Manual hoist trolley for beams, certification class ATEX 3GD cll B 135° CX. Features: - For CLK and MLK hoists with hook suspension - 4 steel wheels mounted on ball bearings - Cast Iron case - Shockproof anti-derailment and anti-tilt device Advantages: - Ideal for lifting operations within hazardous enviroments where sparkes, high temperatures, fumes and vapours may cause serious risk to the working environment - Low noise level Supplied with: - Instruction manual of use and maintenance