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GR1805 Motor Grader

The XCMG 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 country roads building ,and farmland improvement..

Performance and characteristic

⊙New appearance design.

⊙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 .

Main Technical Specification

Basic specification
Engine model	SC9DK200.1G3
Rated power/speed	147kW/2000rpm
Dimension(LxWxH)	8900×2625×3420mm
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=0.8)	80KN
Max. gradeability	30%
Tire inflation pressure	260 MPa
Working hydraulic pressure	20 MPa
Transmission pressure	1.3～1.8MPa
Operating specification
Max. steering angle of front wheels	Left / Right 48°
Max. lean angle of front wheels	Left / Right17°
Max. oscillation angle of front axle	Up / down15°
Max. oscillation angle of balance box	Before / after15
Frame articulation angle	Left / Right27°
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
Service refill capacities
Fuel tank	280L
Engine	24L
Coolant	50L
Transmission	38L
Balance box	46L
Drive axle	28L
Hydraulic oil	110L
Worm wheel box	2.5L

GR1805 Motor Grader 2017-7-10 This article has been read 1972 Secondary