Komatsu D85P-21 Crawler Tractor
Units
Dimensions
Dimensions
A
Length W/ Blade
19.89ft in
B
Width Over Tracks
10.37ft in
C
Height To Top Of Cab
11.23ft in
D
Length Of Track On Ground
11.42ft in
E
Ground Clearance
1.68ft in
F
Length W/O Blade
15.49ft in
Undercarriage
G
Track Gauge
7.39ft in
H
Standard Shoe Size
35.83in
Number Of Shoes Per Side
45
Ground Pressure
4.98psi
Number Of Carrier Rollers Per Side
2
Ground Contact Area
9817.72in2
Number Of Track Rollers Per Side
8
Track Pitch
8.51in
Specifications
Engine
Number Of Cylinders
6
Engine Make
2238
Engine Model
S6D125E
Gross Power
228hp
Power Measured @
2000rpm
Max Torque
737.3lb ft
Displacement
930.1cu in
Torque Measured @
1400rpm
Aspiration
turbocharged
Operational
Operating Weight
58841.4lb
Fuel Capacity
126.9gal
Cooling System Fluid Capacity
20.9gal
Engine Oil Capacity
7.2gal
Hydraulic Fluid Capacity
27gal
Powertrain Fluid Capacity
23.8gal
Final Drives Fluid Capacity
10.9gal
Operating Voltage
24V
Transmission
Transmission Type
TF
Number Of Forward Gears
3
Number Of Reverse Gears
3
Max Speed - Forward
3.5mph
Max Speed - Reverse
4.7mph
Hydraulic System
Pump Type
Gear type pump
Relief Valve Pressure
2773.6psi
Pump Flow Capacity
51.3gal/min
Standard Blade
Width
14.4ft in
Height
54.8in
Capacity
7.8yd3
Cutting Depth
21.3in
