EPT worm and bull gear Cost China in Qom Iran MG Official Strong 300HP Largest Road Grader Gr3003 with top quality

EPT  worm and bull gear  Cost  China  in Qom Iran   MG Official Strong 300HP Largest Road Grader Gr3003 with top quality

We – EPG Group the biggest worm gearbox, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
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XCMG Official Strong 300hp Largest Road Grader GR3003

The motor grader 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.

[Advantages and Highlights]
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 bra ept system.

4. 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.

5. 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.

6. Spacious cabin design, three-dimensional air duct, good driving experience. Double handle operation can be selected on the handle operation, reducing the labor intensity by about 80%.

[Product Parameter]

Item GR3003
Basic parameters Engine model QSL9
Rated power/speed 224kW/2100rpm
Overall dimension (standard) 10170x3250x3700
Total weight (standard) 28000 kg
Tire specification 23.5R25
Ground clearance (front axle) 430mm
Space of front and rear axles 7116mm
Space of middle and rear wheels 1886/1960mm
Performance 
parameters
ept velocity 5,8,11,19,23,40km/h
Reverse speed 5,11,23km/h
Tractive effort f=0.75 140kN
Maximum gradeability 25%
Tire inflation pressure 350-500kPa
Wor ept system pressure 22MPa
Transmission pressure /
Wor ept parameters Maximum steering angle of front wheel ±45°
Maximum slant angle of front wheel ±17°
Maximum oscillating angle of front axle ±15°
Maximum oscillating angle of equilibrium box forwards15°, Reverse15°
Maximum steering angle of frame ±27°
Minimum turning radius 9m
Scrape knife Maximum lift height 450mm
Maximum cutting depth 500mm
Maximum tilt angle 90°
Cutting angle 28°-70°
Angle of revolution 360°
Length & chord height 4877x686mm
Oil filling amount Coolant 50L
Fuel tank 385L
Engine 24L
Transmission 38L
Equilibrium box 46L
Drive alex 28L
Hydraulic oil 135L

[Product Picture]

 

[Company Information]

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

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EPT  worm and bull gear  Cost  China  in Qom Iran   MG Official Strong 300HP Largest Road Grader Gr3003 with top quality

EPT  worm and bull gear  Cost  China  in Qom Iran   MG Official Strong 300HP Largest Road Grader Gr3003 with top quality