Heavy Duty Chain Pulley Blocks By N. K. Engineers

We are trusted name in manufacturing, supplying and exporting of Heavy Duty Chain Pulley Blocks in Ahmedabad, Gujarat, India with following specifications.

Specifications:

Chain Pulley Blocks Power - Master Hand Operated Chain Pulley Blocks are designed & manufactured in accordance to IS: 3832 and equivalent International Standards.
Features :

Minimum effort to lift the load
Self-braking system for holding the load in any position
Even loading of bearings
Ease of Installation & Maintenance
Compact design

Load Chain

Alloy steel chain Gr-80 as per IS: 6216 uniformly electrically resistance welded duly heat treated for ductility, toughness and wear resistance. Chains are accurately calibrated for smooth running in chain sprocket.
Hooks :

Forged hooks as per IS: 8610/ IS : 15560 and fitted in upper-arm and bottom block made out of heavy duty malleable casting/S.G. Iron.
Ball - Bearings :

Chain Pulley Block will have two ball / roller bearings for smoother running on load.
Load Chain Wheels

Load Chain Wheels are Made up of Malleable/S.G. Iron casting with accurate chain sprockets for smooth running of chain.
Gears