33 ft
Undercarriage
Track Gauge	5.84 ft
Standard Shoe Size	28 in
Track Pitch	6.74 in
Number Of Shoes Per Side	38
Ground Pressure	3.8 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	4,928 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	4T-390
Gross Power	90 hp
Net Power	81 hp
Power Measured @	2,200 rpm
Max Torque	229 lb-ft
Displacement	239 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	18,975 lb
Fuel Capacity	47 gal
Cooling System Fluid Capacity	5 gal
Engine Oil Capacity	2.8 gal
Hydraulic Fluid Capacity	13.9 gal
Final Drives Fluid Capacity	1.9 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	5.8 mph
Max Speed - Reverse	6.3 mph
Hydraulic System
Relief Valve Pressure	2,200 psi
Pump Flow Capacity	23.9 gpm
Standard Blade
Capacity	2.7 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	18 in
Additional specifications
Transmission Type	Case constant-mesh modulated
Blade width	10.4 ft
Blade height	36 in

Source

750H LT

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.08 ft
Width Over Tracks	6.5 ft
Height To Top Of Cab	9.49 ft
Length Of Track On Ground	7.35 ft
Ground Clearance	1.33 ft
Undercarriage
Track Gauge	4.99 ft
Standard Shoe Size	18 in
Track Pitch	6.74 in
Number Of Shoes Per Side	38
Ground Pressure	5.4 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	3,157 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	4T-390
Gross Power	90 hp
Net Power	81 hp
Power Measured @	2,200 rpm
Max Torque	229 lb-ft
Displacement	239 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	17,284 lb
Fuel Capacity	47 gal
Cooling System Fluid Capacity	5 gal
Engine Oil Capacity	2.8 gal
Hydraulic Fluid Capacity	13.9 gal
Final Drives Fluid Capacity	1.9 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	5.8 mph
Max Speed - Reverse	6.3 mph
Hydraulic System
Relief Valve Pressure	2,200 psi
Pump Flow Capacity	23.9 gpm
Standard Blade
Capacity	2.2 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	18 in
Additional specifications
Transmission Type	Case constant-mesh modulated
Blade width	8.7 ft
Blade height	36 in

Source

750H WT

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.08 ft
Width Over Tracks	7.85 ft
Height To Top Of Cab	9.49 ft
Length Of Track On Ground	7.35 ft
Ground Clearance	1.33 ft
Undercarriage
Track Gauge	5.84 ft
Standard Shoe Size	24 in
Track Pitch	6.74 in
Number Of Shoes Per Side	38
Ground Pressure	4.41 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	4,224 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	4T-390
Gross Power	90 hp
Net Power	81 hp
Power Measured @	2,200 rpm
Max Torque	229 lb-ft
Displacement	239 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	18,478 lb
Fuel Capacity	47 gal
Cooling System Fluid Capacity	5 gal
Engine Oil Capacity	2.6 gal
Hydraulic Fluid Capacity	13.9 gal
Final Drives Fluid Capacity	1.9 gal
Operating Voltage	12 V
Alternator Supplied Amperage	65 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	5.8 mph
Max Speed - Reverse	6.3 mph
Hydraulic System
Relief Valve Pressure	2,200 psi
Pump Flow Capacity	23.9 gpm
Standard Blade
Capacity	2.5 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	18 in
Additional specifications
Transmission Type	Case constant-mesh modulated
Blade width	10.1 ft
Blade height	36 in

Source

750L LGP

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.18 ft
Width Over Tracks	8.17 ft
Height To Top Of Cab	9.1 ft
Length Of Track On Ground	7.42 ft
Ground Clearance	1.25 ft
Undercarriage
Track Gauge	5.84 ft
Standard Shoe Size	28 in
Track Pitch	6.74 in
Number Of Shoes Per Side	39
Ground Pressure	4.01 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	4,991 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	Family IV, 445TA/E66 Tier III
Gross Power	90 hp
Net Power	84 hp
Power Measured @	2,000 rpm
Max Torque	288 lb-ft
Displacement	274.7 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	20,201 lb
Fuel Capacity	50.1 gal
Cooling System Fluid Capacity	6 gal
Engine Oil Capacity	3.1 gal
Hydraulic Fluid Capacity	20 gal
Final Drives Fluid Capacity	3.8 gal
Operating Voltage	12 V
Alternator Supplied Amperage	90 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	6.1 mph
Max Speed - Reverse	6.1 mph
Hydraulic System
Relief Valve Pressure	3,000 psi
Pump Flow Capacity	20.3 gpm
Standard Blade
Capacity	2.7 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	19.1 in
Additional specifications
Transmission Type	hydrostatic
Blade width	10.4 ft
Blade height	36 in

