GR100 Motor Grader |
Basic specification |
Engine model | 4BT3.9 |
Rated power/speed | 75/2400kw/rpm |
Dimension(LxWxH) | 6880×2375×3150mm (can load into one 40HQ) |
Operating weight(Standard) | 7000kg |
Performance specification |
Travelling speed ,forward | 5,8,11,17,24,38km/h |
Travelling speed ,reverse | 5,11,24km/h |
Tractive force(f=0.75) | 41.6KN |
Max. gradeability | 30% |
Tire inflation pressure | 350 MPa |
Working hydraulic pressure | 16 MPa |
Transmission pressure | 1.3～1.8MPa |
Operating specification |
Max. steering angle of front wheels | ±49° |
Max. lean angle of front wheels | ±17° |
Max. oscillation angle of front axle | ±15° |
Max. oscillation angle of balance box |
|
Frame articulation angle | ±27° |
Min. turning radius using articulation | 5.9m |
Blade |
Maximum lift above ground | 300mm |
Maximum depth of cutting | 350mm |
Maximum blade position angle | 45° |
Blade cutting angle | 28°—70° |
Circle reversing rotation | 120° |
Moldboard width X height | 3048×450mm |
The XCMG GR Series Motor Graders are mainly used in ground leveling
,canalling , slope scraping ,earthmoving ,scarification or snow
removal work on road, airfield ,farmland ,and so on .They are
necessary construction machines for national defense engineering
,mine construction, town and country roads building ,and farmland
improvement.
Performance and characteristic:
New appearance design
The articulation frame is adopted and matched with the steering of
the front wheel, with small turning radius, maneuvering and
flexible.
The electro-hydraulic controls the power shift gearbox, with 4ahead
gears and 2 back gears.
The international matching hydraulic parts are adopted, with
reliable operation.
The motions of the blade are fully hydraulically controlled.
The rear axle is the three-section driving axle which is provided
with the NO-SPIN self-locking differential mechanism.
The manipulation table and seats are adjustable. The arrangement of
the manipulation handle and instruments are reasonable, with
convenient application, and the comfort of driving is improved.
The cab is grand and nice, with wide eyeshot and good sealing.
The front bulldozing plate, rear scarification device, front
scarification harrow and automatic leveling device can be added.
