Bigbund(Shanghai)Construction Machinery Co., Ltd.
Tel: 0086-21-35359336  35359337
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Motor Grader
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Motor grader GR300
Motor grader GR300
0086-21-35359336  35359337

Basic specification

Engine modelQSL9
Rated power/speed  224kW/2100rpm
Dimension(LxWxH)10500×3100×3550mm
Operating weight(Standard)26000kg

Performance specification

Travelling speed ,forward5、8、11、19、23、40 km/h
Travelling speed ,reverse5、11、23 km/h
Tractive force(f=0.75)140KN
Max. gradeability30%
Tire inflation pressure350 kPa
Working hydraulic pressure16 MPa
Transmission pressure1.3~1.8MPa

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 box15
Frame articulation angle±27°
Min. turning radius using articulation8.0m
Biade
Maximum lift above ground450mm
Maximum depth of cutting500mm
Maximum blade position angle90°
Blade cutting angle28°—70°
Circle reversing rotation360°
Moldboard width X height4920×787mm