| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Certification: | ISO, CE |
| Condition: | New |
| Application: | Railway, Mine, Farmland, Highway |
| Transmission: | Hydraulic |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier China famous supplier Motor Grader GR300 with good accessories
GR series grader is mainly used for the ground leveling of large areas such as highway, airport and farmland, digging
ditches,scraping slopes, pushing soil, loosening soil and removing snow, etc. It is a necessary construction machinery for The construction of national defense engineering, mine construction, urban and rural road construction, water conservancy construction and farmland improvement.
The engine adopts electric injection technology, and the emission of the whole engine meets euro III standard.
The worm gear box with overload protection and the shovel has floating function. · Adopt load sensing hydraulic system. · The use of color LCD virtual instrument, with electronic detection of three-level fault alarm function. · The gearbox adopts
electrohydraulic power shift, and the shift mode is king type. · Wet braking drive axle and double circuit hydraulic system are adopted for braking.
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Model
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GR300
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Rated power/speed
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224kW/2100rpm
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Dimension(LxWxH)
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10500×3100×3550mm
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Operating weight(Standard)
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26000kg
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Travelling speed ,forward
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5,8,11,19,23,40 km/h
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Travelling speed ,reverse
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5,11,23 km/h
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Tractive force(f=0.75)
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140KN
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Max. gradeability
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30%
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Tire inflation pressure
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350 kPa
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Working hydraulic pressure
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16 MPa
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Transmission pressure
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1.3~1.8MPa
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Max. steering angle of front wheels
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±50°
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Max. lean angle of front wheels
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±17°
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Max. oscillation angle of front axle
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±15°
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Max. oscillation angle of balance box
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15
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Frame articulation angle
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±27°
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Min. turning radius using articulation
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8.0m
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Maximum lift above ground
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450mm
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Maximum depth of cutting
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500mm
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Maximum blade position angle
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90°
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Blade cutting angle
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28°-70°
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Circle reversing rotation
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360°
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Moldboard width X height
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4920×787mm
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Heather Li
Suppliers with verified business licenses
Audited Supplier 
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