Largest Road Grader XCMG GR3003 Strong 300hp Motor Grader

Short Description:

Main parameters:

Operating weight :26 tons

Moldboard : 4920*787mm

 

Detailed configuration

* QSL9 engine

* Wet driving axle

* CE proved air conditioner driving cabin

* Imported differential mechanism

* Imported ZF transmission


Product Detail

Product Tags

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 5811192340 km/h
Travelling speed ,reverse 51123 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

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