XCMG Big Motor Grader GR3003 300hp Motor Grader Price
Advantages
Strong power ,Comfortable driving environment .
Adopt imported hydraulic parts .Great working performance .
XCMG motor grader GR3003 is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for large areas such as highway, 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.
* 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.
* 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.
* The service brake is a double-loop hydraulic braking system.
* For serious environment condition, to analyze the matching analysis of the cooling system, conduct flow field analysis to power compartment machine, reasonable layout of the cooling holes, seal the clearance around the radiator, form the"chimney effect" of air duct design, reduce the hot air vortex. At the same time, the optimized hood design, spray anti-vertigo paint, beautiful shape.
* The same time using ROPS&FOPS cabin to meet ISO standard. Equipped with air conditioning, adjustable suspension seat, equipped with wipers and defrosting vents to improve the comfort of operation.
* Spacious cabin design, three-dimensional air duct, good driving experience. Double handl
Optional Parts
* Front mouldboard
* Rear scarifier
* Shovel blade
Parameters
Basic specification | XCMG GR3003 |
Engine model | QSL9 |
Rated power/speed | 224kW/2100rpm |
Dimension(L*W*H) | 10200*3400*3700mm |
Operating weight(Standard) | 26000kg |
Performance specification | |
Travelling speed ,forward | 5、8、11、19、23、40 km/h |
Travelling speed ,reverse | 5、11、23 km/h |
Tractive force(f=0.75) | 140KN |
Max. gradeability | 30% |
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 | 8.0m |
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 * height) | 4920*787mm |