Feilizi Hardware Machinery Eye Hook Pulley Oval Eye Snatch Block Single Sheave With Eye Marine Pulley Block Open Pulley

? The lifting block is an important lifting tool, which has the characteristics of simple structure and convenient use.
? It can change direction of pulley, steel rope and can lift high weight cargoes, especially series of pulley combined with windlass, mast and other lifting machinery. They are widely used in installation in construction and divides into hook type(open
type) and ring type(closed type).
? Mainly used in the production and construction of factories, mines, agriculture, electricity, buildings, docks, warehouses, machine installation, cargo lifting, etc.
Feature:
1,Rolling bearings are installed ,thus the friction coefficients is small and the tackle rotates more flexibly.
2,The main parts are made of alloy steel, which is superior to national safety standard.
3,The lubricant is filled up before assembling, the service life will be lengthened with more than 3 times than that of other general blocks

NOTE
1. Before use, visual inspection must be carried out. Any hooks, rings, guards, and partitions with severe deformation cracks, rim damage, bearing deformation, and other wear and deformation conditions must not be used.
2. prohibit overloading
3. Pay attention to keeping the lubricating condition of the sheave axles good to reduce frictional resistance and improve efficiency.
4. When using pulley block to lift, it is forbidden to directly grasp the moving wire rope by hand.

Specification:
Eye/Hook Pulley
Size: 5’’
Capacity: 3T
For wire rope dia(mm) 18-20mm
Weight: 6.7KG

Size: 6’’
Capacity: 5T
For wire rope dia(mm) 20-22mm
Weight: 11KG