Manual Chain pulley block is cost effective and low effort model.
A Manual Chain Pulley Block is available from 5 ton to 5 ton.
Manual chain hoists mainly used in factories, mines, construction sites, wharves, docks, warehouses and other places, for the installation of equipment, lifting goods, especially for open and no power supply shows its superiority.
Chain hoists generally use one-way ratchet friction disc brake, brake in the load on their own, with the ratchet pawl engages under the action of the spring, the brake safety.
