Caterpillar industrial tractors

Caterpillar D4C

The Caterpillar D4C is an industrial crawler tractor produced from 1987 to 2001. It features a Caterpillar 5.2L 4-cylinder diesel engine delivering 78 hp net and 84 hp gross. The tractor uses a 3-speed power shift transmission and has a crawler drive with spur gear final drives. It offers a four-post ROPS with an optional cab with air-conditioning. Fuel capacity is 30.6 gallons and hydraulic system capacity is 15 gallons with an open center hydraulic system operating at 2500 psi. The D4C has 16-inch wide tracks and weighs between 13,040 and 17,360 pounds depending on configuration. Attachments include front-mount blades in 95 and 122 inch widths with hydraulic lift and angle features.
Power-
Founded-
ModelD4C

Technical Specifications

Detailed specifications and technical data for Caterpillar D4C

Power
Engine (net)78 hp (58.2 kW)
Engine (gross)84 hp (62.6 kW)
Engine
Typediesel
ModelCaterpillar 3204
Coolingliquid-cooled inline
Starterelectric
Cylinders4-cylinder
Rated RPM2400
Bore/Stroke4.50x5.00 inches (114 x 127 mm)
Fuel systemdirect injection
Power (net)78 hp (58.2 kW)
Displacement318 ci (5.2 L)
Oil capacity12.7 qts (12.0 L)
Power (gross)84 hp (62.6 kW)
Starter volts12
Coolant capacity21.1 qts (20.0 L)
Capacity
Fuel30.6 gal (115.8 L)
Hydraulic system15 gal (56.8 L)
Electrical
Battery volts12
Charging amps40
Charging systemalternator
Hydraulics
Typeopen center
Capacity15 gal (56.8 L)
Pressure2500 psi (172.4 bar)
Pump flow14.5 gpm (54.9 lpm)
Mechanical
ROPSFour-post ROPS. Cab available with air-conditioning.
Drivecrawler
Final drivesspur gear
Production
TypeIndustrial Crawler tractor
Years made1987 - 2001
ManufacturerCaterpillar
Attachments
95" Blade
Cut15.6 inches (39 cm)
Lift32 inches (81 cm)
Tilt14.1 inches (35 cm)
ModelCaterpillar 3P
Mountfront-mount
Width95 inches (241 cm)
Height36.5 inches (92 cm)
Weight2423 lbs (1099 kg)
Angling25°
Featureshydraulic-lift, hydraulic-angle
122" Blade
Cut16.8 inches (42 cm)
Lift34.5 inches (87 cm)
Tilt18.1 inches (45 cm)
ModelCaterpillar LGP
Mountfront-mount
Width122 inches (309 cm)
Height32.6 inches (82 cm)
Weight2592 lbs (1175 kg)
Featureshydraulic-lift
Transmission
Typepower shift
Gears3 forward and reverse
Oil capacity29.6 qts (28.0 L)
Dimensions & Tracks
Gauge56 inches (142 cm)
Length109 inches (276 cm)
Weight13040 to 17360 pounds
LGP gauge65 inches (165 cm)
LGP width25 inches (63 cm)
Track width16 inches (40 cm)
Height (ROPS)105 inches (266 cm)
3P dozer length152 inches (386 cm)
Shipping weight13040 lbs (5914 kg)
Height (exhaust)95 inches (241 cm)
LGP dozer length159 inches (403 cm)
Operating weight16582 lbs (7521 kg)
LGP area on ground4051 in² (2.6 m²)
LGP ground pressure4.2 psi (0.3 bar)
LGP length on ground80.9 inches (205 cm)
Track area on ground2590 in² (1.7 m²)
Shipping weight (LGP)14300 lbs (6486 kg)
Track ground pressure6.35 psi (0.4 bar)
Operating weight (LGP)17360 lbs (7874 kg)
Track length on ground80.9 inches (205 cm)