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Manual Chain Pulley Block is used for lifting and lowering heavy loads manually with minimal effort. It is commonly used in workshops, warehouses, construction sites, and factories.
Manual chain pulley blocks are available in various capacities, typically ranging from 0.5 tons to 20 tons, depending on the application.
It operates on a gear and chain mechanism. When the hand chain is pulled, it rotates gears inside the block, which in turn lifts or lowers the load chain and hook.
They come with grade 80 alloy steel load chains, precision-machined gears, double pawl braking system, and strong hooks as per IS standards to ensure safety and durability.
Regularly lubricate moving parts, inspect load chains for wear, store in dry conditions, and avoid overloading beyond rated capacity. Proper care ensures long service life and safe operation.
