Specifications
- weight:28000.000kg
- Condition:New
- Moving Type:Other
- Dimension(LxWxH):10170*3250*3700mm
- Reverse Speed:23km/h
- Maximum Gradeability:25%
- Ground Clearance:430mm
- Rated power/speed:224kW/2100rpm
- Forward Speed:40km/h
- Place of Origin:Jiangsu, China
- Brand Name:XCMG
XCMG official 300hp mini motor grader GR3003
china new motor grader spare parts.
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.
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 braking system.
4. 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.
5. 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%.
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 |
Forward 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 |
|
Working system pressure |
22MPa |
|
Transmission pressure |
/ |
|
Working 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 |
|
Oil filling amount |
Coolant |
50L |
Fuel tank |
385L |
|
Engine |
24L |
|
Transmission |
38L |
|
Equilibrium box |
46L |
|
Drive alex |
28L |
|
Hydraulic oil |
135L |
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