Komatsu D39PX-21 KOMSTAT II Crawler Tractor
Units
Dimensions
Dimensions
A
Length W/ Blade
13.78ft in
B
Width Over Tracks
7.92ft in
C
Height To Top Of Cab
9.08ft in
D
Length Of Track On Ground
7.75ft in
Undercarriage
G
Track Gauge
5.88ft in
H
Standard Shoe Size
25in
Ground Pressure
4.27psi
Ground Contact Area
4645in2
Number Of Shoes Per Side
39
Number Of Track Rollers Per Side
6
Track Pitch
70in
Specifications
Engine
Number Of Cylinders
4
Engine Make
2238
Engine Model
SAA4D102E-2
Net Power
95hp
Displacement
240cu in
Aspiration
turbocharged and air-to-air aftercooled
Operational
Operating Weight
19620lb
Fuel Capacity
43.6gal
Cooling System Fluid Capacity
8.5gal
Engine Oil Capacity
3.3gal
Hydraulic Fluid Capacity
12.4gal
Final Drives Fluid Capacity
0.9gal
Transmission
Transmission Type
dual-path hydrostatic transmission
Number Of Forward Gears
3
Number Of Reverse Gears
3
Max Speed - Forward
5.3mph
Max Speed - Reverse
5.3mph
Standard Blade
Width
11ft in
Height
3in
Blade Angle (Both Directions)
25degrees
Cutting Depth
1.5in
