Double Speed Explosion Proof Hoist 3ton & 5ton, For Grain Silos, Export to USA

Model BH Ex-proof Electric Wire Rope HoistModel BH ex-proof hoist options include deck/base mount, top-running or under-slung trolley / hoist configurations. The traveling configurations hoists usually can be installed separately on suspension I-steel runway (straight or curve) or box beam, aswell be incorporated into lifting system such as sing/double girder crane, cantilever crane, and gantry crane, and so on. This series hoist is designed and built in compliance with the national standard GB3836.1 "Explosive atmospheres Part 1: Equipment-General Requirements" and GB3836.2 "Electrical Apparatus for explosive gas atmospheres Part 2: General requirements Flame proof electrical apparatus d'", with Ex-mark "dIIBT4, dIICT4". Model BH ex-proof hoist is ideal hoisting equipment for services in explosive gas atmospheres formed by flammable gas, vapour and air.