The chain hoists are planned only to lift free weights in the space, straight up, in condition of safe and controlled efficiency, in according to the measures and limits of use as described in the instructions of use and using accessories that the grip element (lifting hook) and the upper base (hanging hook) allow.
- Carrying chain:In high resistant steel, with round links, superficially hardened, covered with zinc to obtain a high resistance to wear, corrosion and ageing
- Chain guide and extractor:Guarantee a precise housing and a perfect extraction of the carrying chain either in raise or in descent.
- Brake:With a safety jump to stop the weight in the required position. The brake is automatic at weight pression and has two friction joints, free from asbestos.
- Hanging and lifting hooks:High resistant, in tempered steel, turning with ball bearing, with a safety device to avoid unhitching.
- Carrying chain limit switches:Composed of two steel plates fixed on the descent side of the chain that avoids the chain going out if the operator tries to raise the hook lower than the maximum limit
- Reducer: Coaxial with high-resistance cylindrical steel gears. Module toothing entirely supported on ball bearings closed in a crater; permanently lubricated
- Structure: Compact and light weight
- Moving/hand chain: In round steel, running on a pocket pulley. The chain and pulley are protected by a steel sheet side cover.
- Load sprocket: With four pockets, molten, thermally treated for a perfect running of the carrying chain.
- Hoist control: The hoist is activated by pulling manually one of the descent falls of the moving/motion chain.
