Product Details
Motor Grader 22ton With 140hp Engine(SEM522)
GR180 Motor Grader Performance and Characteristic:
The design of new appearance.
The articulation frame is adopted and matched with the steering of the front wheel with small turning radius.
The electrio-hydraulic controls the power shift gearbox with 6 forward gears and 3 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-PIN 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 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 leveing device can be added.
|
Unit |
SEM518 |
SEM520 |
SEM522 |
Rater power |
kw |
129 |
129 |
140 |
Work weight |
kg |
18,000 |
20,000 |
22,000 |
Static line pressure |
N/cm |
415 |
461 |
507 |
Front/rear axle load |
kg |
9,000/9,000 |
10,000/10,000 |
11,000/11,000 |
Exciting force |
kN |
327/188 |
360/208 |
374/215 |
Vibration frequency high/low |
Hz |
30/28 |
30/28 |
30/28 |
Amplitude |
mm |
2.0/1.0 |
2.0/1.0 |
2.0/1.0 |
Drive speed |
Km/h |
2.98/5.88/9.6 |
2.98/5.88/9.6 |
2.98/5.88/9.6 |
Work speed |
Km/h |
0-2.98 |
0-2.98 |
0-2.98 |
Climbing ability |
% |
34 |
34 |
34 |
Compaction width |
mm |
2,130 |
2,130 |
2,130 |
Min turning radius |
mm |
6,350 |
6,350 |
6,350 |
Dimension |
A |
B |
C |
D |
E |
F |
G |
H |
β |
SEM518 |
6,250 |
3,200 |
2,310 |
2,130 |
1,600 |
3,100 |
460 |
2,160 |
33° |
SEM520 |
6,250 |
3,200 |
2,310 |
2,130 |
1,600 |
3,100 |
460 |
2,160 |
33° |
SEM522 |
6,250 |
3,200 |
2,310 |
2,130 |
1,600 |
3,100 |
460 |
2,160 |
33° |