power press

Key words: punch machine, punch press, punching press, punching machine, sheet punching machine, mechanical punching machine, power press JZ21B-160 Semi-Closed High PerformancePower Press with Fixed Bed Main properties of product: High rigidity: High rigidity semi-closed steel plate welded frame is adopted. The angle deformation of the frame is greatly decreased and the is greatly improved. High Precision: 1.The crankshaft, gear and gear shaft are made of high quality materials and machined precisely to get high abrasion resistance. 2.6-face rectangle guide that guides well and precisely is adopted. High Reliability: 1.Pneumatic friction clutch-brake is adopted, the press features low noise, long service life and high safety performance. 2.Forced thin oil circulating lubrication system is adopted, which efficiently reduces the thermal deformation of drive system. The press is suitable for automatic continuous production of high precision products. 3. Imported PLC and electronic cam switch are adopted to ensure the reliability of press. Specifications of product: ParametersUnit JZ21B-160Nominal CapacitykN1600Nominal Pressure Strokemm4Stroke of Slidemm25Strokes Per MinuteSPM60-110Max. Shut Heightmm 350Shut Height Adjustmentmm50Throat Depthmm 320Bolster Size R-Lmm 940F-Bmm620Thicknessmm165Distance between Columns mm960Shankhole Size Dia.mm70Depthmm 100Slide Bottom SizeR-Lmm700F-Bmm 580Overall SizeR-Lmm 2520F-Bmm1370Heightmm 3120Motor PowerkW18.5Air PressureMpa0.55Weightkg12700