Overview
The Komatsu D355A-3 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 410 hp, operating weight of 105,557 lb, working depth of 27.60 ft and fuel capacity of 198.2 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 D355A-3 against similar crawler tractor models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
105,557.40
lb
Gross Power
410
hp
Full Specifications
30 specs
Dimensions
Ground Clearance
1.89 ft / 0.58 m
Height to Top of Cab
13.54 ft / 4.13 m
Length of Track on Ground
11.03 ft / 3.36 m
Length w/ Blade
30.19 ft / 9.20 m
Length w/o Blade
18.57 ft / 5.66 m
Width Over Tracks
9.95 ft / 3.03 m
Engine
Cooling System Fluid Capacity
47.60 gal / 180.2 L
Displacement
1,175 cu in / 19.3 L
Engine Make
2238
Engine Model
SA6D155-4A
Fuel Capacity
198.20 gal / 750.3 L
Gross Power
410 hp / 305.7 kW
Height
73.90 in / 1,877 mm
Max Speed - Forward
7.90 mph / 12.7 km/h
Max Speed - Reverse
7.90 mph / 12.7 km/h
Number of Cylinders
6
Number of Forward Gears
4
Number of Reverse Gears
4
Operating Weight
105,557 lb / 47,880 kg
Power Measured @
2,000 rpm
Width
14.20 ft / 4.33 m
Hydraulics
Capacity
19.90 yd³ / 15.21 m³
Cutting Depth
27.60 ft / 8.41 m
Undercarriage
Ground Pressure
13 psi / 0.9 bar
Number Of Carrier Rollers Per Side
2
Number Of Shoes Per Side
39
Number of Track Rollers per Side
7
Standard Shoe Size
24.02 in / 610 mm
Track Gauge
7.42 ft / 2.26 m
Track Pitch
10.25 in / 260 mm
Frequently Asked Questions
What is the operating weight of the Komatsu D355A-3? +
The Komatsu D355A-3 has an operating weight of 105,557 lb (47,880 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 D355A-3 engine? +
The Komatsu D355A-3 produces 410 hp (305.7 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 D355A-3 compare to similar Crawler Tractor models? +
You can compare the Komatsu D355A-3 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.