PT5610
PT5610 self-elevating tower crane consists of metal structure, component driving, hydraulic jack-up, electric control and safety protection device. Here is brief introduction of each part and
their characteristics:
their characteristics:
For even higher performance and greater operational options: with its modular jib and without tie bars, the topless crane saves time and money.
Performance parameters
|
Item
|
Performance
|
Parameters
|
|
1
|
Max. load
|
6t
|
|
2
|
Jib length
|
56m
|
|
3
|
Tip load
|
1.0t
|
|
4
|
Free standing height
|
40m
|
|
5
|
Max. height
|
151.2m
|
|
6
|
Size of mast section
|
1.6×1.6 ×2.5 m
|
|
7
|
Material of mast section
|
Square steel tube
|
Table for technical performances
|
Rated lifting torque
|
kN.m
|
630
|
|||
|
Max. lifting capacity
|
t
|
6
|
|||
|
Working range
|
m
|
3～56
|
|||
|
Lifting Height
|
Independent
|
40.2
|
|||
|
Adhered
|
151.2
|
||||
|
Lifting speed
|
Double magnification
|
m/min
|
80/40
|
||
|
Quadruple magnification
|
38/19
|
||||
|
Slewing speed
|
r/min
|
0.637
|
|||
|
Trolleying speed
|
m/min
|
44/22
|
|||
|
Climbing speed
|
0.4
|
||||
|
Min. stable descending speed
|
<7
|
||||
|
Outer size of whole crane
|
Foundation frame
|
m
|
8×8
|
||
|
Overall height
|
Independent
|
|
50.892
|
||
|
Adhered
|
|
160.892
|
|||
|
Tip of jib to the slewing center
|
|
56.17
|
|||
|
Tip of balanced jib to slewing center
|
|
12.39
|
|||
|
Total weight
|
Structure weight
|
Independent
|
t
|
40.49
|
|
|
Adhered
|
80.87
|
||||
|
counterweigh
|
t
|
18.34
|
|||
|
Total motor capacity
|
kW
|
41.52
|
|||
|
Allowed operating temperature
|
℃
|
-20～+40
|
|||
|
Power supply parameters
|
50Hz
|
～380V±10%
|
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