| After-sales Service: | - |
|---|---|
| Warranty: | 1 Year |
| Type: | Crawler Excavator |
| Usage: | Mining Excavator |
| Bucket: | Grab Shovel |
| Transmission: | Mechanical Transmission |
| Samples: |
|---|
| Customization: |
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Suppliers with verified business licenses
Audited Supplier 1. Excellent performance of high-end configuration * With high pressure common-rail electronic injection engine that meets EURO4 emission regulations, nitrogen oxides and particle emissions of engine decreases 90% compared with that of Tier3. It achieves the best fuel injection control, improve combustion efficiency, and is more energy-saving and environmentally friendly. * Equipped with a new large diameter multi-way control valve, hydraulic system is quick and efficient; Valve element is further optimized to reduce internal pressure loss of the channel, improve maneuverability and efficiency of the composite operation.
2. High quality driving experience * High-performance silicone oil shock absorber with internal damping spring will effectively isolate shock waves in specific frequency bands for improved comfort. * The new cab is complemented by luxurious interiors. The panoramic sunroof has a wider view and operation buttons are centrally arranged to fully upgrade the driving experience.
3. More reliable and durable * Adopt a large number of special manufacturing process and high-strength and wear-resistant steel to R&D and manufacture structural parts; Strength and service life of products are greatly improved, and various severe working conditions can be easily handled. * Equipped with full-size heavy-duty reinforced chassis structure and sprocket, idler, carrier roller, track roller and track, and reinforced working equipment, it can ensure the stability of the whole machine while satisfying the powerful digging force.
|
Item
|
Unit
|
Parameters
|
|
|
Model
|
Operating weight
|
Kg
|
21000-23000
|
|
Bucket capacity
|
m³
|
1.2
|
|
|
Engine
|
Model
|
-
|
Cum-mins QSB6.7
|
|
No. of cylinders
|
-
|
6
|
|
|
Rated power
|
kw/rpm
|
129/2100
|
|
|
Maximum torque/speed
|
N.m
|
800/1500
|
|
|
Displacement
|
L
|
6.7
|
|
|
Main performance
|
Travel speed (H/L)
|
km/h
|
5.6/3.5
|
|
Swing speed
|
r/min
|
11.8
|
|
|
Gradeability
|
°
|
≤35
|
|
|
Ground pressure
|
kPa
|
45
|
|
|
Bucket digging force
|
kN
|
149
|
|
|
Arm digging force
|
kN
|
111
|
|
|
Maximum tractive force
|
kN
|
184
|
|
|
Hydraulic system
|
Rated flow of main pump
|
L/min
|
2x225
|
|
Main safety valve pressure
|
Mpa
|
34.3/37
|
|
|
Travel system pressure
|
Mpa
|
34.3
|
|
|
Swing system pressure
|
Mpa
|
27.5
|
|
|
Pilot system pressure
|
Mpa
|
3.9
|
|
|
Oil capacity
|
Fuel tank capacity
|
L
|
420
|
|
Hydraulic tank capacity
|
L
|
300
|
|
|
Engine oil capacity
|
L
|
24
|
|
|
Appearance size
|
A Overall length
|
mm
|
10220
|
|
B Overall width
|
mm
|
2990
|
|
|
C Overall height
|
mm
|
3300
|
|
|
D Width of platform
|
mm
|
2830
|
|
|
E Track length
|
mm
|
4455
|
|
|
F Overall width of chassis
|
mm
|
2990
|
|
|
G Track shoe width
|
mm
|
600
|
|
|
H Wheel base of crawler
|
mm
|
3647
|
|
|
I Track gauge
|
mm
|
2390
|
|
|
J Counterweight clearance
|
mm
|
1053
|
|
|
K Minimum ground clearance
|
mm
|
485
|
|
|
L Minimum tail swing radius
|
mm
|
2985
|
|
|
M Track height
|
mm
|
810
|
|
|
Working range
|
A Maximum digging height
|
mm
|
9620
|
|
B Maximum dumping height
|
mm
|
6780
|
|
|
C Maximum digging depth
|
mm
|
6680
|
|
|
D Maximum depth cut for 2240mm(8 ft) level bottom
|
mm
|
6500
|
|
|
E Maximum vertical wall digging depth
|
mm
|
5715
|
|
|
F Maximum digging radius
|
mm
|
9940
|
|
|
G Minimum swing radius
|
mm
|
3530
|
|
|
Standard
|
Length of boom
|
mm
|
5680
|
|
Length of arm
|
mm
|
2910
|
|
|
Optional
|
Length of arm
|
mm
|
2400
|
|
Bucket capacity
|
m³
|
1.0(Rock bucket)
|
|
|
1.14 (Strengthened bucket)
|
|||
Suppliers with verified business licenses
Audited Supplier 
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