Shanghai ENJUE 63t SMAG Similar Kind Twist Shackle rotary Hook Suspension hanger for Container Spreader port crane electric hydraulic Swivel Unit slewing Lifting Hook block/ENJUE Port JETTY marine twist lifting load hook hanger with ccs bv RS Certificate/63T SMAG twist lifting hanger lift hook with riging and shackle container spreader up hanging bracket hanger ABS CCS RS certificate
3. Technical Parameter
63t SMAG Similar Kind Twist hook group rotary Hook Suspension hanger for Container Spreader port crane electric hydraulic Swivel Unit slewing Lifting Hook block:
This semi auto hook block is easy to operation with following Features
1. Light weight
2. Semi automatic
3. Designed for use with cinventional ships and harbour cranes
4. Germany technology.
5. Suspendend on the crane by two wire ropes
6. -40-+40 environment temperature
It usually works with full automatic container spreader or grab or electromagnetic chuck
Audited Supplier 
){kind=link}