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Current number of specifications

 
Komatsu D155AX-5 Crawler Tractor

Selected Dimensions

Dimensions
A. Length w/ Blade20.7 ft in6300 mm
B. Width Over Tracks8.9 ft in2710 mm
C. Height to Top of Cab11.5 ft in3500 mm
D. Length of Track on Ground10.5 ft in3210 mm
E. Ground Clearance1.6 ft in485 mm
F. Length w/o Blade16 ft in4865 mm
Undercarriage
G. Track Gauge6.9 ft in2100 mm
H. Standard Shoe Size24 in610 mm

Specification

Engine
MakeKomatsu
ModelSA6D140E-2
Gross Power314 hp234.1 kw
Power Measured @1900 rpm
Max Torque1156.5 lb ft1568 Nm
Displacement930 cu in15.2 L
Torque Measured @1250 rpm
Number of Cylinders6
Aspirationturbocharged
Operational
Operating Weight86002.3 lb39010 kg
Fuel Capacity165.1 gal625 L
Cooling System Fluid Capacity28.3 gal107 L
Engine Oil Capacity9.8 gal37 L
Hydraulic Fluid Capacity22 gal87 L
Powertrain Fluid Capacity15.9 gal60 L
Final Drives Fluid Capacity15.3 gal58 L
Transmission
TypeHSS
Number of Forward Gears3
Number of Reverse Gears3
Max Speed - Forward6.7 mph10.8 km/h
Max Speed - Reverse8.6 mph13.9 km/h
Undercarriage
Ground Contact Area6069.8 in23.9 m2
Standard Shoe Size24 in610 mm
Number of Shoes per Side41
Number of Track Rollers per Side6
Number of Carrier Rollers per Side2
Track Gauge6.9 ft in2100 mm
Hydraulic System
Pump typegear type
Relief Valve Pressure2986.9 psi20594 kPa
Pump Flow Capacity67.4 gal/min255 L/min
Standard Blade
Width13 ft in3955 mm
Height67.7 in1720 mm
Capacity11.5 yd38.8 m3
Cutting Depth23.2 in590 mm
Dimensions
Length w/o Blade16 ft in4865 mm
Length w/ Blade20.7 ft in6300 mm
Width Over Tracks8.9 ft in2710 mm
Height to Top of Cab11.5 ft in3500 mm
Length of Track on Ground10.5 ft in3210 mm
Ground Clearance1.6 ft in485 mm