Overview
The Komatsu WA430-6 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 operating weight of 41,072 lb, fuel capacity of 85.9 gal and hydraulic capacity of 36.20 gal/min. 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 WA430-6 against similar wheel loader models by power, weight, capacity, dimensions, speed, and other technical values.
Key Specifications
Operating Weight
41,072.20
lb
Full Specifications
58 specs
Dimensions
Bucket Width
10.10 ft / 3.08 m
Ground Clearance
1.50 ft / 0.46 m
Height to Top of Cab
11.13 ft / 3.39 m
Length
326.97 in / 8,305 mm
Length With Bucket On Ground
24.30 ft / 7.41 m
Minimum Turning Radius At The Centre Of Outside Tire
20.80 ft / 6.34 m
Turning Circle
48.13
Wheelbase
10.83 ft / 3.30 m
Width Over Tires
9.26 ft / 2.82 m
Engine
Bore
4.50 in / 114 mm
Displacement
505 cu in / 8.3 L
Engine Make
2238
Engine Model
SAA6D114E-3
Engine Type
Water-cooled, 4-cycle
Front Axle
2,990 lb / 1,356 kg
Fuel Tank
85.90 gal / 325.2 L
Horsepower, Gross-Sae J1995
232 hp / 173.0 kW
Horsepower, Net-Iso 9249
231 hp / 172.0 kW
Max Speed - Forward
21.20 mph / 34.1 km/h
Max Speed - Reverse
22.10 mph / 35.6 km/h
Maximum Speeds/Fwd Mph (Km/H)
37.20 mph / 59.9 km/h
Maximum Speeds/Rev Mph (Km/H)
37.20 mph / 59.9 km/h
Number Of Speeds - Forward
4
Number Of Speeds - Reverse
4
Number of Cylinders
6
Number of Forward Gears
4
Number of Reverse Gears
4
Operating Weight
41,072 lb / 18,630 kg
Piston Displacement
505 cu in / 8.3 L
Power Measured @
2,100 rpm
Rear
Center-pin support, semi-floating, 24 ̊ total oscillation
Rear Axle
11 lb / 5 kg
Stroke
5.40 in / 137 mm
Hydraulics
18400 kgf
45
Bore
3 in / 76 mm
Bucket Capacity Range – Sae
3.10 yd³ / 2.37 m³
Bucket Cylinde Bore
6.30 in / 160 mm
Bucket Cylinde Stroke
21.10 in / 536 mm
Control Valve
2-spool type
Dump Clearance, @45 Degrees Dump Angle
10 ft / 3.05 m
Dump Reach, @45 Degrees Dump Angle
4 ft / 1.22 m
Dump Time
2 sec
Engine Oil
8 gal / 30.3 L
Lift Cylinder
2
Lift Cylinder Bore
5.20 in / 132 mm
Lift Cylinder Stroke
30.60 in / 777 mm
Loader Control_Capcity
54.20
Lower Time
3.30 sec
No.Of.Bucket Cylinders
1
Number Of Cylinders
2
Pump Flow Capacity
36.20 gal/min / 137.0 L/min
Raise Time
6.10 sec
Standard Bucket Capacity – Sae
5 yd³ / 3.82 m³
Standard Fitment Size
23.50
Static Tipping Load,Full Turn
30,225 lb / 13,710 kg
Stroke
17.50 in / 445 mm
Torque Converter, Transmission And Retarder Cooling
14 lb-ft / 19 Nm
Other
Cooling System
8.50 gal / 32.2 L
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Frequently Asked Questions
What is the operating weight of the Komatsu WA430-6? +
The Komatsu WA430-6 has an operating weight of 41,072 lb (18,630 kg). This places it in a class suited for wheel loader applications where ground pressure and transport weight are key considerations.
How does the Komatsu WA430-6 compare to similar Wheel Loader models? +
You can compare the Komatsu WA430-6 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.