Capacity from 750 Kg to 6,000 Kg Unlimited lift Link chain models Light and portable Weatherized load brake Requires less handle pull to lift full load All controls face the operator for convenience and safety. Freewheeling chain adjustment lever lets you play out the chain quickly and easily on unloaded units for fast hook-ups. Tough aluminium alloy construction and powder coat finish Weatherproof for outdoor service Simple construction with fewer parts for ease of maintenance and lower inventories