Specification sheet Wheel Loader Ref komatsu-wr8-wheel-loader
Komatsu WR8
The Komatsu WR8 is a wheel loader with an operating weight of 12,566.35 lb (5,700 kg), a 55.26 hp engine, and a 1.05 yd³ (0.8 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
12,566.35lb
5,700kg
Engine power
55.26hp
41.2kW
Gross Power Bucket capacity
1.05yd³
0.8m³
◆Where it sits in its classpercentile · compact wheel loaders
Among 374 compact wheel loaders (≤22,000 lb), the Komatsu WR8 sits in the middle of its class:
- Operating weight 12,570 lb lighter than 51% (n=374)
- Engine power 55 hp less powerful than 72% (n=367)
- Bucket capacity 1.1 yd³ smaller-bucket than 76% (n=309)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 4 | |
|---|---|---|
| Engine Make | 2238 | |
| Engine Model | 4D95L | |
| Gross Power | 55.3hp | 41.2kw |
| Power Measured @ | 2200rpm | |
| Displacement | 199cu in | 3.3L |
02 Operational Specification
| Operating Weight | 12566.4lb | 5700kg |
|---|---|---|
| Fuel Capacity | 16.7gal | 63L |
| Turning Radius | 15.5ft in | 4705mm |
| Tire Size | 17.5/65 20-10PR |
03 Transmission Specification
| Number Of Forward Gears | 3 | |
|---|---|---|
| Number Of Reverse Gears | 3 | |
| Max Speed - Forward | 18.1mph | 29km/h |
| Max Speed - Reverse | 18.7mph | 30km/h |
04 Bucket Dimensions
| Dump Clearance At Max Raise | 9.52ft in | 2900mm |
|---|---|---|
| Bucket Width | 6.5ft in | 1980mm |
| Bucket Capacity - Heaped | 1.05yd3 | 0.8m3 |
05 Dimensions Dimensions
| Ground Clearance | 1.07ft in | 325mm |
|---|---|---|
| Length With Bucket On Ground | 16.62ft in | 5065mm |
| Width Over Tires | 6.27ft in | 1910mm |
| Height To Top Of Cab | 9.19ft in | 2800mm |
| Wheelbase | 8.04ft in | 2450mm |
| Hinge Pin - Max Height | 11.78ft in | 3590mm |
| Reach At Max Lift And Dump | 4.3ft in | 1310mm |
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.