Customization: | Available |
---|---|
Max. Lifting Height: | 7.6m |
Rated Loading Capacity: | 55t |
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The main advantages of mini crawler crane.
1: crawler crane has CAN bus technology, it has intelligent fault diagnosis function and intelligent color display.
2: crawler crane has a self-assembly system, no auxiliary crane is required for loading, unloading, assembly, dismantling.
3: the slewing mechanism has controllable free slewing function which can reduce the impacts on the crane, and ensure that superstructure stars/ stops slewing more stably.
4: crawler crane has free-fall function.
5: The traveling mechanism can make the crane have high maneuverability and perform such motions as traveling in straight line, one-side crawler steering, differential steering and turning on the spot as well as traveling with load.
6: The main pump control system, which has the functions of advanced load feedback and electrically-controlled power adjustment, makes the crane have good jogging performance so as to satisfy the demands in different working conditions required by customers
Item |
Value |
Remarks |
|
Max. lifting capacity × Radiust ×m |
55×3.7 |
||
Deadweight with basic boomt |
48 |
||
Main boom lengthm |
13~52 |
||
Fixed jib lengthm |
6~15 |
||
Max. lifting capacity of fixed jibt |
5 |
||
Offset angle of fixed jib° |
10,30 |
||
Max. length of main boom with fixed jibm |
43+15 |
||
Max. speed of single rope on drum |
Main winchm/min |
120 |
The 4th rope layer |
Auxiliary winchm/min |
120 |
The 4th rope layer |
|
Derricking winchm/min |
60 |
The 4th rope layer |
|
Slewing speedrpm |
0~3.0 |
||
Traveling speedkm/h |
0~1.6 |
||
Gradeability% |
40 |
||
Ground pressureMPa |
0.066 |
||
Overall dimensions (L×W×H)mm |
6800×3300×3020 |
||
Engine |
Rated power/ rotational speedkW/rpm |
132/2200 |
|
Max. output torque/ rotational speedNm/rpm |
750/1300 |
||
Emission standard |
EU Stage III |
||
Crawler gauge × ground contact length × track shoe widthmm |
2540×4700×760 |
Crawler carrier retracted |
|
3540×4700×760 |
Crawler carrier extended |