Bottle jack ZJJ-2525

mechanicalsteel

25 Ton Mechanical jacks, 9-7/8 For bridge, tank and structure steel work, shipyard and any other industry where the positining adjustment and heavy load support are required. Beveled gear construction combines the precision forging pinion to provide shifted tooth form, strong and excellent interlocking. Features: Special ratchet handle interior design with nickel-chrome made wheel and pluger enables to obtain strong rotation, easy and smooth operation. Buttress threads will not creep down under load. Operable vertically or laterally to move materials by integrated with traversing bed. Unique construction bearing makes for longer life and smooth horizontal advance. Rigidly designed screw made by Chrome-molybdenum steel to withstand excessive load.