The WC8J is an 8‑ton mining transport truck engineered for underground and confined mining environments. It features MA safety certification, reinforced chassis, and explosion‑protected electrical systems for improved reliability, maintainability, and lower TCO. It engineered to conquer the most demanding underground environments.Combining domestically leading power with a failsafe braking system in a compact frame, it is the ultimate solution for efficient and safe transportation in coal mines and confined tunnels.
73.5kW of Dominant Power: Tackles steep gradients and heavy loads with ease, even in the harshest conditions.
Compact & Robust Design: Expertly engineered for superior maneuverability in small sections and narrow roadways.
Failsafe Braking System: The hydraulic dual-circuit wet brakes engage automatically upon failure, ensuring ultimate safety.
Premium Components: Core parts sourced from renowned suppliers for guaranteed reliability and longevity.
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Item Main Technical Parameters |
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Rated Load Capacity (kg) |
8000 |
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Maximum Traction Force (kN) |
91 |
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Maximum Machine Height (when dumping)(mm) |
3600 |
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Minimum Ground Clearance(mm) |
180 |
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Minimum Turning Radius (mm) |
Inside: 5000 / Outside: 8000 |
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Gradeability(°) |
14 |
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Dumping Angle (°) |
45±2 |
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Loading Box Lifting Time (s) |
30 |
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Loading Box Lowering Time (s) |
30 |
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Maximum Speed (km/h) |
Low Gear |
1st Gear |
3.1±0.3 |
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2nd Gear |
6.3±0.6 |
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3rd Gear |
11.1±1.1 |
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4th Gear |
17.8±1.8 |
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Reverse Gear |
3.6±0.4 |
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High Gear |
1st Gear |
7.2±0.7 |
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2nd Gear |
12.1±1.2 |
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3rd Gear |
21.5±2.2 |
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4th Gear |
37±3.7 |
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Reverse Gear |
6.9±0.7 |
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Overall Dimensions in Transport Condition |
Length (mm) |
5950±178 |
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Width(mm) |
2200±66 |
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Height (mm) |
2200±66 |
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Curb Weight (kg) |
4880±244 |
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Wheelbase(mm) |
3520±70 |
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Wheel Track (Front/Rear) (mm) |
Front 1650±49 / Rear1670±50 |
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Starting Method |
Electric Start |
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Transmission Type |
Mechanical Transmission |
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Fuel Tank Capacity(L) |
120 |
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Braking Type |
Service Brake |
Four-wheel braking, hydraulic brake, wet disc brakes |
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Parking/Emergency Brake |
Four-wheel braking, spring-applied brake, hydraulic release, wet disc brakes |
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Drive Type |
Rear-wheel drive |
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Steering Type |
Hydraulic power steering |
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Hopper Tilting Type |
Rear dump |
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Diesel Engine |
Model |
LR4A3LR22/0735 |
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Rated Power (kw) |
73.5 |
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Rated Speed(r/min) |
2200 |
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