| Customization: | Available |
|---|---|
| Max. Lifting Height: | 84 M |
| Rated Loading Capacity: | 350 Ton |
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Crawler crane is a kind of self-propelled crane in high-rise building construction, which is composed of power device, working mechanism, boom, turntable, chassis and so on. It is a slewing crane with moving arms. The has large grounding area, good passing ability, strong adaptability, and can walk with load. It is suitable for hoisting operation in construction site. It can carry out various operations such as digging, tamping, piling and so on.
|
Item |
Unit |
Data |
|
|---|---|---|---|
| Max. lifting capacity | t | 350 | |
|
Standard working condition |
Heavy boom length |
m |
24-84/350 |
|
Light boom length |
m |
42-102/190 |
|
|
Fixed Jib length |
m |
12-36/80 |
|
|
Tower attachment length |
m |
24-72/165 |
|
|
Standard superlift working condition |
Heavy boom length |
m |
36-84/350 |
|
Light boom length |
m |
78-120/190 |
|
| Fixed Jib length | m | 12-36/80 | |
|
Tower attachment length |
m |
24-72/190 |
|
|
Max. single line hoisting speed( with no load,at 6th layer) |
m/min |
130 |
|
|
Max. single line speed for boom elevating system(with no load,at 6th layer) |
m/min |
44×2 |
|
|
Max. single line speed for tower attachment elevating system(with no load,at 6th layer) |
m/min |
110 |
|
| Max. single line speed for sideways superlift elevating system (with no load,at 6th layer ) | m/min | 110 | |
|
Swing speed |
r/min |
1.0 |
|
|
Propel speed |
km/h |
0.95 |
|
|
Mean ground pressure |
MPa |
0.13 |
|
|
Engine output |
kW |
310 |
|
|
Total mass (with 350t hook block,24m heavy boom) |
t |
325 |
|
|
Max. weight of single part(main machine) in transport state |
t |
55 |
|
|
Dimension of single part(main machine) in transport state(L×W×H) |
m |
10.36×3.4×3.0 |
|
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