详情
The hook is mainly composed of hook body, hook rod, hook seat,
lifting bail, thrust bearing and spring. It is an important part of
the ********0 m traveling crane system for drilling
Our company can process hook inner and outer springs, hook brake
devices, safety pins and other hook accessories of various
specifications. The locking device (i.e. braking device) of the
hook mouth and side hook is absolutely reliable and easy to close
and open.
The hook spring shall be processed and quenched strictly to ensure
that the distance between the drill pipe and the unloading drill
pipe can be compensated.
Check the hook before use: whether the split pins at both ends of
the lifting eye pin are secure
Whether the screws of the auxiliary hook are tightened
Check whether the brake device and safety pin body are flexible
Whether the hook body is flexible
Lubricating oil level and quality of each component
Whether there is oil leakage at each seal
The hook lock pin is strictly processed and produced in petroleum
related industries. The strength and reliability of the hook
directly determine the drilling safety. The quality and performance
of the braking device are superior. The surface treatment is in
place. The steel casting lock pin is hardened to ensure the long
service life of the product.
