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CED2200-8 super-large electric hydraulic excavator configured with the high voltage three-phase asynchronous motor, which has the unique advatages of zero emissions & no pollution, low noise, low operation & maintenance cost, good adaptability to high ambient temperature.
It is configured with the world famous brand hydraulic components. The main hydraulic components, such as pumps and valves, adopt international famous brands to ensure the high quality and high reliability of the machine. The hydraulic hose adopts the international famous brand, and its excellent performance guarantees the high reliability of machine.
H-type undercarriage with disassembled featured as simple structure and high torsion-resistance, more stable and reliable.H-type undercarriage with disassembled technology is accordance with all standards for road, railway and sea transportation.
SPECIFICATIONS
|
No. |
Item |
Unit |
Data |
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|
Shovel |
Backhoe |
|||||
|
1 |
Machine weight |
t |
209 |
206 |
||
|
2 |
Bucket capacity |
Standard |
m3 |
11 |
11.2 |
|
|
Range |
m3 |
9.0~15 |
9.0~15 |
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|
3 |
Electromotor |
Model |
YJK4003-4 |
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|
Rated power/speed |
kW/rpm |
2 x 400/1485 |
||||
|
Voltage |
V |
6000 |
||||
|
4 |
Hydraulic system |
Operating pressure of main system |
MPa |
32 |
||
|
Max.flow of main oil circuit |
L/min |
4×503 |
||||
|
Type of slewing system |
Closed-loop circuit |
|||||
|
Slewing system flow |
L/min |
2×450 |
||||
|
Operating type |
Hydraulic pilot control |
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|
Hydraulic oil tank capacity |
L |
1700 |
||||
|
5 |
Performance data |
Slewing speed |
rpm |
4.4 |
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|
Travel speed |
km/h |
1.43/1.73 |
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|
Max. traction force |
KN |
1213 |
||||
|
Gradeability |
% |
50 |
||||
|
Ground pressure |
MPa |
0.203 |
||||
|
Cycle time of working |
s |
25 |
||||
|
6 |
Working data |
Boom length |
mm |
6250 |
8700 |
|
|
Stick length |
mm |
4450 |
3900 |
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|
Max.digging reach |
mm |
13850 |
16080 |
|||
|
Max. digging depth |
mm |
4144 |
8656 |
|||
|
Max. digging height |
mm |
15490 |
15385 |
|||
|
Max. unloading height |
mm |
11028 |
9933 |
|||
|
Max.digging force of stick |
kN |
760 |
805 |
|||
|
Max.breakout force of bucket |
kN |
800 |
700 |
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