90 tons grade 350kwh electric dump truck with CATL LFP (Lithium iron phosphating) battery, charging mode, full hydraulic steering, rated loading 60 tons, dual motor mining electric dump truck. zero emission. Zero oil changes. Zero fuel cost
Related Dump Truck: NKE90C 350kwh Electric Dump Truck loading 60 tons NKE90H 422kwh Electric Dump Truck loading 60 tons NKE105D4 422kwh electric dump truck loading 70 tons NKE105D5 564kwh electric dump truck loading 70 tons
Mining dump trucks are engineered for performance, engineered for comfort, and built to last
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Environmental Friendly: Zero Emission, Zero Pollution low-consumption, more energy saving
Energy saving: intelligent power output and energy feedback, energy saving 20% L/T
Safe and Trusted: Self-developed technology, multiple interlock safe driving
Stable and reliable: Enhanced framework overload capacity improve by 20%.Average-stop working time improve 50% than competing products
Powerful and Efficient: Integrated designed electric system1 hour to charge, 5 mins to replace
|Vehicle Spec. (Unit)||NKE90C|
|Battery Mode||LFP (Lithium iron phosphating) Battery Charging|
|Vehicle Weight (kg)||34000|
|Loading Weight (kg)||56000|
|Max.Total Weight (kg)||90000|
|Wheel Base (mm)||3850+1500|
|Wheel Track (Front/Rear) (mm)||2790/2605|
|Boundary Dimension (mm)||9050×3600×4100|
|Lifting Height (Degree)||48|
|Hopper Capacity (Rated/Heap) (m3)||33/38|
|Turning Radius (mm)||<12000|
|Tyre Type (m)||14.00R25 (Tread Pattern Optional)|
|Min. Ground Clearance (mm)||380|
|Rear Axle Ratio||14.298|
|Rated Power/Peak Power (Kw)||450/600|
|Transmission Gear||7 Gear|
|Max. Gradeability (%)||≥35|
|Max. Speed (Km/h)||≥42|
|Front Suspension||Plate Spring+Push Rod|
|Rear Suspension||Trunnion Shaft+Plate Spring+Push Rod|
|Driving Battery Capacity (Kwh)||350|
|Axle Loading Front/Middle/Rear (t)||20+35+35|
KNOW-HOW 350kwh Electric Dump Truck is a full-electric mining vehicle aims to create FOUR core advantages of being safe, reliable, efficient and economical.
The electronic control technology of KNOW-HOW has won the second prize of National Science and Technology Progress Award.
We use EV system with triple protections (protections against water, fire and electronic shock). We adopt design of high standard ("3S Safety Technology Requirements for New Energy Bus") to make it safer.
With diamond-enclosed-ring structure, the cab can be of high safety.
Frame: We use box-shaped welded rigid frame for strong impact resistance and longer use of the chassis and auto parts.
Leaf spring suspension: The overall matching strngth is high and the single piece of leaf spring is thick and strong, which can lower the failure rate and maintenance costs.
Hydro pneumatic suspension: It has great buffering and damping ability which is suitable for the complex road conditions in the mining area with low maintenance cost and high usage rate.
Drive moto: It uses anti-condensation structure of KNOW-HOW to ensure the long-term reliable operation of vehicles in bad weather. It can reduce the maintenance, improve reliability and save use costs.
Integrated moto controller: With high level of integration and a few high-voltage connection points, it has redundant power supply to ensure the reliability.
EV system protection: The level of EV system protection is IP68+IP6K9K. It functions well after jetting by the hydraulic giant of high temperature and high pressure, which has achieved the top level around the world.
● Being Efficient
The vehicle has a large volume so that a single transportation is highly-efficient, which gurantees greater benefits. The warranty period of the vehicle's core components is long and the EV system is stable. So the vehicle can be used frequently.
The vehicle has a large volume so that a single transportation is highly-efficient, which gurantees greater benefits. The warranty period of the vehicle’s core components is long and the EV system is stable. So the vehicle can be used frequently.
Steering: The steering system (ball stud) uses the biggest taper pin or cotter pin in the industry. It's reliable and has long service life.
Cab: The cab can be turned over which is convenient for maintenance.
Radiator: The cab can be turned over which is convenient for maintenance.The radiator area is large and it has strong climate adaptability. The radiator is detachable for low maintenance cost.
The maximum efficiency of the high-efficient motor system (motor and motor controller) is equal to or greater than 96％, which plays a leading role in the industry.
It uses the improved regenerative braking energy recovery design. When the vehicle is coasting or braking, the drive moto works as the generator to generate electric for battery charging, which achieves the braking energy recovery.
Know-How is a professional electric dump truck manufacturer and supplier, offering various specifications of electric dump trucks to meet different project requirement. If you're looking for electric dump truck, feel free to contact us for free quotation.