Features 1. Polishing procedure adopt mechanic button and Omron rotary relay. It makes the methodology quality be more controllable 2. Polishing fixture adopt four coil pressure type. The pressure is controlled by the four coils. It makes the product precision better and more consistent in quality. 3. It can produce the geometric surface meet the IEC standard requirements. 4. The polishing trails obey the planet orbit. Polishing rotation speed is adjustable with normally 80RPM 5. Use new I.P.C polishing fixture (every ceramic ferrule can be loadedindependently) technology ensure the high qualified rate of production. The polishing results are the same no matter polish one or 40pcs polishing connectors 6. Maximum polishing capacity reaches 40pcs for MU and LC connectors. And for SC, FC, ST. it reaches 32pcs 7. The high quality stainless steel material after heat-treatment ensures the high precision & durability of the machine Technical data: Voltage: AC220-240V Frequency: 50/60Hz Power: 200W Weight: 28Kg Size: 250x230x260mm Polishing disc dia. 127mm Polishing driven: Annoy double motors gear driving Polishing jumping: ±0.005mm Polishing rotation speed: 80RPM Control method: Mechanic button + Omron rotary relay