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Type A hook

Application Used for hoisting hollow cylinder Basic parameters Hook load:22T-32T Hoisting steel coil width:1400mm-1950mm Hoisting steel coil diameter: ≤2000mm Features Reasonable structural design, strong load capacity,easy to operate, safe and reliable

Key words:

Hook

Key words:

Type A hook

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Product description

Basic parameters
Hook load: 22T-32T
Hoisting steel coil width: 1400mm-1950mm
Hoisting steel coil diameter: ≤2000mm

Principle
Both sides of the hook can be moved along the left and right beams, in order to achieve the different width of the coil hoisting.
Description
When the lifting hook is in no load conditions, gravity of the hook and the long plate forces the hook to shrink and slide inward. When the hook is touched to the ground, the gravity of the hanging plate and the beam forces the hook to slide outwards. When the hook slides back and forth, the connecting rod drives the middle rotating plate to rotate and move along the rotating shaft. When the hook is extended to the maximum value, the card slot on the rotating plate is stuck by the automatic locking latch. When the hook is lifted again, both sides of the hook are in the state of maximum extension and will not shrink inward, after moving to the appropriate location of the lifting objects, manually pull out the latch, both sides of the hook automatically adduction until fully contact the strip steel, at this time the crane can lift the steel coil.

Features
Reasonable structural design, strong load capacity,easy to operate, safe and reliable

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