Pull Open Grab
Pull open grab is a single rope grab. when the grab need to open, you should pull the steel towing string, then the grab can be open in the air. It has buffering cylinder, which can reduce impact when it opens. The steel towing string can open grab in any angle within 180 degrees, and the steel towing string will not touch grab steel ropes.
Product Details:
1. Simple mechanical structure
2. The opening and closing action can be accurately completed under various states.
3. Easy operation
4. Low empty weight.
5. Low cost of maintenance.