Rescue Lifting Device "Polispast ST" for Emergency Evacuation at Heights

The ST chain block is designed for rescue and evacuation works at height and serves for unloading of the connecting and shock-absorbing device during tripping and subsequent lowering of the victim. The technology of using the chain block allows to lift the victim without much effort and to gain a 4-5:1 strength advantage thanks to the ball bearing blocks. The protective cover of the chain hoist eliminates the possibility of tangling the cords during rescue and evacuation operations.