Mining Dump Truck

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Website: http://mine-trucks.com/2-2-91-110-ton-electric-mining-dump-truck.html

91 Ton

Rigid dump truck with four-wheel drive

Key Parameters

Engine power 775HP
Rated payload 91t
Dump body capacity 52m³

Taking into account the challenging conditions of mining environments, we have developed two high-payload mining dump trucks with a maximum load capacity of up to 91 tons. We also offer both diesel- and electric-powered models to meet diverse operational needs. In addition to our standard models, we can customize dump trucks with enhanced features or performance specifications tailored to your specific requirements.

Applications
Transportation in large-sized open-pit mines

Specifications

Model	DTE145	DTH145
Kerb weight (t)	60	58
Rated payload (t)	91	91
Engine power (HP)	-	775
Generator power (kW)	-	400
Battery (kWh)	770	176
Drive power (kW)	620/900	620/540
Axle load (t)	35 55 55	35 55 55
Cab	Mining truck cab
Suspension system	Fully hydropneumatic suspension	Fully hydropneumatic suspension
Steering system	Fully hydraulic steering	Fully hydraulic steering
Tire	505/95R29	505/95R29
Dump body capacity (m³)	52	52
Max. speed (km/h)	50	50
Drive mode	6×4	6×4
Wire control system	Optional

Features

Our mining dump trucks feature a diesel engine generator range extender system, providing high engine and generator efficiency along with impressive range-extension capability.
Thanks to the availability of electricity, compared to conventional fuel dump trucks of the same tonnage, our electric mining dump trucks save 15%-20% on overall fuel costs.
Powered by dual drive motors, these electric mining trucks excel in grade ability and high transportation efficiency.
Owing to the AMT transmission dual motor-assisted shifting strategy, these trucks can achieve automatic shifting without power interruption.
The conventional air brake electric feedback braking system makes our dump trucks safe and reliable. When going downhill with an empty or loaded truck, the electric feedback braking automatically engages once the accelerator pedal is released, converting kinetic energy into electrical energy stored in the battery. This reduces the frequency of mechanical brake use, preventing heat fade and ensuring driving safety.
The fully hydraulic steering emergency steering system is a specially designed system that ensures the reliability, flexible operation, and responsiveness of the steering system. The hydraulic system includes a high-pressure filtration system to ensure clean priority valve and steering gear, greatly improving system reliability. The emergency steering unit provides short-term steering function in emergencies, greatly ensuring driver’s safety.
The entire truck is designed with a drive-by-wire system, with reserved interfaces for unmanned driving, allowing direct connection to an autonomous driving system.

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