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Caterpillar

D4C HST LGP III

Crawler Dozer

Operating Weight
17,163 lb
Max Speed - Forward
5.6 mph
Gross Power
88.0 hp
Net Power
81.0 hp
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Caterpillar D4C HST LGP III Crawler Dozer
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Specifications

39 data points

Operating Specifications

Operating Specifications specifications
Operating Weight17,163 lb
Fuel Capacity41.5 gal
Cooling System Fluid Capacity5.6 gal
Final Drives Fluid Capacity5.7 gal
Engine Oil Capacity3.5 gal
Hydraulic Fluid Capacity15.1 gal
Operating Voltage12 V
Alternator Supplied Amperage55 A

Engine

Engine specifications
Engine ModelCat 3046
Displacement305 in³
Power Measured @2,400 rpm
Gross Power88.0 hp
Net Power81.0 hp
Number of Cylinders6
AspirationNatural

Hydraulic System

Hydraulic System specifications
Pump Flow Capacity17.6 gal/min
Relief Valve Pressure2,500 psi
Pump TypeGear

Dimensions

Dimensions specifications
Ground Clearance16 in
Height - Top of Cab108 in
Length of Track on Ground81 in
Width Over Tracks91 in
Length w/ Blade158 in
Length w/o Blade118 in

Transmission

Transmission specifications
Max Speed - Forward5.6 mph
Max Speed - Reverse5.6 mph
Transmission TypeHydrostatic
Number of Forward Gears3
Number of Reverse Gears3

Undercarriage

Undercarriage specifications
Ground Pressure4 psi
Track Gauge66 in
Number of Track Rollers per Side6
Number of Shoes per Side39
Standard Shoe Size25 in
Ground Contact Area4,045 in³

Standard Blade

Standard Blade specifications
Width132 in
Height33 in
Capacity2.30 yd³
Blade Angle (both directions)25 °

Comparable machines

Other crawler dozers in a similar weight class.