The KT-338 model automatic hydraulic four corners crimping machine is high-class produce equipment of aluminum doors and windows in new generation. This machine adopts original package Taiwan liquid press units, the discharge is big, motive is ample, the synchronous accuracy is high. The control system adopts the PLC + touch-screen, capable of separate the crimping process into manual and automatic working ways. Advanced multi-sector pressure control valve is used for ease of machine adjustment and batch production. The system of the Korean imported straight line bearings and the track lead straightly ensure whole machine work accuracy within the scope of different dimensions consistently. This machine operation is simple, and the adjustment is convenient. It抯 the first choice of high-class aluminum doors and windows producer to renew the equipment. MAIN TECHNIQUE PARAMETER 1.Oil pump motor power厖厖厖厖5.5KW 2.Oil pump rated pressure厖厖厖厖厖厖21Mpa 3.Fuel tank capacity厖厖厖厖厖厖厖80L 4.Working air pressure厖厖厖厖厖厖0.6~0.7Mpa 5.Max. working travel of the crimping oil tank厖厖厖厖50mm 6.Max. working travel of the pressing oil tank厖厖厖厖55mm 7.Max. working push force of angle crimping厖厖厖厖4000KG 8.The minimum size of a window can be framed厖厖?50x450mm 9.The maximum size of a window can be framed厖厖?800x3000mm 10.Overall dimension (LxWxH)厖厖厖2600x1850x1260mm 11.Weight厖厖厖厖厖厖厖厖900KG