Source

750L LT

Specification	Source figure
Dimensions and weight
Length W/ Blade	14.18 ft
Width Over Tracks	6.67 ft
Height To Top Of Cab	9.1 ft
Length Of Track On Ground	7.42 ft
Ground Clearance	1.25 ft
Undercarriage
Track Gauge	5.16 ft
Standard Shoe Size	18 in
Track Pitch	6.74 in
Number Of Shoes Per Side	39
Ground Pressure	5.3 psi
Number Of Carrier Rollers Per Side	1
Ground Contact Area	3,211 in2
Number Of Track Rollers Per Side	6
Engine
Number Of Cylinders	4
Engine Model	Family IV, 445TA/E66 Tier III
Gross Power	90 hp
Net Power	84 hp
Power Measured @	2,000 rpm
Max Torque	288 lb-ft
Displacement	274.7 cu in
Torque Measured @	1,400 rpm
Operational
Operating Weight	18,892 lb
Fuel Capacity	50.1 gal
Cooling System Fluid Capacity	6 gal
Engine Oil Capacity	3.1 gal
Hydraulic Fluid Capacity	20 gal
Final Drives Fluid Capacity	3.8 gal
Operating Voltage	12 V
Alternator Supplied Amperage	90 amps
Transmission and speeds
Number Of Forward Gears	4
Number Of Reverse Gears	4
Max Speed - Forward	6.1 mph
Max Speed - Reverse	6.1 mph
Hydraulic System
Relief Valve Pressure	3,000 psi
Pump Flow Capacity	20.3 gpm
Standard Blade
Capacity	2.3 yd3
Blade Angle (Both Directions)	25 degrees
Cutting Depth	19.1 in
Additional specifications
Transmission Type	hydrostatic
Blade width	8.7 ft
Blade height	36 in

Source

Compare CASE 550H LGP, 550H LT, 550H WT, 650K LGP, 650K WT, 650L LT, 650L WT, 750H LGP, 750H LT, 750H WT, 750L LGP, 750L LT

Dimensions and weight
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Length W/ Blade	13.03 ft	13.03 ft	13.03 ft	14.03 ft	14.03 ft	13.62 ft	13.62 ft	14.08 ft	14.08 ft	14.08 ft	14.18 ft	14.18 ft
Width Over Tracks	7.52 ft	5.75 ft	7 ft	7.67 ft	7.42 ft	6 ft	7.92 ft	8.17 ft	6.5 ft	7.85 ft	8.17 ft	6.67 ft
Height To Top Of Cab	8.57 ft	8.47 ft	8.5 ft	9.1 ft	9.1 ft	8.66 ft	8.66 ft	9.49 ft	9.49 ft	9.49 ft	9.1 ft	9.1 ft
Length Of Track On Ground	6.5 ft	6.5 ft	6.5 ft	7.32 ft	7.32 ft	6.96 ft	6.96 ft	7.35 ft	7.35 ft	7.35 ft	7.42 ft	7.42 ft
Ground Clearance	1.16 ft	1.16 ft	1.16 ft	1.26 ft	1.26 ft	1.21 ft	1.21 ft	1.33 ft	1.33 ft	1.33 ft	1.25 ft	1.25 ft

Undercarriage
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Track Gauge	5.35 ft	5.35 ft	5.35 ft	5.58 ft	5.58 ft	4.66 ft	5.68 ft	5.84 ft	4.99 ft	5.84 ft	5.84 ft	5.16 ft
Standard Shoe Size	25.99 in	16 in	20 in	25 in	20 in	16 in	27 in	28 in	18 in	24 in	28 in	18 in
Number Of Shoes Per Side	37	37	37	38	38	39	39	38	38	38	39	39
Ground Pressure	3.7 psi	5.7 psi	4.6 psi	4.41 psi	5.3 psi	6.2 psi	3.9 psi	3.8 psi	5.4 psi	4.41 psi	4.01 psi	5.3 psi
Number Of Carrier Rollers Per Side	1	1	1	1	1	1	1	1	1	1	1	1
Ground Contact Area	4,056 in2	2,496 in2	3,120 in2	4,390 in2	3,560 in2	2,630 in2	4,552 in2	4,928 in2	3,157 in2	4,224 in2	4,991 in2	3,211 in2
Number Of Track Rollers Per Side	6	6	6	6	6	6	6	6	6	6	6	6

