Specification sheet Wheel Loader Ref komatsu-wa500-7-wheel-loader
Komatsu WA500-7
The Komatsu WA500-7 is a wheel loader with an operating weight of 77,161.8 lb (35,000 kg).
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
77,161.8lb
35,000kg
◆Where it sits in its classpercentile · medium wheel loaders
Among 198 medium wheel loaders (45,000–90,000 lb), the Komatsu WA500-7 sits at the heavy end of its class:
- Operating weight 77,160 lb heavier than 96% (n=198)
Not positioned on engine power, bucket capacity — withheld or unpublished for this machine.
◇Scale drawingdrawn to scale · mm
01 Steering System Specification
| Steering System Type | Articulated | |
|---|---|---|
| Minimum Turning Radius At The Centre Of Outside Tire | 21.1ft in | 6430mm |
02 Engine Specification
| Horsepower, Gross-Sae J1995 | 356.8hp | 266kw |
|---|---|---|
| Horsepower, Net-Iso 9249 | 352.7hp | 263kw |
| Horsepower, Net-Sae J1349 | 332.6hp | 248kw |
| Fan Drive Method | Hydraulic | |
| Lubrication Method | Gear pump, force-lubricatio | |
| Filter | Full-flow type | |
| Number Of Cylinders | 6 | |
| Piston Displacement | 930.1cu in | 15.3L |
| Engine Make | 2238 | |
| Engine Model | SAA6D140E-6 | |
| Engine Type | Water-cooled, 4-cycle | |
| Air Cleaner | Dry type | |
| Governor | All-speed, electronic | |
| Displacement | 930.1cu in | 15.3L |
| Aspiration | Turbocharged, after cooled | |
| Bore | 5.6in | 140mm |
| Stroke | 6.5in | 165mm |
| Fuel System | Direct injection |
03 Driveline Specification
| Brake | Hydraulic, Wet disc | |
|---|---|---|
| Ride Control System | Standard | |
| Maximum Speeds/Fwd Mph (Km/H) | 34.9 | |
| Maximum Speeds/Rev Mph (Km/H) | 37.5 | |
| Transmission | Automatic Powershift | |
| Number Of Speeds - Forward | 4 | |
| Number Of Speeds - Reverse | 4 |
04 Capacities Specification
| Front Axle | 5309.1cu in | 87L |
|---|---|---|
| Fuel Tank | 125gal | 473L |
| Cooling System | 31.8gal | 120L |
| Rear Axle | 21.4gal | 81L |
| Hydraulic System | 89.1gal | 337L |
| Engine Oil | 11.9gal | 45L |
| Torque Converter, Transmission And Retarder Cooling | 20.1gal | 76L |
05 Operational Specification
| Bucket Capacity Range – Sae | 5.6-7.0 m3 | |
|---|---|---|
| Standard Bucket Capacity – Sae | 8.4yd3 | 6.4m3 |
| Bucket Description | GP Bucket, Bolt Edge | |
| Static Tipping Load,Full Turn | 50510.2lb | 22911kg |
| Breakout Force | 25000 kgf | |
| Dump Clearance, @45 Degrees Dump Angle | 10.9ft in | 3295mm |
| Dump Reach, @45 Degrees Dump Angle | 5ft in | 1500mm |
| Bucket Width | 9ft in | 2740mm |
| Bucket Link Type | Z-bar |
06 Transmission Specification
| Transmission Type | Full-power shift, planetary type | |
|---|---|---|
| Number Of Forward Gears | 4 | |
| Number Of Reverse Gears | 4 | |
| Max Speed - Forward | 21.7mph | 34.9km/h |
| Max Speed - Reverse | 22.7mph | 36.5km/h |
07 Tires Specification
| Standard Fitment Size | 29.5 R25 2Star VSDL L5 |
|---|
08 Weights Specification
| Operating Weight | 77161.8lb | 35000kg |
|---|
09 Hydraulic System Specification
| Steering Pump Type | Piston Pump | |
|---|---|---|
| Loader Control Type | Piston Pump | |
| Number Of Cylinders | 2 | |
| Bore | 4in | 100mm |
| Control Valve | 2-spool type | |
| Control Positions Boom | Raise, hold, lower, and float | |
| Control Positions Bucket | Tilt-back, hold, and dump | |
| Hydraulic Cylinders Type | Double-acting, piston type | |
| Lift Cylinder Stroke | 35.4in | 898mm |
| Loader Control_Capcity | 84.6gal | 320L |
| Lift Cylinder | 2 | |
| Lift Cylinder Bore | 6.3in | 160mm |
| Bucket Cylinde Bore | 7.3in | 185mm |
| Bucket Cylinde Stroke | 26.6in | 675mm |
| Stroke | 19.2in | 486mm |
| Relief Valve Setting | 34.3 MPa 350 kgf/cm 2 4,980 ps | |
| Pump Flow Capacity | 31.8gal/min | 120L/min |
| Raise Time | 7.2sec | |
| Dump Time | 1.7sec | |
| Lower Time | 4.2sec |
10 Axles Specification
| Drive System | Four-wheel drive | |
|---|---|---|
| Front | Fixed, semi-floating | |
| Rear | Center-pin support, semi-floating, 24 ̊ total oscillation |
11 Hydraulic System Specification
| Pump Type | Piston Pump |
|---|
12 Final Drive Specification
| Reduction Gear | Spiral bevel gear | |
|---|---|---|
| Differential Gear | Torque proportioning | |
| Final Reduction Gear | Planetary gear, single reduction |
13 Brakes Specification
| Parking Brake | Wet | |
|---|---|---|
| Service Brake | Hydraulically actuated | |
| Emergency Brake | Parking brake is commonly used |
14 Dimensions Dimensions
| Ground Clearance | 1.48ft in | 450mm |
|---|---|---|
| Width Over Tires | 10.47ft in | 3190mm |
| Height To Top Of Cab | 12.42ft in | 3785mm |
| Wheelbase | 12.41ft in | 3780mm |
| Length | 386.42in | 9815mm |
| Turning Circle | 50.2ft in | 15300mm |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.