Specification sheet Wheel Loader Ref komatsu-w70-3-wheel-loader
Komatsu W70-3
The Komatsu W70-3 is a wheel loader with an operating weight of 20,789.6 lb (9,430 kg), a 107 hp engine, and a 2.23 yd³ (1.7 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
20,789.6lb
9,430kg
Engine power
107hp
79.79kW
Gross Power Bucket capacity
2.23yd³
1.7m³
◆Where it sits in its classpercentile · compact wheel loaders
Among 374 compact wheel loaders (≤22,000 lb), the Komatsu W70-3 sits at the heavy end of its class:
- Operating weight 20,790 lb heavier than 93% (n=374)
- Engine power 107 hp more powerful than 86% (n=367)
- Bucket capacity 2.2 yd³ larger-bucket than 89% (n=309)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Engine Make | 2238 | |
|---|---|---|
| Engine Model | 6D105 | |
| Gross Power | 107hp | 79.8kw |
| Displacement | 396cu in | 6.5L |
02 Operational Specification
| Operating Weight | 20789.6lb | 9430kg |
|---|---|---|
| Fuel Capacity | 45.5gal | 172L |
| Cooling System Fluid Capacity | 9.3gal | 35L |
| Static Tipping Weight | 14991.5lb | 6800kg |
| Turning Radius | 18.1ft in | 5500mm |
| Rear Axle Oscillation | 30degrees | |
| Tire Size | 17.5-25 12PR (L-2) |
03 Transmission Specification
| Transmission Type | full powershift countershaft, soft shift | |
|---|---|---|
| Number Of Forward Gears | 3 | |
| Number Of Reverse Gears | 3 | |
| Max Speed - Forward | 21.5mph | 34.5km/h |
| Max Speed - Reverse | 21.5mph | 34.5km/h |
04 Bucket Dimensions
| Dump Clearance At Max Raise | 9.11ft in | 2775mm |
|---|---|---|
| Bucket Capacity - Heaped | 2.23yd3 | 1.7m3 |
| Bucket Width | 8.01ft in | 2440mm |
| Breakout Force | 19380lb | 86.3kN |
05 Dimensions Dimensions
| Ground Clearance | 1.3ft in | 395mm |
|---|---|---|
| Length With Bucket On Ground | 21.43ft in | 6530mm |
| Width Over Tires | 7.78ft in | 2370mm |
| Height To Top Of Cab | 10.16ft in | 3095mm |
| Wheelbase | 9.01ft in | 2745mm |
| Hinge Pin - Max Height | 11.82ft in | 3600mm |
| Reach At Max Lift And Dump | 3.34ft in | 1015mm |
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.