NKE105D7 electric dump truck

KNOW-HOW Dump Truck owns patent electricity control system :

High energy modular battery system

High power 1C double gun charging mode, charging for 1 hour;

Can realize power change: suitable for heavy load uphill condition;

New design of battery box layout, improve design strength, increase the ground clearance of battery box (> 750mm,),  improve vehicle mobility and maintenance convenience;

Compared with competitive products in the industry, the wheelbase is 300mm lower, the turning radius is shorter, and the mobility is more flexible.

Temperature-free: adopt constant temperature battery management technology  under air conditiner water cooling, temperature rangesl 28ºC ~ 35ºC, keeping the battery in the best working condition

Enhanced framework , overload capacity improve 20% , Average non-stop working time improve 50% than competing products

- Rigid Framework

→ 12+12mm thickness of trapezoidal structure

→ 450mm  section ,better anti-bending and torsional resistance

→ Anti -curved section modulus increases 40%, adapting well to the harsh working conditions in mining area

→ Simulation analysis + test bench verification + working condition verification more than 200,000 km, reliable and guaranteed

- Suspension System

→ The split-body and sliding plate structure greatly reduces the damage rate of the spring support and avoids the failure rate of the lifting lug.

→ The front suspension adopts longitudinal thrust rod arrangement to reduce the y-direction impact force of the main spring and reduce the fracture risk of the main piece of the plate spring.

→ Equipped with polyurethane maintenance-free balance shaft, self-lubrication, good wear resistance, high reliability, while reducing maintenance costs .