Introduction of Motor Grader(GR260):
Motor Grader(GR260)are mainly used in the operation of road surface leveling, ditch digging, slope leveling, bulldozing, scarification and snow removing on the road, airport and farmland. The motor grader is the necessary construction machinery for defense construction, mine construction, urban and rural road construction and irrigation works and farmland improvement.
Performance and Characteristics of Motor Grader(GR260):
The adopted articulated frame assists the front wheel to steer, featuring small turning radius and flexablity
Electro hydraulic controlled brake power shift gearbox includes 6 Forward gears, and 3 Reverse gears.
The adopted international matched hydraulic parts ensure the reliable operation.
The blade movement is hydraulic controlled fully.
The rear axle is three-way drive axle with NO-SPIN self -locking differential.
The reasonable distribution of the adjustable operation panel, seat, lever and instrument guarantees the comfortable and convenient operation.
The luxury and beautiful cab features wide visibility and good sealing.
The machine can be equipped with front bulldozing plate, rear scarifier, front harrow and auto-leveling system
|Travelling speed ,forward||5,8,11,19,23,38 km/h|
|Travelling speed ,reverse||5,11,23 km/h|
|Tire inflation pressure||350 MPa|
|Working hydraulic pressure||18 MPa|
|Max. steering angle of front wheels||Left / Right 50°|
|Max. lean angle of front wheels||Left / Right 17°|
|Max. oscillation angle of front axle||Up / down 15°|
|Max. oscillation angle of balance box||Before / after 15|
|Frame articulation angle||Left / Right 27°|
|Min. turning radius using articulation||8.3m|
|Maximum lift above ground||450mm|
|Maximum depth of cutting||500mm|
|Maximum blade position angle||90°|
|Blade cutting angle||28°-70°|
|Circle reversing rotation||360°|
|Moldboard width X height||4572×787mm|