... system,(lifting system), internal water system ,mould, working platform, pushing car , power distribution part and so on.1,Main frame: the machine ... the mortar, pulleys, gears, sleeve, spindle and so on..3,Jacking system: Controls main axle's rise and the drop,mainly ... , elevator, steel wire ,falling iron and so on .4,internal water system : enhance the anti-seepage performance and anti-intrinsic ...