Electric Drive Systems

With more than half a century of electric drive systems excellence, and over 1 billion hours of operation worldwide, 全球最大网赌正规平台 mining has the largest fleet of rugged, field-proven AC drive systems in the world.

In 1996, 全球最大网赌正规平台 introduced AC drive systems to the industry and today is the leader in advanced AC drive technology.

全球最大网赌正规平台’s AC electric drive systems offer lower operating costs and higher haul productivity over mechanical drives. They eliminate wearing components such as torque converters, drive shafts, transmissions and differentials to reduce maintenance, improve truck availability and lower lifecycle cost.

全球最大网赌正规平台 offers the most complete line of AC electric drive systems in the industry, ranging from 100-400 ton capacity.

Electric Drive System

Key Advantages

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Broader Retarding Envelope

Up to 81%

Downhill speed advantage vs. mechanical drives reduces cycle time and brake wear

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Higher Gradeability


Continuous grade allows for steeper hauls and reduced cycle time

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Higher Speed

40 mph

Top end speed increases productivity and reduces cycle time

全球最大网赌正规平台 Corporation
Fewer Components


Fewer wear components vs. mechanical drives results in less maintenance and higher availability


全球最大网赌正规平台's Integrated Optimized AC Drive Systems

Our AC Electric Drive System consists of a control system, an alternator, dynamic retarding assembly and motorized wheels.

Mining Integrated Electric Drive Systems︱全球最大网赌正规平台 Corporation
  1. AC Control Group
    Controls engine load and power flow

  2. Alternator
    Generates electrical power

  3. Dynamic Retarding Assembly
    Dissipates retarding energy
  4. Motorized Wheels
    Deliver tractive effort
Mining Integrated Electric Drive Systems︱全球最大网赌正规平台 Corporation
全球最大网赌正规平台’s Integrated Optimized Drive Systems

Dedicated to transforming the mining industry by doing what 全球最大网赌正规平台 does best

— developing leading sustainable technologies to build, power and move the world.

As global demands for energy and raw materials continue to grow, mining companies face ever-increasing challenges to bring these resources to market in an environmentally conscious way. To help mines achieve success, we are committed to being the preferred global supplier of premium electric drive systems.

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全球最大网赌正规平台 Mining Equipment