GR215A motor grader is a GR series grader produced by XCMG. It is mainly used for ground leveling, trenching, slope scraping, bulldozing, loosening, snow removal and other operations in large areas such as roads, airports and farmland. It is a necessary construction machinery for engineering, mine construction, urban and rural road construction, water conservancy construction, and farmland improvement.
1. ZF electro-hydraulic control power shift box, flexible and convenient to operate.
2. Three-stage drive rear axle with NO-SPIN automatic non-slip differential, stable and reliable transmission.
3. The front wheel hydraulic auxiliary drive system is interlocked with the rear wheel gear, and the whole machine can realize 6-wheel, 4-wheel and 2-wheel drive.
4. Double-circuit service brake hydraulic system, safe and reliable.
5. ROPS&FOPS cab, equipped with electric window washing and defogging devices, dual-purpose air conditioner for heating and cooling, automatic ventilation.
6. Optional components: front bulldozer, front scarifier, rear scarifier, automatic leveling system.
Ordinary graders are driven by the rear four wheels, while the XCMG GR215A grader is an all-wheel drive grader, that is, the rear four wheels are hydraulic mechanical transmission, and the two front wheels are hydrostatic transmission. Adopting front-wheel drive can increase the traction by 30%; especially when the road conditions are bad, all 6 wheels have power to stick to the ground when the foothold is poor, avoiding wheel slippage; and can Adding extra pulling force in front of the bulldozing blade can give more play to the traction that the grader should have. The machine has technological innovations such as front wheel hydrostatic transmission, front and rear wheel speed synchronization, front wheel drive traction adjustment, and front and rear wheel electric interlock control. The whole machine can work in three drive modes of 6-wheel, 4-wheel and 2-wheel, with strong adaptability.