Metal polishing machine ZPG-300

for metallographic samplesfinishingautomatic

●Vibration polishing machine design reduces dependence on staff skills and achieves higher polishing effect. ●Spring plate and magnetic induction motor producing vibration. ●Simple operation, wide applicability; almost can be applied to all kinds of materials; set polishing time according to sample state; large polished area; not produce any additional damage and deformation layer in the polishing process ; can effectively remove and avoid embossed, embedded and plastic rheological defects. ●ZPG-300 can produce almost completely horizontal vibration, which maximizes the time for sample to contact polishing cloth. ●user can leave after setting program, sample will automatically begin to vibrate on the polishing disc. And a number of samples can be placed at one time, greatly improves work efficiency. ●Anti-dust cover can ensure the cleanliness of the polishing disc. ●The whole machine adopts ABS material, the appearance is novel and beautiful, ●Vibration frequency can be automatically adjusted with the working voltage ●ZPG-300 is not suitable for polishing specimen with very rough surface,which consumes too much time. Polishing Disc Diameter 300mm Polishing Cloth Diameter 300mm Vibration Power 1.5kw Vibration Voltage Adjustable 50-90v Vibration Frequency Adjustable 25-400Hz Voltage Using 220V Max Setting Time Ex-factory setting 3 hours Clamping Sample Diameter ф22, ф30, ф45mm Machine Dimensions 450×565×400mm Net Weight 90kg