| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | One Year |
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The high quality diesel engine elaborately designed and manufactured especially for working conditions of construction machinery and sufficiently proved by the market is fitted with desert air filter to prolong the service life of filter element, improve the filtration accuracy,and reduce the wear of engine.
The heavy-duty design, thick plate structure, and robot welding ensure secure welds, high torsion resistance coefficient, and strong overload capacity and can endure the torsion and impact loads under all kinds of working conditions.
The rock bucket is made of high strength wear-resistant plates, with the reliability leading the industry. Drive parts of outstanding performances.
Two groups of double-row tapered roller bearings are adopted for the main hinge joints, featuring high carrying capacity and long service life.
The finite element analysis technology is adopted to reduce the stress concentrationand eliminate the partial weaknesses so that the frame is resistant against impact and overload and handles with ease all kinds of overload conditions.
|
Wheel base
|
mm
|
3450
|
|
|
Tread
|
mm
|
2360
|
|
|
Dump clearance at maximum lift
|
mm
|
3515
|
|
|
Reach at maximum lift
|
mm
|
1388
|
|
|
Height of hinge at maximum lift height
|
mm
|
4780
|
|
|
Working height(fully lifted)
|
mm
|
6560
|
|
|
Overall machine dimension L×W×H
|
mm
|
9455×3430×3630
|
|
|
Rated operating load
|
kg
|
7000
|
|
|
Bucket capacity
|
m³
|
6
|
|
|
Machine weight
|
kg
|
25500
|
|
|
Max.breakout force
|
kN
|
150
|
|
|
Max.horse power
|
kN
|
220
|
|
|
Lifting time of boom
|
s
|
≤6.5
|
|
|
Total cycle time
|
s
|
≤11
|
|
|
Minimum turning radius (at tire center)
|
mm
|
5920
|
|
|
Articulation angle
|
°
|
±40
|
|
|
Gradeability
|
°
|
28
|
|
|
Tyre size
|
|
26.5R25
|
|
|
EngineModel
|
|
WD12G310E221
|
|
|
Rated Power/Speed
|
kW/rpm
|
226/2100
|
|
|
Travel Speed
|
I-gear(F/R)
|
km/h
|
7/7
|
|
II-gear(F/R)
|
km/h
|
12.7/12.7
|
|
|
III-gear(F/R)
|
km/h
|
27/27
|
|
|
IV-gear(F)
|
km/h
|
38
|
|
KOMATCO international is a leading Chinese construction machinery exporter, located in the downtown of
Zhengzhou City .We not only make more interational customers know and approbate our products but also gradually build up frendships with construction machinery customers all over the world.
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