GR180 Self-propelled Motor Grader
 Features:
GR Series Motor Grader are mainly used in ground leveling, canalling, slp scraping,earth moving, scarification or snow removal work on road, airfield, farmland, and so on. They have the advantages of advanced performance, high efficiency and comfortable operation. Many key components adopt international famous products to guarantee the quality . They are necessary construction machines for national defense engineering, mine construction, town and country roads building , and farmland improvement.
Optional Equipment
1.Automatic leveling unit
2.Front dozer .
3.Rear ripper .
4.Hydraulic pin controller of the swing frame .
5.Rops cab .
6.Front ripper
7.Heavy duty blade
8.Ice breaker Main Parameters:
Main technical specifications for motor grader |
| Model |
GR180 |
GR180CE |
| Basical specifications |
| Engine model |
6CTAA8.3 |
D6114 |
QSB6.7 |
| Engine Power/turning speed(Kw/rpm) |
138/2200 |
140/2200 |
144/2200 |
| Dimension(mm) standard |
9242*2625*3470 |
8900*2625*3300 |
| Weight(kg) standard |
15400 |
15400 |
| Work specifications |
| Max.turning angle of front wheel |
45' |
50' |
| Max.sloping angle of front wheel |
17' |
17' |
| Max.swing angle of front axle |
15' |
15' |
| Max.turning angle of vehicle frame |
25' |
27' |
| Max.turning radius(m) |
7.8 |
7.3 |
| Blade |
Max. lifting height(mm) |
450 |
450 |
| Max. shovel depth (mm) |
500 |
500 |
| Max. slope angle |
90' |
90' |
| cutting-in angle |
28'~70' |
28'~70' |
| Turning around angle |
360' |
360' |
| Length*bowstring height (mm) |
3965*610 |
3965*610 |
| Performance |
| Forward speed km/h |
5,8,11,19,23,38 |
5,8,11,19,23,38 |
| Back off speed km/h |
5,11,23 |
5,11,23 |
| Max. draw power(f=0.75) KN |
79 |
79 |
| Max. crawler ability(%) |
20 |
20 |
| Tyre puff pressure (Kpa) |
260 |
260 |
| Work system pressure (Kpa) |
16 |
16 |
| Transfer case pressure (Kpa) |
1.3-1.8 |
1.3-1.8 |
|
