Advantages
The WJ-4 loader is designed to offer superior productivity. With smart boom geometry, high breakout forces and high lift, WJ-4 provides fast bucket filling and shorter cycle times. The advanced powertrain technology includes a proven transmission with automatic gear shifting， ensuring fast ramp speeds to quickly clear tunnel headings. Durable axles use limited slip differentials to maintain traction and spring applied hydraulic release brakes for safer braking.
Technical data
| Dimension (L-W-H) | 9.462 x 2.612 x 2.383 m |
| Capacity | 10.0 metric ton |
| Bucket Capacity | 4.0 m³ |
| Weight (operating) | 27,500 kg |
| Max. Shovel Force | 187KN |
| Max. Traction | 223KN |
| Engine power | 235 kW |
| Min. Turning Radius Inner | 3286mm |
| Min. Turning Radius Outside | 6414mm |
