Four-Piece Hoist System is designed for manhole and confined space entry/retrieval applications. Multiple winches and/or lifeline systems may be mounted as required. Tool-less design breaks the system into lightweight, manageable components for storage, transport, and setup. DH-1 features the DH-3 Mast, DH-4 Base and the ManHandler Hoist/Winch. Maximum load: 159kg.