Overview
The Komatsu WA900-3 is a wheel loader listed in the Heavy Equipment Hub equipment database with structured specifications for comparison, research, and machine selection. Key specification points include engine power of 853 hp, operating weight of 226,810 lb, fuel capacity of 376.5 gal and hydraulic capacity of 191.5 gal. This model can be reviewed for loading, stockpile work, material handling, yard operations, and fleet comparison workflows. Use the full specifications table to compare the Komatsu WA900-3 against similar wheel loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
226,810
lb
Net Power
853
hp
Gross Power
900
hp
Bucket Capacity - Heaped
17.10
yd3
Full Specifications
44 specs
Dimensions
Breakout Force
149,690 lb / 67,898 kg
Bucket Capacity - Heaped
17.01 yd³ / 13.01 m³
Bucket Capacity - Struck
14.39 yd³ / 11.00 m³
Bucket Width
15.80 ft / 4.82 m
Dump Clearance At Max Raise
15.47 ft / 4.72 m
Ground Clearance
1.83 ft / 0.56 m
Height to Top of Cab
17.33 ft / 5.28 m
Hinge Pin - Max Height
22.83 ft / 6.96 m
Length With Bucket On Ground
47.35 in / 1,203 mm
Reach At Max Lift And Dump
8.04 ft / 2.45 m
Wheelbase
17.93 ft / 5.47 m
Width Over Tires
15.08 ft / 4.60 m
Engine
Alternator Supplied Amperage
75 A
Cooling System Fluid Capacity
79.50 gal / 300.9 L
Displacement
1,861 cu in / 30.5 L
Engine Make
2238
Engine Model
SAA12V140ZE-2
Engine Oil Fluid Capacity
34.90 gal / 132.1 L
Front Axle/Diff Fluid Capacity
95.10 gal / 360.0 L
Fuel Capacity
376.50 gal / 1,425.2 L
Gross Power
897 hp / 668.9 kW
Hydraulic System Fluid Capacity
191.50 gal / 724.9 L
Max Speed - Forward
17.40 mph / 28.0 km/h
Max Speed - Reverse
17.60 mph / 28.3 km/h
Net Power
853 hp / 636.1 kW
Number of Cylinders
12
Number of Forward Gears
3
Number of Reverse Gears
3
Operating Voltage
24 V
Operating Weight
226,810 lb / 102,879 kg
Power Measured @
2,000 rpm
Rear Axle Oscillation
22 lb / 10 kg
Rear Axle/Diff Fluid Capacity
95.10 gal / 360.0 L
Static Tipping Weight
145,814 lb / 66,140 kg
Tire Size
45 in / 1,143 mm
Transmission Fluid Capacity
37 gal / 140.1 L
Turning Radius
36.40 ft / 11.09 m
Hydraulics
Bucket Capacity - Heaped
17.10 yd³ / 13.07 m³
Dump Time
2 sec
Gross Power
900 hp / 671.1 kW
Lower Time
4.80 sec
Pump Flow Capacity
107 gal/min / 405.0 L/min
Raise Time
11.20 sec
Relief Valve Setting
4,977 psi / 343.2 bar
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Frequently Asked Questions
What is the operating weight of the Komatsu WA900-3? +
The Komatsu WA900-3 has an operating weight of 226,810 lb (102,879 kg). This places it in a class suited for wheel loader applications where ground pressure and transport weight are key considerations.
How powerful is the Komatsu WA900-3 engine? +
The Komatsu WA900-3 produces 897 hp (668.9 kW) of engine power. This output is typical for its weight class and designed to handle demanding Wheel Loader work cycles efficiently.
How does the Komatsu WA900-3 compare to similar Wheel Loader models? +
You can compare the Komatsu WA900-3 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.