Description WH AH Air Hoist The William Hackett WH-AH Air Hoist range is manufactured in accordance with EN 14492-2 and is designed for reliable lifting in demanding environments. Delivering a 100% duty cycle, while the sealed, grease-filled epicycle gearbox ensures long service life. The hoist features variable speed control via pull cord, pilot pendant (with E-Stop), or direct pendant, and incorporates an automatic multi-disc brake with overload limiter set at 130% WLL. SG iron housings, internal silencing, galvanised Grade 80 load chain, and high-grade alloy steel hooks with safety catches provide strength and durability. Spark-resistant (ATEX Zone 2) as standard, with Zone 1 specifications available. Options include stainless steel hooks and chain, chain containers, and combination trolley hoist units.
