Oriemac: 100HP 7.5ton Gr1003 Road Construction Machinery for Land Leveling Motor Grader

• After-sales Service: Free Spare Parts, Online Maintenance
• Warranty: 1 Year
• Certification: ISO, CE
• Condition: New
• Application: Railway, Mine, Farmland, Highway
• Transmission: Electro-Hydraulic
• Model NO.: GR1003
• Walking Mode: Wheeled
• Type: Small Grader
• Engine Model: Weichai Wp4.1
• Rated Power/Speed: 75kw/2200rpm
• Operating Weight: 7500kg
• Travelling Speed,Forward: 5,8,11,17,24,38km/H
• Travelling Speed,Reverse: 5,11,24km/H
• Max.Tractive Force: 39 Kn
• Max.Gradeability: 25 Degree
• Tire Inflation Pressure: 300kpa
• Working Hydraulic Presure: 16MPa
• Min.Turing Radius Using Articulation: 6m
• Transport Package: Nude
• Specification: 7130x2375x3150mm
• Trademark: Oriemac
• Origin: China
• Production Capacity: 1000 Sets/Month

Product Description

 

GR1003 100hp 7.5ton Motor Grader

The GR1003 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.
Performance Characteristics: Efficient operation: the optimized blade shape can tum and remove the soil quickly and efficiently, and realize optimal load distribution and the minimum material accumulation within the rotary disc area. Safe and reliable: full hydraulic braking system, load sensing sensing system,international supporting key components ensuring safe and reliable system;CAE global optimization of the structural parts . joint special research with universities and research institutes. Maneuverability single oil cylinder large steering angle front axle is patented technology combined with articulated frame, small turning radius guarantees the flexible maneuvering.

Item			Unit	GR1003
Basic parameters	Engine model			WP4.1
	Rated power/speed		kW/rpm	75/2200
	Overall dimension(standard)		mm	7130 x 2375 x 3150
	Total weight(standard)		kg	7500
	Tire specification			16/70-24/13.00-24
	Ground clearance		mm	550
	Tread		mm	1900
	Space of front and rear axles		mm	5135
	Space of middle and rear wheels		mm	/
Performance parameters	Forward velocity		km/h	5,8,11,17,24,38
	Reverse speed		km/h	5,11,24
	Tractive effort f=0.75		kN	≥39
	Maximum gradeadbility		%	≥25
	Inflation pressure of tires		kPa	300
	Working system pressure		MPa	16
	Transmission pressure		MPa	1.3-1.8
Working parameters	Maximum steering angle of front wheels		°	±49
	Maximum inclination angle of front wheels		°	±17
	Maximum swing angle of front axle		°	±15
	Maximum swing angle of balance box		°	±16
	Maximum steering angle of frame		°	±27
	Maximum turning radius		m	6
	Blade	Maximum lifting height	mm	310
		Maximum shoveling depth	mm	350
		Maximum lateral inclination angle	°	45
		Cutting angle	°	28-70
Oil filling amount		Slewing angle	°	120
		Length x chord height	mm	3048 x 450
	Coolant		L	50
	Fuel tank		L	260
	Engine		L	18
	Transmission		L	26
	Balance box		L	/
	Drive axle		L	28
	Hydraulic oil		L	89