Machine models

Mustang 3803ZT to ME3703 specifications

Entries in this reference
Listing-entry count
4

Short answer

Mustang 3803ZT to ME3703: excavators.

Selected configuration figures
Configuration	Documented field and quantity
3803ZT	Gross Power 36.4 hp Operating Weight 8,002 lb
ME3003	Gross Power 36 hp Operating Weight 6,875 lb
ME3503	Gross Power 48 hp Operating Weight 7,715 lb
ME3703	Gross Power 48 hp Operating Weight 8,215 lb

3803ZT to ME3703 specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
Mustang	3803ZT to ME3703	4	3803ZT, ME3003, ME3503, and ME3703

Boom/Stick Option (Hex) 1
Specification	3803ZT	ME3003	ME3503	ME3703
Shipping Length Of Unit	15.75 ft	10.33 ft	13.17 ft	13.17 ft
Max Cutting Height	18.18 ft	15.75 ft	17.25 ft	17.25 ft
Shipping Height Of Unit	8.17 ft	7.83 ft	7.83 ft	8.25 ft
Max Loading Height	11 ft	10.33 ft	11.83 ft	12.58 ft
Max Reach Along Ground	17.83 ft	15.42 ft	16.93 ft	16.93 ft
Max Vertical Wall Digging Depth	8.75 ft	6.5 ft	7.25 ft	6.92 ft
Boom/Stick Option (Hex) 1	Standard Arm Length 5 ft.5 in.( 1651mm )	Standard Arm Length 3ft11 in. (1199mm )	Standard Arm Length 4 ft.5.3 in. (1354mm )	Standard Arm Length 4ft5.3 in.(1354mm )

Specification	3803ZT	ME3003	ME3503
Max Digging Depth	11 ft	9.08 ft	10.58 ft

Dimensions and weight
Specification	3803ZT	ME3003	ME3503	ME3703
Width To Outside Of Tracks	5.67 ft	1.01 ft	1.01 ft	43.25 ft
Length Of Track On Ground	5.25 ft	4.67 ft	5.25 ft	5.25 ft
Ground Clearance	0.92 ft	0.9 ft	0.92 ft	0.92 ft
Height To Top Of Cab	8.17 ft	7.83 ft	7.83 ft	8.25 ft
Tail Swing Radius	2.83 ft	4.2 ft	4.58 ft	4.58 ft
Removal Counterweight Clearance	1.29 ft	1.25 ft	1.33 ft	1.33 ft

Undercarriage
Specification	3803ZT	ME3003	ME3503	ME3703
Shoe Size	23 in	12 in	12 in	12 in
Track Gauge	5.58 ft	4.83 ft	5.25 ft	5.25 ft
Drawbar Pull	10,053 lb	9,127 lb	10,053 lb	10,053 lb
Max Travel Speed	2.9 mph	2.9 mph	3 mph	3 mph
Number Of Carrier Rollers Per Side	1	1	1	1
Number Of Track Rollers Per Side	4	4	4	4
Ground Pressure	4.8 psi	4.6 psi	4.7 psi	4.99 psi

Engine
Specification	3803ZT	ME3003	ME3503	ME3703
Number Of Cylinders	3	3	4	4
Engine Model	3TNV88-NNS	3TNV88-NNS	4TNV88-WNS	4TNV88-WNS
Gross Power	36.4 hp	36 hp	48 hp	48 hp
Net Power	28.8 hp	29 hp	32 hp	32 hp
Displacement	100.2 cu in	100.2 cu in	133.6 cu in	133.6 cu in

Specification	3803ZT
Power Measured @	2,400 rpm

Operational
Specification	3803ZT	ME3003	ME3503	ME3703
Operating Weight	8,002 lb	6,875 lb	7,715 lb	8,215 lb
Hydraulic System Relief Valve Pressure	3,046 psi	3,263 psi	3,481 psi	3,481 psi
Hydraulic Pump Flow Capacity	31.2 gpm	26.1 gpm	28.2 gpm	28.2 gpm