Engine
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Number Of Cylinders	4	4	4	4	4	4	4	4	4	4	4	4
Engine Model	4T-390	4-390	4-390	Family III 445T/M2 diesel	Family III 445T/M2 diesel	445TA/EHA	445TA/EHA	4T-390	4T-390	4T-390	Family IV, 445TA/E66 Tier III	Family IV, 445TA/E66 Tier III
Gross Power	80 hp	75 hp	75 hp	80 hp	80 hp	80.5 hp	80.5 hp	90 hp	90 hp	90 hp	90 hp	90 hp
Net Power	70 hp	67 hp	67 hp	74.8 hp	74.8 hp	74 hp	74 hp	81 hp	81 hp	81 hp	84 hp	84 hp
Power Measured @	2,200 rpm	2,200 rpm	2,200 rpm	2,000 rpm	2,000 rpm	2,000 rpm	2,000 rpm	2,200 rpm	2,200 rpm	2,200 rpm	2,000 rpm	2,000 rpm
Max Torque	220 lb-ft	181 lb-ft	181 lb-ft	262 lb-ft	262 lb-ft	295 lb-ft	295 lb-ft	229 lb-ft	229 lb-ft	229 lb-ft	288 lb-ft	288 lb-ft
Displacement	239 cu in	239 cu in	239 cu in	274 cu in	274 cu in	274 cu in	274 cu in	239 cu in	239 cu in	239 cu in	274.7 cu in	274.7 cu in
Torque Measured @	1,500 rpm	1,600 rpm	1,600 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm	1,400 rpm

Operational
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Operating Weight	14,960 lb	14,317 lb	14,600 lb	19,400 lb	18,900 lb	16,250 lb	17,550 lb	18,975 lb	17,284 lb	18,478 lb	20,201 lb	18,892 lb
Fuel Capacity	30.5 gal	30.5 gal	30.5 gal	50 gal	50 gal	41 gal	41 gal	47 gal	47 gal	47 gal	50.1 gal	50.1 gal
Cooling System Fluid Capacity	4.2 gal	4.2 gal	4.2 gal	5 gal	5 gal	5.7 gal	5.7 gal	5 gal	5 gal	5 gal	6 gal	6 gal
Engine Oil Capacity	2.8 gal	2.8 gal	2.5 gal	3.6 gal	3.6 gal	3.3 gal	3.3 gal	2.8 gal	2.8 gal	2.6 gal	3.1 gal	3.1 gal
Hydraulic Fluid Capacity	10.4 gal	10.3 gal	10.3 gal	20 gal	20 gal	16.5 gal	16.5 gal	13.9 gal	13.9 gal	13.9 gal	20 gal	20 gal
Final Drives Fluid Capacity	1.6 gal	1.5 gal	1.5 gal	3.8 gal	3.8 gal	3.8 gal	3.8 gal	1.9 gal	1.9 gal	1.9 gal	3.8 gal	3.8 gal
Operating Voltage	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V	12 V
Alternator Supplied Amperage	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	65 amps	90 amps	90 amps

Transmission and speeds
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Transmission Type	Constant mesh modulated	Case constant -mesh modulated transmission	Case constant - mesh modulated transmission	Hydrostatic	Hydrostatic	Hydrostatic	Hydrostatic	Case constant-mesh modulated	Case constant-mesh modulated	Case constant-mesh modulated	hydrostatic	hydrostatic
Max Speed - Forward	5.8 mph	5.8 mph	5.8 mph	6 mph	6 mph	5.5 mph	5.5 mph	5.8 mph	5.8 mph	5.8 mph	6.1 mph	6.1 mph
Max Speed - Reverse	6.4 mph	6.4 mph	6.4 mph	6 mph	6 mph	5.5 mph	5.5 mph	6.3 mph	6.3 mph	6.3 mph	6.1 mph	6.1 mph

Hydraulic System
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Relief Valve Pressure	2,500 psi	2,500 psi	2,500 psi	3,025 psi	3,025 psi	3,025 psi	3,025 psi	2,200 psi	2,200 psi	2,200 psi	3,000 psi	3,000 psi
Pump Flow Capacity	21.9 gpm	21.9 gpm	21.9 gpm	20.8 gpm	20.8 gpm	20.3 gpm	20.3 gpm	23.9 gpm	23.9 gpm	23.9 gpm	20.3 gpm	20.3 gpm

Standard Blade
Specification	550H LGP	550H LT	550H WT	650K LGP	650K WT	650L LT	650L WT	750H LGP	750H LT	750H WT	750L LGP	750L LT
Blade width	9.2 ft	8.1 ft	9.2 ft	10.4 ft	9.2 ft	8 ft	10 ft	10.4 ft	8.7 ft	10.1 ft	10.4 ft	8.7 ft
Blade height	33 in	33 in	33 in	36 in	36 in	33.2 in	33.2 in	36 in	36 in	36 in	36 in	36 in
Capacity	1.9 yd3	1.9 yd3	1.9 yd3	2.6 yd3	2.4 yd3	1.7 yd3	2.2 yd3	2.7 yd3	2.2 yd3	2.5 yd3	2.7 yd3	2.3 yd3
Blade Angle (Both Directions)	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees	25 degrees
Cutting Depth	2.3 in	19.5 in	19.5 in	19 in	19 in	21 in	21 in	18 in	18 in	18 in	19.1 in	19.1 in

More in CASE: 650L/650M/750M, 1650L WT/1650L XLT, 850M/1150M/1650M.

CASE 550H LGP to 750L LT specifications

550H LGP to 750L LT: owner reports

Sources for this page

CASE 550H LGP to 750L LT: Configuration records