MIL-H-24591B, MILITARY SPECIFICATION: HOISTS, CHAIN, PNEUMATIC, LOW HEADROOM, TROLLEY TYPE (28 FEB 1994)

MIL-H-24591B, MILITARY SPECIFICATION: HOISTS, CHAIN, PNEUMATIC, LOW HEADROOM, TROLLEY TYPE (28 FEB 1994)., This specification covers pneumatic, trolley type chain hoists with traverse drive, having extreme low headroom and zero load eccentricity. Hoists include a lifting unit, a traversing unit, and a pendant unit.