- DALI
- China
- 500 pcs per year
The WJ-3 underground LHD loader, with its compact design, powerful operational performance, reliable intelligent monitoring system, and environmentally friendly power solutions, provides an efficient and technologically advanced underground mining solution for narrow-vein mining. Its remote control and precise operation capabilities further help reduce mining dilution rates and improve overall economic benefits.
Where does efficiency come from in narrow mines? The answer lies in the WJ-3—our compact underground loader, custom-designed for you. Its revolutionary design packs powerful performance into a compact package, meeting the challenges of narrow-vein mining head-on.

Engine |
|
Model | DEUTZ BF6M1013EC |
Power | 165kw(224hp) @ 2300rpm |
Number of cylinders | In-line 6 |
Combustion principle | Direct injection, four stroke |
Torque | 854Nm @ 1400rpm |
Displacement | 7.2L |
Specific fuel consumption | 208 g/kWh |
Emission | EU II, US T2 |
Air Filter | Dry type Two stage |
Fuel Tank | 200L |
Purifier | Catalytic purifier |
Electric system | 24v |
| |
Torque Converter | |
Brand | DANA |
Model | C273 |
| |
Transmission | |
Brand | DANA |
Model | RT32360 |
| |
Axle | |
Brand | DANA |
Model | 16D2149 |
Front axle | Spring applied hydraulic operated brakes, limited slip differential, fixed |
Rear axle | Spring applied hydraulic operated brakes, limited slip differential, oscillating ±8° |
Maneuver nimbly and conquer narrow lanes: Its innovative 40° steering angle and compact body allow it to maneuver freely even in tunnels as narrow as 3.4m x 3.4m, freeing you from space constraints.
Powerful and efficient, exceptional: Its optimized boom design and four-wheel drive system ensure best-in-class digging and traction forces, enabling rapid loading and unloading, significantly improving mine extraction efficiency.
Intelligent and reliable, worry-free operation: An integrated intelligent monitoring system provides real-time protection for equipment health, while the SAHR safety braking system provides dual protection for personnel and equipment, minimizing the risk of downtime.
Green and quiet, people-oriented: Its efficient and environmentally friendly powertrain delivers powerful power while effectively reducing fuel consumption and emissions. Its low-vibration cab also comprehensively improves the underground working environment.
The WJ-3 LHD loader is more than just a piece of equipment; it's an intelligent solution for increasing recovery and reducing dilution. Choosing the WJ-3 allows you to unleash the full production potential of valuable narrow veins.
Vehicle Grade Performance----Loaded
Deutz BF6M1013EC 165kw
Percent Grade | 1st Gear | 2nd Gear | 3rd Gear |
0% | 4.7 km/h | 9.4 km/h | 18.4 km/h |
2% | 4.7 km/h | 9.3 km/h | 17.5 km/h |
4% | 4.6 km/h | 9.1 km/h | 16.2 km/h |
6% | 4.5 km/h | 8.8 km/h | 14.3 km/h |
8.3% | 4.4 km/h | 8.4 km/h | 11.8 km/h |
10% | 4.4 km/h | 8.1 km/h | 8.3 km/h |
12.5% | 4.3 km/h | 7.6 km/h |
|
14.3% | 4.3 km/h | 7.0 km/h |
|
16% | 4.2 km/h | 6.2 km/h |
|
18% | 4.1 km/h | 5.3 km/h |
|
20% | 4.0 km/h | 4.0 km/h |
|
25% | 3.7 km/h |
|
OPTIONAL |
Deutz ENGINE TCD6.1 165KW 2300RPM EU III |
VOLVO ENGINE TAD850 series |
Cummins ENGINE QSB6.7 160kw |
Remote control system |
Auto fire suppression system |
Auto lubrication system |
Rear camera system |
Air conditioning & heater |








