20-ton underground Transportation Coal Mining Dump Trucks
- Load: 20t
- Cargo box volume: 8.6m³
- Cargo box size: 4200mm*2200mm*1000mm
- Overall dimension: 6100mm*2450mm*2000mm
- Cargo box plate thickness: bottom 12mm side 6mm
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+86 17773243529
Product description
20-ton underground Transportation Coal Mining Dump Trucks. Load 20t, Cargo box volume 8.6m³, Cargo box size 4200mm*2200mm*1000mm, Overall dimension 6100mm*2450mm*2000mm, Cargo box plate thickness bottom 12mm side 6mm.
Underground dump trucks are also known as underground transport vehicles, mining transport vehicles, tunnel transport vehicles, mining all-terrain vehicles, tunnel spoil removal trucks, and underground ore transport vehicles.
Underground dump trucks are designed primarily for tunnels with inclines of up to 25 degrees, especially for narrow and low-height mines. They feature either an axel drive or front and rear axle drive, with front-wheel steering. They come equipped with a secondary gear transmission box and are powered by Yuchai’s 4102 National III engine. The transmission offers a wide range of speeds, providing high torque and strong traction at lower gears while also allowing for higher speeds to save time. Additionally, they are fitted with effective exhaust gas treatment equipment to minimize emissions. Special manufacturing techniques are used to create ultra-narrow axles, making the entire vehicle just 1.5 meters wide, with the possibility of being designed as narrow as 1.35 meters.
Underground dump trucks are widely used in mines, tunnels, quarries, mountain roads, muddy roads, and other areas.
Details of main parts
Front of the car
The appearance of the vehicle is combined with the use of the mine. The front part of the vehicle is pointed, and the turning radius is smaller under the same size, so that the passability is better.
Motor
diesel engine， Powerful, alloy material selection, small size, light weight, low noise.
Safety shed
Small size,light weight,high reliability,fast response and so on.The computer can read vehicle parameters,with energy feedback function,and protection functions such as current limiting, overcurrent, overtemperature, and stall.
Tyre
Thickened steel wire tires for mines,with many layers and thick tire walls.long lasting.
Technical Specifications
| Fuel Type | Diesel |
|---|---|
| Engine Power | 155KW (210 HP) |
| Rear Axle | Mercedes-Benz wheel reduction axle |
| Front Axle | SL500T |
| Braking System | Wet brake |
| Rear wheel track | 2250mm |
| Front wheel track | 2150mm |
| Wheelbase | 3600mm |
| Ground clearance | 320mm |
| Tire model | 1000-20 radial tire(double Rear tire) |
| Overall dimension | (L)6100mm*(W)2450mm*(H)2000mm |
| Cargo box dimension | (L)4200mm*(W)2200mm*(H)1000mm |
| Cargo box plate thickness | (Bottom)12mm(side)6mm |
| Cargo box volume(m³) | 8.6 |
| Load capacity/tonnage | 20 |
| Climbing ability | 25% |
Operation video
Mining site service
Factory environment
Export shipment
Get in touch
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Other ways to contact us
Address No. 48, Liancheng avenue, Jiuhua Industrial Park, Jiuhua Economic Zone, Xiangtan City, Hunan, P.R,China
Contact Tel: +86-731-58528855 Mob: +86 17773243529
Email: sales@ytequipment.net
