Boom extension
4.2 Description of the rigging work
4 - 20 3 112 441 en Lattice extension operating instructions
GMK 4100/4100-L/5095
11.01.2008
Possible reeving
methods
Single-sheave hook block
Max. lifting capacity of the hook block
Max. lifting capacity with the
GMK 4100/4100-L/5095:
20 t (44 000 lbs)
A with single reeving 5.7 t (12 500 lbs)
Hook tackle
Max. lifting capacity of the hook tackle
Max. lifting capacity with the
GMK 4100/4100-L/5095:
8 t (17 600 lbs)
A with single reeving 5.7 t (12 500 lbs)