Swing Mechanism
Specification	3803ZT	ME3003	ME3503	ME3703
Swing Speed	8.8 rpm	11 rpm	12 rpm	12 rpm
Swing Torque	57,778 lb-ft	5,952 lb-ft	6,569 lb-ft	6,569 lb-ft

Buckets
Specification	3803ZT	ME3003	ME3503	ME3703
Reference Bucket Capacity	0.2 yd3	0.2 yd3	0.2 yd3	0.2 yd3
Minimum Bucket Capacity	0.1 yd3	0.1 yd3	0.1 yd3	0.1 yd3
Maximum Bucket Capacity	0.3 yd3	0.3 yd3	0.3 yd3	0.3 yd3

Variants — Source comparison annotation
Source guide	Differing-field count reported
3803ZT to ME3703	30

Ratios
Figure	3803ZT	ME3003	ME3503	ME3703
Engine horsepower per 1,000 lb of weight	3.6	4.2	4.1	3.9
Hydraulic power from the listed pump flow and relief pressure	55.4 hp	49.7 hp	57.3 hp	57.3 hp

Mustang 3803ZT to ME3703: excavator

3803ZT to ME3703: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	excavator	Mustang and the ME3003. That is too few titles to say what owners mostly ask about, so the most recent are listed instead	1

Mustang Me3003 (Heavy Equipment Forums, 2020-01-28)

3803ZT to ME3703: dated market and recall observations — Dated listing search
Date	Listing index	Equipment class	Names queried	Result
2026-09-24	MachineryTrader (machinerytrader.com)	excavator	3803ZT, ME3003, ME3503	No matching offers in this snapshot

Dated CPSC search
Date	Database	Names queried	Result
2026-09-24	U.S. Consumer Product Safety Commission	Mustang; 3803ZT, ME3003, ME3503	No matching recall in the stated search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Mustang 3803ZT — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Mustang ME3003 — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Mustang ME3503 — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Mustang ME3703 — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for Mustang 3803ZT to ME3703 — Heavy Equipment Forums. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Mustang — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Mustang 3803ZT to ME3703: Configuration records

3803ZT

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	15.75 ft
Max Cutting Height	18.18 ft
Shipping Height Of Unit	8.17 ft
Max Loading Height	11 ft
Max Reach Along Ground	17.83 ft
Max Vertical Wall Digging Depth	8.75 ft
Max Digging Depth	11 ft
Boom/Stick Option (Hex) 1	Standard Arm Length 5 ft.5 in.( 1651mm )
Dimensions and weight
Width To Outside Of Tracks	5.67 ft
Length Of Track On Ground	5.25 ft
Ground Clearance	0.92 ft
Height To Top Of Cab	8.17 ft
Tail Swing Radius	2.83 ft
Removal Counterweight Clearance	1.29 ft
Undercarriage
Shoe Size	23 in
Track Gauge	5.58 ft
Number Of Carrier Rollers Per Side	1
Max Travel Speed	2.9 mph
Drawbar Pull	10,053 lb
Ground Pressure	4.8 psi
Number Of Track Rollers Per Side	4
Engine
Number Of Cylinders	3
Engine Model	3TNV88-NNS
Gross Power	36.4 hp
Net Power	28.8 hp
Displacement	100.2 cu in
Power Measured @	2,400 rpm
Operational
Operating Weight	8,002 lb
Hydraulic System Relief Valve Pressure	3,046 psi
Hydraulic Pump Flow Capacity	31.2 gpm
Swing Mechanism
Swing Speed	8.8 rpm
Swing Torque	57,778 lb-ft
Buckets
Reference Bucket Capacity	0.2 yd3
Minimum Bucket Capacity	0.1 yd3
Maximum Bucket Capacity	0.3 yd3

