Motor Grader
GR1803
Manufacturer
Shangchai
Engine Model
SC7H190.1G3
Rated power/speed (kW/rpm)
140/2000
GR1803
Manufacturer
Shangchai
Engine Model
SC7H190.1G3
Rated power/speed (kW/rpm)
140/2000
Manufacturer
Shangchai
Engine Model
SC7H190.1G3
Rated power/speed (kW/rpm)
140/2000
Engine Model
SC7H190.1G3
Rated power/speed (kW/rpm)
140/2000
Rated power/speed (kW/rpm) 140/2000
China 180 HP XCMG motor grader GR1803.
XCMG motor grader GR1803 is mainly used for ground leveling, ditching, slope scraping, bulldozing, scarification, snow removal for large areas such as highway, airports, farmlands etc.
Advantages and Highlights:
- Energy saving and noise reduction: adopt low speed engine transmission line, low fuel consumption and energy saving and environmental protection.
- Strong power: Shangchai efficient China stage III engine and hydraulic torque converter, the optimal torque converter achieves the best matching of torque converter and engine, reducing the start time, increase the work of torque output at low speed, strong and powerful.
- Rotation with load: improve the pressure of hydraulic system system, the rotary force of the blade, the high frequency quenching treatment improves the wear resistance and life span.
- Efficient operation: improves the displacement of hydraulic pump and hydraulic motor, increase the oil cylinder speed by 20%, realizes the industry leading work efficiency.
Market share of XCMG motor grader:
XCMG GR series motor graders are leading the industry, and their Chinese market share and export volume have been ranked first in the industry for four consecutive years.
|
Item |
GR1803 |
|
|
Basic parameters |
Engine model |
SC7H190.1G3 |
|
Rated power/speed |
140kW/2000rpm |
|
|
Overall dimension (standard) |
8900x2625x3420 |
|
|
Total weight (standard) |
15400 kg |
|
|
Performance parameters |
Forward velocity |
5/8/11/19/23/38km/h |
|
Reverse speed |
5/11/23km/h |
|
|
Tractive effort f=0.75 |
≥79 kN |
|
|
Maximum gradeability |
≥25% |
|
|
Tire inflation pressure |
260kPa |
|
|
Working system pressure |
20MPa |
|
|
Transmission pressure |
1.3-1.8Mpa |
|
|
Working parameters |
Maximum steering angle of front wheel |
±48° |
|
Maximum slant angle of front wheel |
±17° |
|
|
Maximum oscillating angle of front axle |
±15° |
|
|
Maximum oscillating angle of equilibrium box |
±15° |
|
|
Maximum steering angle of frame |
±27° |
|
|
Minimum turning radius |
7.3m |
|
|
Oil filling amount |
Coolant |
50L |
|
Fuel tank |
280L |
|
|
Engine |
24L |
|
|
Transmission |
38L |
|
|
Balancing box |
46L |
|
|
Drive axle |
28L |
|