Hengying HBSQ triangular explosion-proof hand chain hoists use aluminum-bronze and beryllium-bronze blanks, with H62 copper-alloy housings. Load-bearing friction components, including load wheels, hand-chain wheels, side plates, hooks, gears and gear shafts, are made from aluminum-bronze or beryllium-bronze alloys.
The HS-C is a triangular explosion-proof hand chain hoist available in capacities including 0.5, 1, 2, 3 and 5 tonnes. Standard lifting height is 3 m, and Hebei Hengying can customize it to customer requirements.
The product can be used independently or combined with a manual or electric trolley, suspended from an overhead support or crane beam. With a monorail trolley, it provides horizontal travel and lifting. Installation and removal are convenient and quick.
This explosion-proof hand chain hoist range uses aluminum-bronze and beryllium-bronze blanks with H62 copper-alloy housings. Its gears undergo high-temperature heat treatment for wear resistance.
