... ,4- HY, Smelting type, Lifting capacity: 3- 20tons,5- LH, Double rails, Lifting capacity: 2- 63tons,6- All models Stationary type ... working conditions design.Meanwhile, except the electric wire rope hoist, We also manufacture the Double girder winch type,WIth heavy working duty design ... and best regards,Sincerely yours,Jia Luhua HC 32t Electric wire rope hoist