Safe and reliable: The K20 wide body cab adopts a full frame and skin structure, meeting the F0PS&ROPS standards and adapting to all weather mining operations.
Quiet and comfortable: Equipped with a semi floating spiral spring suspension, it can be equipped with airbag shock absorption seats. Easy to operate: Optimized human sitting posture, instrument panel adopts a surround layout, easy to operate, and is the first human-machine layout in the mining card industry, meeting the requirements of commercial vehicle GB/T 15705 and ECE R35 regulations.
The layout adopts the most reliable suspension installation method, and a dedicated maintenance unit port and pipeline inspection port are set up below the gearbox to ensure the reliability of the product and the convenience of maintenance and repair.
The rear is equipped with a trunk lifting safety protection device to prevent rolling and falling. The inner lining of the car body adopts a slanted flow design to avoid sticking caused by material accumulation.
The lateral limit of the driving axle is achieved by using a structure of thrust rod limit and leaf spring limit to limit the left and right swing of the axle.
XCMG's self-made welded box girder frame has high resistance to torsion and fatigue strength. It is welded using intelligent robots, with precise configuration of various parameters, small and beautiful welds, and constant quality.
- Front oil and gas suspension
The front suspension is equipped with oil/air (nitrogen) suspension cylinders with variable damping characteristics, which have large unit energy storage, strong load-bearing capacity, and efficient absorption of road impact.
- Rear mounted balanced suspension
Prefabricated balanced suspension: leaf spring, balance shaft, frame, enlarged balance shaft diameter, increased bearing capacity by 12%, U-shaped bolts made of high-strength materials, improved processing technology, and prevented fracture.
Project |
Unit |
XGE90 |
Cab |
- |
K20 left offset cab |
Driving form |
- |
6X4 |
Rated load capacity |
kg |
55000 |
Curb weight |
kg |
35000 |
External dimensions |
mm |
9045X3600X4050 |
Rated power |
kW |
450 dual motors |
Battery capacity |
kW·h |
423 |
Motor model |
- |
EK225700PMS-1 |
Maximum torque |
N·m |
700 |
Transmission type |
- |
EK-7DMT-20000-17 speed manual automatic continuously variable transmission. |
Container volume |
- |
Flat volume: 33 Stacked volume (SAE2:1): 40 |