chain block KII

KII chain block

Designed according to EN13157

Forged and heat-treated top and bottom alloy hooks with safety factor 1:4 and transformed slowly when overloaded

High strength load sheave in ductile cast iron protects load chains with abrasion resistance.

Heat-treated three grade gears in high quality steel

Integral sealed bearing increases mechanical efficiency

Double pawl mechanism enhances brake safety

Rolled-edge hand wheel cover provides smooth operation of the hand chain when pulled sideways

Compact top and bottom covers protect gears and brake system

Alloy steel load chain. G80 or G100 for optional

Overload protection device for optional