Crane Parts Heavy Duty Steel Lifting Crane Hook

Product Description Casting 50 ton 60 ton crane hook is usually equipped with a safety latch to prevent the disengagement of the lifting wire rope sling, chain or rope to which the load is attached. Casting 50 ton 60 ton crane hook can be classified into single hook and double hooks according to...

Product Details

Product Description

Casting 50 ton 60 ton crane hook is usually equipped with a safety latch to prevent the disengagement of the lifting wire rope sling, chain or rope to which the load is attached. Casting 50 ton 60 ton crane hook can be classified into single hook and double hooks according to the appearance, forged hooks and casting hooks according to production method. Crane Hook is connected to the crane and the weight of the link, plays a vital role, and must attach importance to the maintenance of it. Casting 50 ton 60 ton crane hook hoisting height limiter or hook locking device failure or damage, the hook absolutely cannot be used.

Heavy Duty Steel Lifting Crane Hook


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heavy duty lifting crane hook

heavy duty lifting crane hook

Discarded standard

Casting 50 ton 60 ton crane hook appears one of the following circumstances shall be discarded:

1. crack.
2. dangerous section of the wear of the size of the original 10%.
3. is compared to the original size is increased by 10%.
4. hook body torsional deformation of more than 10 °.
5. hook dangerous section or hook neck produce plastic deformation.
6. hook threaded corrosion.

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