Wholesale China Komatsu Underground Mining Truck Factory – 20 Ton LPDT Underground Truck – Dali

DALI UK-20 is a mining truck with a payload capacity of 20 metric tons designed for small and medium-sized hard rock mines. Despite the relatively high payload capacity, this underground truck has the same overall width as most 15-ton trucks on the market. We have engines of Cummins, Volvo, Benz and Deutz optional.

Technical Specification

Dimension
Overall Size………..9000*2380*2480mm
Min Ground Clearance…………371mm
Max Lift Height………………….4480mm
Wheelbase………………………4618mm
Turning Angle……………………42°

Capacity
Standard Bucket………………..10m3
Payload………………………….20000kg
Max Traction……………………220KN
Clime Ability(Laden)……………20°
Axle Oscillation Angle…………±10°

Performance
1st Gear Speed………….0~6km/h
2nd Gear Speed………….0~11km/h
3rd Gear Speed…………..0~19km/h
4th Gear Speed…………..0~30km/h
Bucket Raising Time…….≤12s
Bucket Lowering Time..…≤10s

Weight
Operation Weight………..22500kg
Laden Weight…………….42500kg
Front Axle(Empty)……….13500kg
Rear axle(Empty)………..9000kg
Front Axle(laden)………..19400kg
Rear Axle(laden)……..….23100kg

Power Train

Engine
Model………………..Cummins QSL9
Power……………….242kw / 2100rpm
Max torque…………1050Nm / 1400rpm
Fuel Consumption…195g/kwh
Displacement………7.5L
Emission…………….EURO III / Tier 2
Fuel Tank…………..280L
Air Filter…………….Two stage/dry type
Purifier……………..Catalytic & silencer

Torque Converter
Brand………………DANA
Model………………C5000

Axle
Brand………………Kessler
Model………………D81
Type………………..Rigid planetary axle
Differential(Front)….NO-SPIN
Differential(Rear)….Standard

Transmission
Brand………………DANA
Model………………R36000

Wheel & Tire
Tire………………….18.00-R25
Material……………..Nylon

Advantages

●Specifically designed to perform in tough underground conditions
●Tier 3 engine with low fuel consumption, new heavy-duty axles, FEA optimized steel frame and a reliable and easy to maintain hydraulic system
●Narrow size enables operation in headings as small as 3×3 meters
●Ground-level daily maintenance enables safer servicing
●Optional ejector box for tight backfill haulage