Plastic and Rubber Hydraulic Vacuum Vulcanizing Press Machine

Description

Product description  The machine is equipped with a high negative pressure vacuum cover, which enables the material to be pressed and formed in a completely vacuum environment.  1、Capacity：20～50tons 2、Temperature range：Normal temperature～300℃ 3、Temp.controller：LED indicator, press key set input, the value indicate output. 4、Heating type：Electro-thermal tube 5、Platen size：300×300mm/500×60mm 6、Pressure plate material：SKD chrome-molybdenum alloy, surface treated by carburizing, chrome plating, polishing and other processes, rockwell hardness up to 60HRC. 7、Cooling method：Tap water cooling, heating program completed then shift to cooling with full pressure (no open mould). 8、Vacuum degree：＞－ 0.096Mpa 9、Oil pressure system：The closed-loop control system of proportion hydraulic flow valve with the functions of automatic compensation and time delay stopping of the fuel tank, Double speed function, fast clamping slow. 10、mode-locked：low pressure with high close to the speed, high pressure with low approach speed, multiple exhaust times can be set to ensure that the template pressure reaches saturation. 11、Dimension：950×500×1470(W×D×H)mm 12、Power：3∮, AC380V, 20A, three-phase and five-line power supply 13、Weight：About658kg