Overview
The Komatsu D85A-18 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 220 hp, operating weight of 52,051 lb, working depth of 21.30 ft and fuel capacity of 118.9 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 D85A-18 against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
52,051.20
lb
Gross Power
220
hp
Full Specifications
31 specs
Dimensions
Ground Clearance
1.33 ft / 0.41 m
Height to Top of Cab
11.14 ft / 3.40 m
Length of Track on Ground
8.96 ft / 2.73 m
Length w/ Blade
22.28 ft / 6.79 m
Length w/o Blade
15.36 ft / 4.68 m
Width Over Tracks
8.60 ft / 2.62 m
Engine
Cooling System Fluid Capacity
20.90 gal / 79.1 L
Displacement
855 cu in / 14.0 L
Engine Make
2238
Engine Model
NT-855
Fuel Capacity
118.90 gal / 450.1 L
Gross Power
220 hp / 164.1 kW
Height
51.80 in / 1,316 mm
Max Speed - Forward
7 mph / 11.3 km/h
Max Speed - Reverse
8.30 mph / 13.4 km/h
Max Torque
759 lb-ft / 1,029 Nm
Number of Cylinders
6
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Weight
52,051 lb / 23,610 kg
Power Measured @
1,800 rpm
Width
12.30 ft / 3.75 m
Hydraulics
Capacity
8.50 yd³ / 6.50 m³
Cutting Depth
21.30 ft / 6.49 m
Undercarriage
Ground Pressure
9 psi / 0.6 bar
Number Of Carrier Rollers Per Side
2
Number Of Shoes Per Side
38
Number of Track Rollers per Side
6
Standard Shoe Size
22.05 in / 560 mm
Track Gauge
6.57 ft / 2.00 m
Track Pitch
8.51 in / 216 mm
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Frequently Asked Questions
What is the operating weight of the Komatsu D85A-18? +
The Komatsu D85A-18 has an operating weight of 52,051 lb (23,610 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 D85A-18 engine? +
The Komatsu D85A-18 produces 220 hp (164.1 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 D85A-18 compare to similar Crawler Tractor models? +
You can compare the Komatsu D85A-18 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.