| Max. Lifting Height: | 58 M |
|---|---|
| Rated Loading Capacity: | 75 Ton |
| Certification: | ISO9001 |
| Condition: | New |
| Warranty: | 1 Year |
| Dead Weight with Basic Boom: | 62.5 Ton |
| Samples: |
|---|
| Customization: |
|---|
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Audited Supplier Feature:
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
|
Ser. No. |
Item |
Unit |
Value |
Remark |
|
1 |
Maximum lifting weight ×radius |
t×m |
75×3.6 |
|
|
2 |
Dead weight with basic boom attached |
t |
62.5 |
|
|
3 |
Length of main boom |
m |
12~57 |
|
|
4 |
Length of fixed jib |
m |
6~18 |
|
|
5 |
Maximum lifting weight of fixed jib |
t |
6.5 |
|
|
6 |
Fixed jib installation angle |
° |
10°,30° |
|
|
7 |
Maximum length of main boom + fixed jib |
m |
42+18 |
|
|
8 |
Max.speed of single rope on the drum of auxiliary winch |
m/min |
120 |
Fourth layer of drum |
|
9 |
Max.speed of single rope on the drum of derricking winch) |
m/min |
120 |
Fourth layer of drum |
|
10 |
Luffing winch |
m/min |
46 |
Fourth layer of drum |
|
11 |
Swing speed |
rpm |
0~2.1 |
|
|
12 |
Travelling speed |
km/h |
0~1.35 |
|
|
13 |
Gradeability |
% |
30 |
Basic boom, with the counterweight placed at the front |
|
14 |
Pressure to the ground |
MPa |
0.074 |
|
|
15 |
Outline dimensions length×width×height |
m |
12.4×3.4×3.25 |
Containing A-frame and bottom boom section |
|
16 |
Rated power / speed |
kW/r/min |
175/2200 |
|
|
17 |
Maximum output torque / speed |
Nm/ r/min |
1000/1400~1600 |
|
|
18 |
Weichai engine emission standard |
/ |
Domestic II |
|
|
19 |
Crawler gauge ×crawler length × crawler width |
mm |
4200×5440×800 |
Crawler frame extension |
|
2600×5440×800 |
Crawler frame retraction |
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