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Home > Road machineryMotor Grader XCMG GR1003 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.
Item | Unit | Specification | |
Basic specification | |||
Engine manufacture | Weichai | ||
Engine model | WP4.1 | ||
Rated power/speed | kW/rpm | 75/2200 | |
Overall dimension(standard) | mm | 7130x 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 specification | |||
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 | ° | 6 | |
Blade | Maximum lifting height | mm | 310 |
Maximum shoveling depth | mm | 350 | |
Maximum lateral inclination angle | ° | 45 | |
Cutting angle | ° | 28-70 | |
Slewing angle | ° | 120 | |
Length x chord height | mm | 3048 x 450 | |
Oil filling amount | |||
Coolant | L | 50 | |
Fuel tank | L | 260 | |
Engine | L | 18 | |
Transmission | L | 26 | |
Balance box | L | / | |
Drive axle | L | 28 | |
Hydraulic oil | L | 89 |