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thirteen billion six hundred and forty-three million seven hundred and thirty-three thousand seven hundred and twenty-three

Single rope suspension grab

Category: Single rope suspension grab

Description:

Order hotline: 0373-8717061

detailed information

The single rope suspension grab is suitable for all kinds of cranes with only one hoisting drum (single hook). Its opening and closing mechanism is novel, it can be opened and closed freely during loading and unloading, and the whole machine is easy to use, dismantle and hang. It is suitable for underwater and land operation, grab and transfer pile.

Note: this grab cannot be opened and closed in the air.

Working principle of single rope grab

The opening and closing of single rope grab mainly consists of elastic elements, sliding frame, lock hook and so on. When grabbing materials, after the open grab falls onto the material, the steel wire rope continues to descend, which causes the sliding frame to slide down. Due to the spring on the sliding frame, the claw is locked on the hook mouth. The driver lifts the sliding frame to make the lower crossbeam rise and the jaw plate closes. When unloading, when the full load bucket is sent to the material pile or the ground of the unloading site, the steel wire rope continues to descend, causing the sliding frame to slide for a distance. The pressure on the claw from the hook mouth is immediately lost. Under the action of the spring on the head, the claw rotates and disengages from the hook mouth, and the driver lifts again. Under the action of the lower crossbeam and the self weight of the material, the jaw is gradually opened.

The single rope suspension grab is suitable for all kinds of cranes with only one hoisting drum (single hook). Its opening and closing mechanism is novel, it can be opened and closed freely during loading and unloading, and the whole machine is easy to use, dismantle and hang. It is suitable for underwater and land operation, grab and transfer pile.

Note: this grab cannot be opened and closed in the air.

Working principle of single rope grab

It is mainly matched with the single hook opening and locking elements. When grabbing materials, after the open grab falls onto the material, the steel wire rope continues to descend, which causes the sliding frame to slide down. Due to the spring on the sliding frame, the claw is locked on the hook mouth. The driver lifts the sliding frame to make the lower crossbeam rise and the jaw plate closes. When unloading, when the full load bucket is sent to the material pile or the ground of the unloading site, the steel wire rope continues to descend, causing the sliding frame to slide for a distance. The pressure on the claw from the hook mouth is immediately lost. Under the action of the spring on the head, the claw rotates and disengages from the hook mouth, and the driver lifts again. Under the action of the lower crossbeam and the self weight of the material, the jaw is gradually opened.

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  • Henan Shenying Lifting Machinery Co., Ltd
  • Mobile phone: 13643733723
  • Tel: 0373-8717061
  • website: http://lankasport.com/
  • Address: South section of Huayu Avenue, lifting industrial park, Henan Province


Henan Shenying Lifting Machinery Co., Ltd Mobile phone: 13643733723 Hotline: 0373-8717061 Website: http://lankasport.com/

Company address: South section of Huayu Avenue, lifting industrial park, Henan Province

Website construction: E-commerce of Chinese Enterprises Disclaimer All rights reserved Henan Shenying Lifting Machinery Co., Ltd  

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