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building tower crane
This crane is advanced in parameters,
reliable in performances,
beautiful in appearance,
high in quality, simple in structure and easy in operation. It is equipped with advanced safety devices and is easy for repair and maintenance, safe for use and reasonable in pricing, for which it has become an ideal choice for many construction enterprises.
Table for hoisting property load
Range (m) | 2.5~15.19 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | 30 | 32 | 34 | 36 | 38 | |
Lifting capacity(t) | a=4 | 5.0 | 4.71 | 4.12 | 3.65 | 3.26 | 2.95 | 2.68 | 2.45 | 2.26 | 2.09 | 1.94 | 1.80 | 1.68 |
a=2 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | |||||||
Range (m) | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 | 56 |
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Lifting capacity(t) | a=4 | 1.58 | 1.48 | 1.39 | 1.31 | 1.24 | 1.17 | 1.11 | 1.05 | 1.00 |
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a=2 | ||||||||||||||
Table for technical performances
ITEM | Technical performances | |
Rated lifting torque(KN.m) | 630 | |
Maximum lifting capacity(t) | 6 | |
Rated lifting capacity in the maximum working range(t) | 1.0 | |
Maximum working range(m) | 56 | |
Overall height(m) | Independent | 38 |
Adhered | 140 | |
Lifting speed(m/min) | a=2 | 80/40/8 |
a=4 | 40/20/4 | |
Jib lubbing speed(m/min) | 40/20 | |
Slewing speed(r/min) | 0.64 | |
The section of the tower crane(mm) | 1833×1833 | |
Working temperature | -20—40 | |
Power parameter | 380V± 5% 50HZ | |
Total motor capacity(kW) | 34.7 | |
The maximum exercisable wind pressure(N/m2) | 250 | |
flat-top tower crane at shanghai bauma exhibition