Overview
The Komatsu D21P-6A 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 40 hp and operating weight of 8,797 lb. This model can be reviewed for pulling power, implement matching, agricultural operations, and equipment comparison. Use the full specifications table to compare the Komatsu D21P-6A against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
8,796.50
lb
Gross Power
40
hp
Full Specifications
22 specs
Dimensions
Ground Clearance
1.17 ft / 0.36 m
Height to Top of Cab
8.21 ft / 2.50 m
Length of Track on Ground
5.53 ft / 1.69 m
Length w/ Blade
11.11 ft / 3.39 m
Length w/o Blade
8.37 ft / 2.55 m
Width Over Tracks
6.57 ft / 2.00 m
Engine
Displacement
164 cu in / 2.7 L
Engine Make
2238
Engine Model
4D95S
Gross Power
40 hp / 29.8 kW
Height
23.30 ft / 7.10 m
Number of Cylinders
4
Number of Forward Gears
2
Number of Reverse Gears
2
Operating Weight
8,797 lb / 3,990 kg
Power Measured @
2,450 rpm
Width
8.40 ft / 2.56 m
Undercarriage
Number Of Shoes Per Side
37
Number of Track Rollers per Side
5
Standard Shoe Size
20.08 in / 510 mm
Track Gauge
4.89 ft / 1.49 m
Track Pitch
5.32 in / 135 mm
Frequently Asked Questions
What is the operating weight of the Komatsu D21P-6A? +
The Komatsu D21P-6A has an operating weight of 8,797 lb (3,990 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 D21P-6A engine? +
The Komatsu D21P-6A produces 40 hp (29.8 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 D21P-6A compare to similar Crawler Tractor models? +
You can compare the Komatsu D21P-6A 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.