Source

ME3003

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	10.33 ft
Max Cutting Height	15.75 ft
Shipping Height Of Unit	7.83 ft
Max Loading Height	10.33 ft
Max Reach Along Ground	15.42 ft
Max Vertical Wall Digging Depth	6.5 ft
Max Digging Depth	9.08 ft
Boom/Stick Option (Hex) 1	Standard Arm Length 3ft11 in. (1199mm )
Dimensions and weight
Length Of Track On Ground	4.67 ft
Ground Clearance	0.9 ft
Height To Top Of Cab	7.83 ft
Tail Swing Radius	4.2 ft
Removal Counterweight Clearance	1.25 ft
Undercarriage
Shoe Size	12 in
Track Gauge	4.83 ft
Number Of Carrier Rollers Per Side	1
Max Travel Speed	2.9 mph
Drawbar Pull	9,127 lb
Ground Pressure	4.6 psi
Number Of Track Rollers Per Side	4
Engine
Number Of Cylinders	3
Engine Model	3TNV88-NNS
Gross Power	36 hp
Net Power	29 hp
Displacement	100.2 cu in
Operational
Operating Weight	6,875 lb
Hydraulic System Relief Valve Pressure	3,263 psi
Hydraulic Pump Flow Capacity	26.1 gpm
Swing Mechanism
Swing Speed	11 rpm
Swing Torque	5,952 lb-ft
Buckets
Reference Bucket Capacity	0.2 yd3
Minimum Bucket Capacity	0.1 yd3
Maximum Bucket Capacity	0.3 yd3

Source

ME3503

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	13.17 ft
Max Cutting Height	17.25 ft
Shipping Height Of Unit	7.83 ft
Max Loading Height	11.83 ft
Max Reach Along Ground	16.93 ft
Max Vertical Wall Digging Depth	7.25 ft
Max Digging Depth	10.58 ft
Boom/Stick Option (Hex) 1	Standard Arm Length 4 ft.5.3 in. (1354mm )
Dimensions and weight
Length Of Track On Ground	5.25 ft
Ground Clearance	0.92 ft
Height To Top Of Cab	7.83 ft
Tail Swing Radius	4.58 ft
Removal Counterweight Clearance	1.33 ft
Undercarriage
Shoe Size	12 in
Track Gauge	5.25 ft
Number Of Carrier Rollers Per Side	1
Max Travel Speed	3 mph
Drawbar Pull	10,053 lb
Ground Pressure	4.7 psi
Number Of Track Rollers Per Side	4
Engine
Number Of Cylinders	4
Engine Model	4TNV88-WNS
Gross Power	48 hp
Net Power	32 hp
Displacement	133.6 cu in
Operational
Operating Weight	7,715 lb
Hydraulic System Relief Valve Pressure	3,481 psi
Hydraulic Pump Flow Capacity	28.2 gpm
Swing Mechanism
Swing Speed	12 rpm
Swing Torque	6,569 lb-ft
Buckets
Reference Bucket Capacity	0.2 yd3
Minimum Bucket Capacity	0.1 yd3
Maximum Bucket Capacity	0.3 yd3

Source

ME3703

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	13.17 ft
Max Cutting Height	17.25 ft
Shipping Height Of Unit	8.25 ft
Max Loading Height	12.58 ft
Max Reach Along Ground	16.93 ft
Max Vertical Wall Digging Depth	6.92 ft
Boom/Stick Option (Hex) 1	Standard Arm Length 4ft5.3 in.(1354mm )
Dimensions and weight
Width To Outside Of Tracks	43.25 ft
Length Of Track On Ground	5.25 ft
Ground Clearance	0.92 ft
Height To Top Of Cab	8.25 ft
Tail Swing Radius	4.58 ft
Removal Counterweight Clearance	1.33 ft
Undercarriage
Shoe Size	12 in
Track Gauge	5.25 ft
Number Of Carrier Rollers Per Side	1
Max Travel Speed	3 mph
Drawbar Pull	10,053 lb
Ground Pressure	4.99 psi
Number Of Track Rollers Per Side	4
Engine
Number Of Cylinders	4
Engine Model	4TNV88-WNS
Gross Power	48 hp
Net Power	32 hp
Displacement	133.6 cu in
Operational
Operating Weight	8,215 lb
Hydraulic System Relief Valve Pressure	3,481 psi
Hydraulic Pump Flow Capacity	28.2 gpm
Swing Mechanism
Swing Speed	12 rpm
Swing Torque	6,569 lb-ft
Buckets
Reference Bucket Capacity	0.2 yd3
Minimum Bucket Capacity	0.1 yd3
Maximum Bucket Capacity	0.3 yd3

