Aarco manufactures heavy-duty wire rope electic hoists in accordance with is: 3938 and ipss and rsn specifications which are applicable for class ii, iii and iv indoor and outdoor duty. They are available from 0.5 ton to 20 tons capacity in fixed mounting, geared traveling trolley and electric motor driven trolley types in lightweight modular construction which facilitates less downtime and quick repairs. These hoists are available with technical features like 40% cdf s4 duty ipss protection 150 starts / hour, class `f` insulated a.C.Sq. Cage crane duty motors with high pull out torque. The rope drum is machine grooved. Aarco hoists are applicable for all steel plants and can be used for zonal railways, electricity boards, thermal power stations, ordnance factories, oil refineries and coal handling plants. Special tailor made hoists are also manufactured to suit customer`s specific applications. The company also provides hob cut gears housed in oil bath casing, ac/dc electro magnetic / hydrulaic brakes and twin hoist arrangement for high lift.