Main Feature
English
TOMINE’S underground diesel LHD is designed for hard rock loading, hauling and dumping in non-coal underground mines, with a payload Max capacity of 10 tons, suitable for tunnels with the dimension of 3.8 m (width) * 3.2 m (height) or larger. The operating ambient temperature is -20 to +50°C, ambient humidity ≥95 %, and there is no loss of power when operating at an altitude of less than 3 000 meters.
Features |
| Front and rear articulated frame connection with compact appearance and sturdy structure |
| Enclosed cabin with air conditioning and a highly integrated electric control joystick for easy operation and quick response |
| Load-sensing hydraulic system with variable displacement piston pumps for high efficiency and energy saving |
| Stainless steel pipe technology with an aesthetically pleasing layout, better heat dissipation and a longer service life |
| CAN-bus technology for modular control and less wiring, aiming for better anti-interference communication |
| FET electronic technician and a 5.7-inch color touchscreen display for real-time monitoring and prognostics of equipment faults in LHD engine, transmission, hydraulic, and electrical system to ensure driving safety |
| All parts from world-renowned brands of high reliability and stability, enhancing overall equipment utilization |
| BASIC PARAMETERS | ||||
| Model | WJ-2 | WJ-3 | WJ-3.5 | WJ-4 |
| Dimensions (L*W*H)(mm) | 7300×1800×1950 | 9200×2200×2250 | 9200×2200×2250 | 9709×2655×2385 |
| Gross Vehicle Weight(GW) (kg) |
11000 | 19000 | 19000 | 31000 |
| Rated Bucket Capacity(m³) | 2 | 3 | 3.5 | 4 |
| Operating Speed(km/h) | 25 | 25 | 25 | 25 |
| Gradeability(Vertical)(°) | 14 | 14 | 14 | 15 |
| Maximum Dumping Height (mm) |
1700 | 1830 | 1830 | 1838 |
| Minimum Turning Radius (Inner/Outer)(mm) |
2600/4900 | 3000/5800 | 3000/5800 | 3160/6500 |
| Rated Power(kW)/Speed (rpm) |
97/2200 | 162/2200 | 162/2200 | 235/2100 |
| Emission standards | China IⅢ | ChinaⅢ/China IV (Optional) |
China Ⅲ/China IV(Optional) |
China Ⅲ/EuroⅢ(Optional) |
