Equipped with a customized Cummins 15L large-displacement engine, it has sufficient power reserve, high torque at low speed, fast response speed, and better adaptability to heavy-load working conditions such as mines. The engine meets the requirements of the National IV non-road emission regulations, has no after-treatment system, and has lower maintenance costs.

Equipped with a large-displacement, large-diameter electronically controlled hydraulic system, large flow output, and an advanced current flow segmented control system, the whole machine operates quickly, efficiently, accurately, and smoothly, with higher crushing efficiency and lower fuel consumption.

The hinge point of the working device is optimized, and the box structure is designed with a large cross-section, which is more uniform in force; the hinge points of the large and small arms are both designed with a fan-shaped structure and an integrated forging process, which has high reliability and long life, and greatly improves the ability to resist torsion, bending, and deformation.

The super-large-size full-parallel radiator has a windward area increased by more than 20%, dual independent drive cooling motors, independent control of water and oil radiators, and no interference with each other. The hydraulic oil temperature is more than 5°C lower than that of similar models; built-in shock absorbers, better anti-seismic ability for alternating loads in mines, and durable.

70-ton mine variable width large-size chassis, lengthened and widened track gauge and wheelbase design, large ground contact area and good stability; meet the transportation width limit requirements, more convenient transfer.

10-inch touch screen instrument, one-button start, integrated menu display, delicate picture, more friendly interface. High-definition rear camera, 140º field of view, full-color design, automatic white balance adjustment, real-time monitoring of rear conditions; high-brightness LED lights, photoelectric conversion efficiency increased by more than 5 times, compared with traditional halogen lights, the brightness is increased by more than 3 times, brighter at night, and wider illumination range.

PARAMETER CONFIGURATION