Specification sheet Wheel Loader Ref komatsu-wa470-5-wheel-loader
Komatsu WA470-5
The Komatsu WA470-5 is a wheel loader with an operating weight of 50,221.3 lb (22,780 kg), a 271 hp engine, and a 5.37 yd³ (4.1 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
50,221.3lb
22,780kg
Engine power
271hp
202.09kW
Gross Power Bucket capacity
5.37yd³
4.1m³
◆Where it sits in its classpercentile · medium wheel loaders
Among 198 medium wheel loaders (45,000–90,000 lb), the Komatsu WA470-5 sits below the median for its class:
- Operating weight 50,220 lb lighter than 75% (n=198)
- Engine power 271 hp less powerful than 56% (n=190)
- Bucket capacity 5.4 yd³ smaller-bucket than 57% (n=174)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 6 | |
|---|---|---|
| Engine Make | 2238 | |
| Engine Model | SAA6D125E-3 | |
| Gross Power | 271hp | 202.1kw |
| Power Measured @ | 2000rpm | |
| Max Torque | 918.3lb ft | 1245Nm |
| Displacement | 673.8cu in | 11.1L |
| Torque Measured @ | 1400rpm | |
| Aspiration | Turbocharger |
02 Operational Specification
| Operating Weight | 50221.3lb | 22780kg |
|---|---|---|
| Fuel Capacity | 103.1gal | 390L |
| Hydraulic System Fluid Capacity | 49.2gal | 186L |
| Engine Oil Fluid Capacity | 10.1gal | 38L |
| Cooling System Fluid Capacity | 13.3gal | 50L |
| Transmission Fluid Capacity | 49.2gal | 186L |
| Front Axle/Diff Fluid Capacity | 13.8gal | 52L |
| Rear Axle/Diff Fluid Capacity | 13.8gal | 52L |
| Static Tipping Weight | 41678.4lb | 18905kg |
| Turning Radius | 20.4ft in | 6201mm |
| Operating Voltage | 24V | |
| Alternator Supplied Amperage | 50amps | |
| Rear Axle Oscillation | 30degrees | |
| Tire Size | 26.5 R25 |
03 Transmission Specification
| Transmission Type | automatic powershift transmission | |
|---|---|---|
| Number Of Forward Gears | 4 | |
| Number Of Reverse Gears | 4 | |
| Max Speed - Forward | 24.7mph | 39.7km/h |
| Max Speed - Reverse | 25.5mph | 40.9km/h |
04 Hydraulic System Specification
| Relief Valve Setting | 3045.8psi | 21000kPa |
|---|---|---|
| Pump Flow Capacity | 108.4gal/min | 410L/min |
| Raise Time | 6sec | |
| Dump Time | 1.4sec | |
| Lower Time | 3.7sec | |
| Pump Type | gear pump |
05 Bucket Dimensions
| Dump Clearance At Max Raise | 10.18ft in | 3100mm |
|---|---|---|
| Bucket Capacity - Heaped | 5.37yd3 | 4.1m3 |
| Bucket Width | 9.81ft in | 2990mm |
| Breakout Force | 41364.85lb | 184kN |
06 Dimensions Dimensions
| Ground Clearance | 1.73ft in | 525mm |
|---|---|---|
| Length With Bucket On Ground | 29.17ft in | 8890mm |
| Width Over Tires | 9.53ft in | 2903mm |
| Height To Top Of Cab | 11.36ft in | 3460mm |
| Wheelbase | 11.32ft in | 3450mm |
| Hinge Pin - Max Height | 14.24ft in | 4340mm |
| Reach At Max Lift And Dump | 4.25ft in | 1295mm |
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.