The GR2153 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, urban and rural road construction and water conservancy construction, farmland improvement and so on.
| Item | Unit | GR2153 | |
Basic parameters | Engine model | QSB6.7 | ||
Rated power/speed | kW/rpm | 164/2000 | ||
Overall dimension(standard) | mm | 8970 x 2625 x 3420 | ||
Total weight(standard) | kg | 16500 | ||
Tire specification | 17.5-25 | |||
Ground clearance | mm | 430 | ||
Tread | mm | 2156 | ||
Space of front and rear axles | mm | 6219 | ||
Space of middle and rear wheels | mm | 1538 | ||
Performance parameters | Forward velocity | km/h | 5、8、11、19、23、38 | |
Reverse speed | km/h | 5、11、23 | ||
Tractive effort f=0.75 | kN | ≥85 | ||
Maximum gradeadbility | % | ≥25 | ||
Inflation pressure of tires | kPa | 260 | ||
Working system pressure | MPa | 20 | ||
Transmission pressure | MPa | 1.3-1.8 | ||
Working parameters | Maximum steering angle of front wheels | ° | ±48 | |
Maximum inclination angle of front wheels | ° | ±17 | ||
Maximum swing angle of front axle | ° | ±15 | ||
Maximum swing angle of balance box | ° | front 15, rear 15 | ||
Maximum steering angle of frame | ° | ±27 | ||
Maximum turning radius | m | 7.3 | ||
Blade | Maximum lifting height | mm | 400 | |
Maximum shoveling depth | mm | 500 | ||
Maximum lateral inclination angle | ° | 90 | ||
Cutting angle | ° | 28-70 | ||
Oil filling amount | Slewing angle | ° | 360 | |
Length x chord height | mm | 3965 x 610 | ||
Coolant | L | 50 | ||
Fuel tank | L | 280 | ||
Engine | L | 24 | ||
Transmission | L | 38 | ||
Balance box | L | 46 | ||
Drive axle | L | 28 | ||
Hydraulic oil | L | 110 | ||
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