Ratchet Lever Hoist

A lever hoist, also known as a lever block or a ratchet lever hoist, is a type of mechanical lifting device that is used to lift and move heavy loads. It is typically used in situations where a manual lifting device is needed and where electric or hydraulic options are not available or practical.The ratchet lever attached to the side of the lever hoist allows the chain to be free-willed when placed in the neutral position. When placed in the up position, it tightens the chain allowing the load to be lifted with the tension.There are three principal types of hoists used in mining applications, Drum Hoists, Friction (or Kope) hoists and Blair multi-rope hoists. Hoist can be defined as anything that is used to lift any heavy materials.A hoist is a device used to lift or move material. The lifting force is provided by a drum (or wheel) on which wraps a rope (wire or fibre) or a chain. There are different types of hoists – Electro-hydraulic, manual or lever operated, base mounted, or pendant cranes.