Source

Compare Mustang 3803ZT, ME3003, ME3503, ME3703

Boom/Stick Option (Hex) 1
Specification	3803ZT	ME3003	ME3503	ME3703
Shipping Length Of Unit	15.75 ft	10.33 ft	13.17 ft	13.17 ft
Max Cutting Height	18.18 ft	15.75 ft	17.25 ft	17.25 ft
Shipping Height Of Unit	8.17 ft	7.83 ft	7.83 ft	8.25 ft
Max Loading Height	11 ft	10.33 ft	11.83 ft	12.58 ft
Max Reach Along Ground	17.83 ft	15.42 ft	16.93 ft	16.93 ft
Max Vertical Wall Digging Depth	8.75 ft	6.5 ft	7.25 ft	6.92 ft
Boom/Stick Option (Hex) 1	Standard Arm Length 5 ft.5 in.( 1651mm )	Standard Arm Length 3ft11 in. (1199mm )	Standard Arm Length 4 ft.5.3 in. (1354mm )	Standard Arm Length 4ft5.3 in.(1354mm )

Dimensions and weight
Specification	3803ZT	ME3003	ME3503	ME3703
Length Of Track On Ground	5.25 ft	4.67 ft	5.25 ft	5.25 ft
Ground Clearance	0.92 ft	0.9 ft	0.92 ft	0.92 ft
Height To Top Of Cab	8.17 ft	7.83 ft	7.83 ft	8.25 ft
Tail Swing Radius	2.83 ft	4.2 ft	4.58 ft	4.58 ft
Removal Counterweight Clearance	1.29 ft	1.25 ft	1.33 ft	1.33 ft

Undercarriage
Specification	3803ZT	ME3003	ME3503	ME3703
Shoe Size	23 in	12 in	12 in	12 in
Track Gauge	5.58 ft	4.83 ft	5.25 ft	5.25 ft
Drawbar Pull	10,053 lb	9,127 lb	10,053 lb	10,053 lb
Max Travel Speed	2.9 mph	2.9 mph	3 mph	3 mph
Number Of Carrier Rollers Per Side	1	1	1	1
Number Of Track Rollers Per Side	4	4	4	4
Ground Pressure	4.8 psi	4.6 psi	4.7 psi	4.99 psi

Engine
Specification	3803ZT	ME3003	ME3503	ME3703
Number Of Cylinders	3	3	4	4
Engine Model	3TNV88-NNS	3TNV88-NNS	4TNV88-WNS	4TNV88-WNS
Gross Power	36.4 hp	36 hp	48 hp	48 hp
Net Power	28.8 hp	29 hp	32 hp	32 hp
Displacement	100.2 cu in	100.2 cu in	133.6 cu in	133.6 cu in

Operational
Specification	3803ZT	ME3003	ME3503	ME3703
Operating Weight	8,002 lb	6,875 lb	7,715 lb	8,215 lb
Hydraulic System Relief Valve Pressure	3,046 psi	3,263 psi	3,481 psi	3,481 psi
Hydraulic Pump Flow Capacity	31.2 gpm	26.1 gpm	28.2 gpm	28.2 gpm

Swing Mechanism
Specification	3803ZT	ME3003	ME3503	ME3703
Swing Speed	8.8 rpm	11 rpm	12 rpm	12 rpm
Swing Torque	57,778 lb-ft	5,952 lb-ft	6,569 lb-ft	6,569 lb-ft

Buckets
Specification	3803ZT	ME3003	ME3503	ME3703
Reference Bucket Capacity	0.2 yd3	0.2 yd3	0.2 yd3	0.2 yd3
Minimum Bucket Capacity	0.1 yd3	0.1 yd3	0.1 yd3	0.1 yd3
Maximum Bucket Capacity	0.3 yd3	0.3 yd3	0.3 yd3	0.3 yd3

More in Mustang: 5003ZT/6003, 2803ZT–ME2203.

Mustang 3803ZT to ME3703 specifications

Mustang 3803ZT to ME3703: excavator

Sources for this page

Mustang 3803ZT to ME3703: Configuration records