Electric cable hoist AS 7 series

explosion-proofdouble-girdercompact

AS 7 Wire Rope Hoist Brand Logo STAHL Crane Systems The AS 7 wire rope hoist program is known worldwide as the innovative classic in lifting and crane technology. Users appreciate the modular system based on its field-proven, low-maintenance components. An important safety feature of the AS 7 wire rope hoist when designed as twin hoist is the exact positioning of the load. Features and Benefits Reduced-size ASR 7 for a safe working load range from 20,000 kg to 32,000 kg, with larger height of lift, standard with exact load measurement at the rope anchorage (entry-level model) Innovative drive technology with cylindrical rotor motor with monodisc spring-loaded brake Stationary version or double rail crab for systems and crane building, optionally available as underslung trolley or articulated trolley Compact construction and low approach dimensions Higher load capacity, hoisting speed and lifting height as twin hoist Largely maintenance-free, low wear, long service life according to FEM/ISO standards Optionally available in explosion-proof design according to ATEX, IECEx The Multicontroller SMC 4 The SMC 4 Multicontroller is an electronic control and monitoring device that provides increased safety for hoists with pole-changing or frequency-controlled drives. By permanently monitoring the condition of the hoist, the SMC 4 contributes to safe operation and proper hoist use.