XCMG

XCMG Motor Grader GR1803

Model: GR1803
Engine Model: SHANGCHAI SC9DK190.2G3
Rated Power: 140 KW/188 HP
Middle Blade Size: 3,965mm × 610mm
Operating Weight: 15,400 KG
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GR Series Motor Graders are mainly used in ground leveling, canalling, slope scraping, earthmoving, scarification or snow removal work on road, airfield, farmland, and so on. They are necessary construction machines for national defense engineering, mine construction, town and building, and farmland improvement..
The articulation frame is adopted and matched with the steering of the front wheel, With small turning radius, maneuvering and flexible.
The electro-hydraulic controls the power shift gearbox, with 6ahead gears and 3 back gears.
The international matching hydraulic parts are adopted,with reliable operation.
The motions of the blade are fully hydraulically controlled.
The rear axle is the three-section driving axle which is provided with the NO-SPIN self-locking differential mechanism.
The manipulation table and seats are adjustable. The arrangement of the manipulation handle and instruments are reasonable, with convenient application,and the comfort of driving is improved.
The cab is grand and nice,with wide eyeshot and good sealing.
The front bulldozing plate, rear scarification device, front scarification harrow, and automatic leveling device can be added.

 

Basic specification
Engine model SC9DK190.2G3
Rated power/speed 147kW/2300rpm
Dimension(LxWxH) 8900×2625×3470mm
Operating weight(Standard) 15400kg
Performance specification
Travelling speed ,forward 5,8,11,19,23,38 km/h
Travelling speed ,reverse 5,11,23 km/h
Tractive force(f=0.75) 79KN
Max. gradeability 20%
Tire inflation pressure 260 kPa
Working hydraulic pressure 16 MPa
Transmission pressure 1.3~1.8MPa
Operating specification
Max. steering angle of front wheels ±50°
Max. lean angle of front wheels ±17°
Max. oscillation angle of front axle ±15°
Max. oscillation angle of balance box 15
Frame articulation angle ±27°
Min. turning radius using articulation 7.3m
Blade
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 3965×610mm
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