| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year |
| Type: | Crawler Excavator |
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XE245DK adopts a new engine jointly developed by Cumminns. It has strong power (the highest power among the same tonnage), high torque at low speed and high fuel economy. It can reduce fuel consumption by 7% compared with the previous generation. New generation internationally famous hydraulic elements are of high rated working pressure, high efficiency, precise control, small impact and long service life.
1. More energy-saving and environmental friendly
* The common rail super high pressure injection engine compliant with National III emission standard has low speed, large torque, low fuel consumption and good economy.
* New generation hydraulic components have higher efficiency, more accurate control and higher reliability with combination of latest research achievements so that reliable strong digging force and excellent operating efficiency are ensured.
* With new generation microcomputer control technology, fuel injection time and quantity of the engine can be controlled accurately so that the engine is always running in the optimum economic area, which ensures optimum efficiency and economy of the machine in various operating conditions.
2. More efficient return
* The brand new optimization design with 1.3m³ reinforced bucket greatly improves digging and loading efficiency.
* The self-developed intelligent control system realizes high efficiency and low fuel consumption in mine heavy-load mode through automatic flow distribution and accurate power matching control.
3. More reliable and durable
* The integrated electric system has more concise design and higher reliability.
* The optimization design of box structure of work devices and its own patented technology support contribute higher reliability.
|
Model
|
XE245DK
|
|
Operating weight
|
25500Kg
|
|
Bucket capacity
|
0.9-1.4m³
|
|
Model engine
|
QSB7
|
|
Rated power/speed
|
150/2050kw/rpm
|
|
Maximum torque/speed
|
825/1250N.m/rpm
|
|
Displacement
|
6.7L
|
|
Travel speed
|
5.3/3.6km/h
|
|
Swing speed
|
11.2r/min
|
|
Gradeability
|
≤35°
|
|
Ground pressure
|
56.7kPa
|
|
Bucket digging force
|
185kN
|
|
Arm digging force
|
129kN
|
|
Maximum tractive force
|
199kN
|
|
Rated flow of main pump
|
2×242L/min
|
|
Travel system pressure
|
34.3MPa
|
|
Swing system pressure
|
25MPa
|
|
Pilot system pressure
|
3.9MPa
|
|
Fuel tank capacity
|
400L
|
|
Hydraulic tank capacity
|
220L
|
|
Engine oil capacity
|
19.5L
|
|
Overall length
|
10170mm
|
|
Overall width
|
3190mm
|
|
Overall height
|
3130mm
|
|
Width of platform
|
2830mm
|
|
Total width of chassis
|
3190mm
|
|
Track shoe width
|
600mm
|
|
Wheel base of crawler
|
3655mm
|
|
Track gauge
|
2590mm
|
|
Counterweight clearance
|
1062mm
|
|
Min. ground clearance
|
490mm
|
|
Max. digging height
|
10048mm
|
|
Max. dumping height
|
7123mm
|
|
Max. digging depth
|
6972mm
|
|
Max. vertical wall digging depth
|
5567mm
|
|
Max. digging radius
|
10240mm
|
|
Min. swing radius
|
3510mm
|
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