Due to the influence of the working environment, the motor spindle of the stone engraving machine will rust. If it is not treated for a long time, it will shorten the life of the spindle motor and affect the use of the stone engraving machine. The following small series introduces you to the stone engraving machine. Rust solution
Physical method for rust removal: manual knives, shovel, scraping, brushing, sanding or flexible frustration to eliminate surface rust, scale, etc. This is a radical rust removal method for painters. It can also use blades, scrapers, and pointed hammers. Tools such as wire brushes, abrasive cloths, and saw blades are also relatively simple methods.
Chemical method for rust removal: WD-40 cleaning lubricant can be used, evenly sprayed on the motor. After about half an hour, you can use a cotton cloth to wipe off the rust on the stone engraving machine. If the rust is too strong, you can make it several times. WD- 40 is not conductive, and has a good lubrication effect.
