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| Warranty: | 2 Years |
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The motor grader is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for large areas such as highways, airports, farmlands etc. It is the necessary construction machinery for national defense construction, mine construction, urban and rural road construction and water conservancy construction, farmland improvement and so on.
1. The friction-disc worm gearbox with overload protection is developed for the mining heavy load condition, which can slip automatically and protect the safety of the machine and personal.
2. Load sensing hydraulic system is equipped with variable piston pump and load sensing multi-way valve, in order to improve operation comfort, the pilot independent electrical proportional valve, the main directional valve and relief valve are proportional valves.
3. The service brake is a double-loop hydraulic braking system.
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Model
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GR5505
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Engine
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Engine model
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2806D-E18TA
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Rated power/speed
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kw/rpm
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447/2100
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Traveling speed forward
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km/h
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4.7/6.2/9.1/11.9/17.3
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/22.5/33/42.7
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Performance
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Traveling speed reverse
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km/h
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4.7/0.1/17.3/33
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(f=0.75)Tracliveforce
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kN
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380
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Max.gradeability
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%
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25
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Min.turning radius using articulation
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m
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7.3
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Maximum lift above ground
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mm
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450
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Operating specification
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Maximum depth of cutting
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mm
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500
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Maximum blade position angle
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°
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90
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Blade cutting angle
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°
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28~70
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Blade
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Circle reversing rotation
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°
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360
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Molo board width x height
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mm
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7300 1607
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Dimension(LxWxH)
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mm
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14300*4200*4600
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Operating weight(Standard)
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kg
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63000
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