The model is based on "GB3811-83 crane design" and "GB6067-85 crane safety regulations," the design, manufacture a new type of fixed (floating) cranes, self-weight, small footprint, high efficiency, stable performance other characteristics, and the balance with single boom luffing system, with compensation pulley to ensure the horizontal displacement of goods, luffing mechanism driven by a single rack can reduce the amplitude power, and necessary for safe operation with a variety of electrical, mechanical protection device, the rotating part can do 360 ° rotation, handling and high efficiency.
This machine also can be installed in special barges on the hull or ship and shore or between ships and ship loading and unloading operations, the aircraft wheel center of gravity low, stable, flexible operation, the Yangtze River, river (lake) the ideal loading and unloading equipment. Especially for concrete mixing stations, power plants and other places day and night operations.
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Parameter
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Units
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3-18
|
3-20
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5-18
|
5-20
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8-25
|
|
Rated lift weight
|
t
|
3
|
3
|
5
|
5
|
8
|
|
Working variational range
|
m
|
6-18
|
6-10
|
6-18
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6-20
|
7-25
|
|
Lifting height(up base level)
|
m
|
12.8
|
12.8
|
12.8
|
12.8
|
12.8
|
|
Lifting height(below base level)
|
m
|
8
|
8
|
8
|
8
|
8
|
|
Lifting speed
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m/min
|
50/55
|
50/55
|
50/55
|
50/55
|
50/55
|
|
Range changing speed
|
m/min
|
40
|
40
|
40
|
40
|
40
|
|
Rotary speed
|
r/min
|
2.44
|
2.44
|
2.44
|
2.44
|
2.44
|
|
|
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Product Image
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