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Tunnel Truck

Special equipment for slope transportation in underground mines.

Product Features

Good trafficability: With the cab, suspension frame, vehicle frame, cargo compartment, lifting mechanism, etc. designed specially, the TLK underground tunnel dump truck has the compact structure and small turning radius and is extremely flexible, thus suitable for flexible operations in narrow spaces inside the roadway ramp.

High safety: According to the underground characteristics of humid air, insufficient light, slippery road surface, the tunnel dump truck lamps and electrical components are improved and the waterproof and moisture-proof performances are enhanced with the dedicated anti-slippery tires, thus it has the strong obstacle crossing capability and high safety.

Strong power: The power comes with the large torque、excellent grade and starting performances.

Strong bearing capacity: The complete dump truck is configured and designed scientifically according to the mining vehicle design concept with the bearing capacity as 1.5 times of that of the ordinary road vehicle.

Technical Parameters

Model TLK301B TLK360B
Engine Yuchai 290 HP Yuchai330 HP
Lifting Mode Middle Dual Top Multi-section Oil Cylinder Middle Dual Top Multi-section Oil Cylinder
Tire 10.00-20 12.00-20
Standard Bucket Capacity (m³) 8.8 11
Drive Mode 6*4 6*4
Curb Mass (t) 11 12
Rated Bearing Capacity (t) 20 24
Maximum Total Mass (t) 31.5 36
Overall Dimension (mm) 7500*2480*2550 7700*2480*2600
Maximum Speed (km/h) 63 65
Maximum Gradeability (%) 30 30
Minimum Turing Radius (m) 9.6 10.5
Minimum Ground Clearance (mm) 260 300