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Current number of specifications

 
Caterpillar D9R Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade23.6 ft in7180 mm
B. Width Over Tracks9.6 ft in2930 mm
C. Height to Top of Cab12.5 ft in3820 mm
D. Length of Track on Ground11.4 ft in3470 mm
E. Ground Clearance1.9 ft in591 mm
F. Length w/o Blade17 ft in5180 mm
Undercarriage
G. Track Gauge7.4 ft in2250 mm
H. Standard Shoe Size24 in610 mm

Specification

Engine
MakeCaterpillar
Model3408ETA
Gross Power410 hp305.7 kw
Power Measured @1900 rpm
Displacement1098.4 cu in18 L
Number of Cylinders8
Operational
Operating Weight109276.5 lb49567 kg
Fuel Capacity216 gal817.6 L
Engine Oil Capacity12 gal45.4 L
Hydraulic Fluid Capacity19 gal71.9 L
Powertrain Fluid Capacity44 gal166.6 L
Final Drives Fluid Capacity5 gal18.9 L
Operating Voltage24 V
Transmission
TypePowershift
Number of Forward Gears3
Number of Reverse Gears3
Max Speed - Forward7.4 mph11.9 km/h
Max Speed - Reverse9.1 mph14.6 km/h
Undercarriage
Ground Pressure16.1 psi110.9 kPa
Ground Contact Area6569 in24.2 m2
Standard Shoe Size24 in610 mm
Number of Track Rollers per Side8
Track Gauge7.4 ft in2250 mm
Standard Blade
Width15.3 ft in4650 mm
Height76.1 in1934 mm
Capacity21.4 yd316.4 m3
Cutting Depth23.9 in606 mm
Dimensions
Length w/o Blade17 ft in5180 mm
Length w/ Blade23.6 ft in7180 mm
Width Over Tracks9.6 ft in2930 mm
Height to Top of Cab12.5 ft in3820 mm
Length of Track on Ground11.4 ft in3470 mm
Ground Clearance1.9 ft in591 mm