Yihui PO2500 magnetic polishing machine is designed for continuous mass production in large jewelry factories. High-power magnetic field drives stainless steel pins to batch deburr,remove oxide layers and deliver mirror finishing for gold,K-gold,silver and copper jewelry. Extra-large processing tank supports high loading per batch. Steel pins reach tiny holes,gaps and hollow dead zones to reduce precious metal loss and replace manual polishing for consistent mirror finish. Installation,technical training and long-term after-sales service are available.
Magnetic Tumbler Series is professional magnetic polishing equipment for jewelry and small metal parts. It uses magnetic force to drive stainless steel pins for 360° dead-angle-free deburring and surface finishing. Ideal for gold,silver,copper and alloy workpieces. Features stable operation,low noise and easy maintenance. Customizable models are available for jewelry factories and batch production.
Product Features
Apply to jewelry surface processing, suitable for the polishing of gold/silver/copper/zinc-alloy and other metals without magnetic. Suitable to make the surface of hardware to be smooth without burrs
1. Big power motor and alternate magnetic field to machine make it more powerful.
2. With digital circuit, reversible time can be set any time.
3. Electrical parts are made by imported material to extend the life of machine.
4. Elaborate design and convenient operation.
5.When polishing chamber is took out of machine, tumbler will stop automatically to save power.
| Model | M.MT.PO800 | M.MT.P1000 | M.MT.P1500 | M.MTP2500 |
| Rated power | 250W | 550W | 750W | 1100W |
| Rated voltage | 110V 60Hz/220V 50Hz | 110V, 60Hz/220V, 50Hz | 110V, 60Hz/220V, 50Hz | 220V 50Hz |
| Motor speed | 2800 rpm/min | 2800 rpm/min | 2800 rpm/min | 1400 rpm/min |
| Polishing amount | 800g | 1000g | 1500g | 2500g |
| Polishing chamber size | Ф165xH140mm | Ф210xH150mm | Ф290xH160mm | Ф330xH175mm |
| Outline size | 260x250x310mm | 290x290x340mm | 360x400x370mm | 450x420x603mm |
| Package size | 360x290x480mm | 390x330x520mm | 470x450x580mm | 530x495x645mm |
| G.W | 18kg | 22kg | 28kg | 42kg |
| N.W | 16kg | 20kg | 23.5kg | 40kg |








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