The drum unit plays a very important role in laser printers. It is not only a unit that supports the drum, but also a medium for charge transfer. The drum unit is usually made of metal sheets with conductive materials coated on the outside. After the laser printer is turned on, the drum unit electrodes are energized to form an electrostatic field, and the surface of the drum will also be charged with a layer of static electricity.
When the laser irradiates the surface of the drum, the charged particles will be carried away to form an image. Therefore, how to properly install and maintain the drum unit has a great impact on the output effect of the laser printer.
- Model: Xerox V80
- Compatible Brands: Xerox
- Features: Long life, wear-resisting
- For Use In: Xerox Versant 80 180 2100 3100
- Page yield: 348000 pages
