Description

GR Series Motor Grader (GR**5/**0/**0/**5/**5/**0/GH**5) are mainly used in ground leveling, slop scraping, earth moving scarification or snow removal work on road, airfield, farmland and so on. They have the advantages of advanced performance, high efficiency and comfortable operation. Many key components adopt international famous products to guarantee the quality. They are necessary construction machines for national defense engineering, mine construction, town and country roads building, and farmland improvement.
The traveling brake system adopts the hydraulic components of Rexroth (Germany). The hydraulic hub-type brake applies its performance on four middle & rear wheels. The parking brake system is of hub-type hand brake, which ensures the safety during traveling by applying its function on the output shaft of gearbox.
Steering system: Adopting sensor with load. The superior energy-saving fully hydraulic steering system makes it possible, with the articulated frame, to achieve easy and flexible steering.
Chassis Being of welded structure, just like a box, so it is strong enough to ensure no deformation.
Cabin with wide-field vision, low noise, ultraviolet-protection glass, and with Curtis (of USA) or VDO (of Germany) instrument panel, height-adjustable seat, radio, ashtray, cup-seat etc. The cab is designed to be nice looking and very comfortable.
Slewing Mechanism: Be fitted with hard material lining, which ensures easy and flexible move of the blade, and high-accuracy flatness and low-cost maintenance as well.
Operation System: Forward/backward adjustable operation panel, with HUSCO multi-way valve, electrically- controlled ZF gearbox, so it is quite easy to make any operation.
Transmission: Adopting with auto-lock/unlock NO-SPIN anti-slide differential, heavy-duty balance box, heavy-duty roller chain transmission, all of which make sure the transmission system being stable.