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Current number of specifications

 
Komatsu D21P-7E Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade11.1 ft in3385 mm
B. Width Over Tracks6.6 ft in2000 mm
C. Height to Top of Cab8.2 ft in2500 mm
D. Length of Track on Ground5.5 ft in1685 mm
E. Ground Clearance1.2 ft in355 mm
F. Length w/o Blade8.4 ft in2560 mm
Undercarriage
G. Track Gauge4.9 ft in1490 mm
H. Standard Shoe Size20.1 in510 mm

Specification

Engine
MakeKomatsu
Model4D94E
Gross Power40 hp29.8 kw
Power Measured @2450 rpm
Displacement169.3 cu in2.8 L
Number of Cylinders4
Operational
Operating Weight8972.8 lb4070 kg
Transmission
TypeHS
Number of Forward Gears2
Number of Reverse Gears2
Undercarriage
Standard Shoe Size20.1 in510 mm
Track Gauge4.9 ft in1490 mm
Standard Blade
Width8.4 ft in2560 mm
Height23.2 in590 mm
Dimensions
Length w/o Blade8.4 ft in2560 mm
Length w/ Blade11.1 ft in3385 mm
Width Over Tracks6.6 ft in2000 mm
Height to Top of Cab8.2 ft in2500 mm
Length of Track on Ground5.5 ft in1685 mm
Ground Clearance1.2 ft in355 mm