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Current number of specifications

 
Caterpillar D4B LGP Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade13.2 ft in4011 mm
B. Width Over Tracks7.5 ft in2286 mm
C. Height to Top of Cab8.8 ft in2667 mm
D. Length of Track on Ground6.8 ft in2058 mm
E. Ground Clearance0.95 ft in290.8 mm
F. Length w/o Blade9.8 ft in2997 mm
Undercarriage
G. Track Gauge5.4 ft in1650 mm
H. Standard Shoe Size25 in635 mm

Specification

Engine
MakeCaterpillar
Model3204
Gross Power81 hp60.4 kw
Net Power75 hp55.9 kw
Power Measured @2400 rpm
Displacement317.3 cu in5.2 L
Number of Cylinders4
Operational
Operating Weight17195 lb7799.5 kg
Fuel Capacity30.6 gal116 L
Cooling System Fluid Capacity5.3 gal20 L
Engine Oil Capacity3.2 gal12 L
Hydraulic Fluid Capacity18.5 gal70 L
Final Drives Fluid Capacity2.1 gal8 L
Operating Voltage12 V
Alternator Supplied Amperage40 amps
Transmission
TypePlanetary Powershift
Number of Forward Gears3
Number of Reverse Gears3
Max Speed - Forward6.9 mph11.1 km/h
Max Speed - Reverse7.4 mph11.9 km/h
Undercarriage
Ground Pressure64.2 psi442.6 kPa
Ground Contact Area4051 in22.6 m2
Standard Shoe Size25 in635 mm
Number of Shoes per Side39
Number of Track Rollers per Side
Track Gauge5.4 ft in1650 mm
Hydraulic System
Pump typegear
Relief Valve Pressure2500 psi17236.9 kPa
Pump Flow Capacity14.5 gal/min55 L/min
Standard Blade
Width10.2 ft in3100 mm
Height32.6 in827.3 mm
Capacity2.1 yd31.6 m3
Blade Angle (both directions)25 degrees
Cutting Depth15.2 in387 mm
Dimensions
Length w/o Blade9.8 ft in2997 mm
Length w/ Blade13.2 ft in4011 mm
Width Over Tracks7.5 ft in2286 mm
Height to Top of Cab8.8 ft in2667 mm
Length of Track on Ground6.8 ft in2058 mm
Ground Clearance0.95 ft in290.8 mm