This machine is equipped with aluminum profile single mold and combination mold, capable of complete punch machining of all kinds of bores and slots of sliding window or casement window. The equilibrium of that machine is good, and the accuracy is high. It is easy to change the combination mold. It is the ideal equipment for aluminum window profile processing. MAIN TECHNIQUE PARAMETER 1.Punching thickness厖厖厖厖1-2.5mm 2.Max. punching length厖厖厖厖4-8 pieces 3.Dffective worktable area (LxW)厖厖720x330mm 4.Max. punching travel厖厖厖厖60mm 5.Oil cylinder diameter厖厖厖厖80mm 6.The piston travel of oil cylinder厖厖60mm 7.The max. sealing height厖厖厖厖240-300mm 8.Fuel tank capacity厖厖厖厖厖40L 9.Motor power厖厖厖厖厖2.2KW 10.Rated pressure of oil pressure厖厖16Mpa 11.Max. punching shearing force厖厖10000KG 12.Overall dimension (LxWxH)厖厖720x450x1785mm 13.Weight厖厖厖厖厖厖300KG