Overview
The Komatsu D39PX-21 KOMSTAT II is a crawler tractor listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 95 hp, operating weight of 19,620 lb, working depth of 1.50 ft and fuel capacity of 43.6 gal. This model can be reviewed for pulling power, implement matching, agricultural operations, and equipment comparison. Use the full specifications table to compare the Komatsu D39PX-21 KOMSTAT II against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
19,620
lb
Net Power
95
hp
Full Specifications
31 specs
Dimensions
Height to Top of Cab
9.08 ft / 2.77 m
Length of Track on Ground
7.75 ft / 2.36 m
Length w/ Blade
13.78 ft / 4.20 m
Width Over Tracks
7.92 ft / 2.41 m
Engine
--
Dressta TD9M LGP
Cooling System Fluid Capacity
8.50 gal / 32.2 L
Displacement
240 cu in / 3.9 L
Engine Make
2238
Engine Model
SAA4D102E-2
Engine Oil Capacity
3.30 gal / 12.5 L
Final Drives Fluid Capacity
0.90 gal / 3.4 L
Fuel Capacity
43.60 gal / 165.0 L
Height
3 ft / 0.91 m
Hydraulic Fluid Capacity
12.40 gal / 46.9 L
Max Speed - Forward
5.30 mph / 8.5 km/h
Max Speed - Reverse
5.30 mph / 8.5 km/h
Net Power
95 hp / 70.8 kW
Number of Cylinders
4
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Weight
19,620 lb / 8,899 kg
Width
11 ft / 3.35 m
Hydraulics
Blade Angle (Both Directions)
25 deg
Cutting Depth
1.50 ft / 0.46 m
Undercarriage
Ground Contact Area
4,645 in² / 29,967.7 cm²
Ground Pressure
4 psi / 0.3 bar
Number Of Shoes Per Side
39
Number of Track Rollers per Side
6
Standard Shoe Size
25 in / 635 mm
Track Gauge
5.88 ft / 1.79 m
Track Pitch
70 in / 1,778 mm
Frequently Asked Questions
What is the operating weight of the Komatsu D39PX-21 KOMSTAT II? +
The Komatsu D39PX-21 KOMSTAT II has an operating weight of 19,620 lb (8,899 kg). This places it in a class suited for crawler tractor applications where ground pressure and transport weight are key considerations.
How powerful is the Komatsu D39PX-21 KOMSTAT II engine? +
The Komatsu D39PX-21 KOMSTAT II produces 95 hp (70.8 kW) of engine power. This output is typical for its weight class and designed to handle demanding Crawler Tractor work cycles efficiently.
How does the Komatsu D39PX-21 KOMSTAT II compare to similar Crawler Tractor models? +
You can compare the Komatsu D39PX-21 KOMSTAT II side by side with any other model using the Heavy Equipment Hub compare tool. Key comparison points include engine power, operating weight, digging depth, hydraulic flow, and overall dimensions.