zhprinterparts

There are so many laser printer parts inside your printer, the toner cartridge has two main components, one is the drum and the another is hopper. The drum begins to turn around when the printer starts to run, its surface charges with negative electricity from a charge roller. The drum has a   layer of sensitive coating on the surface, it gets hit by laser beam and as it turns. As the laser radiates the drum line by line for million times per second, it releases the electricity to create more non-electricity spaces, until they finally form an same image as the document right on the drum, just outside the hopper, there's a roller that gets covered with toner particles as the drum turns past this roller, the toner has no choice since the toner carries a negative electricity to be attracted to the non-electricity spaces on the drum, at the same time, the toner is repulsed by the negative electricity that cover the rest of the drum, so the toner only sticks to the spaces hit by the l...

In the past 10 years, so many printer users perform replacement of their printer parts to save money and time, so the laser printer parts manufacturers supply collections of necessary parts for users to do DIY maintenance on their printer, so this is reason why we call this set as printer maintenance kit . The parts included in the printer maintenance kit are usually fuser assembly, pickup rollers, separation pads, transfer roller and so on. -        Fuser Assembly: a component to be responsible to fuse and fix toner onto the paper. -        Separation Pad: help the pickup rollers to tug a single sheet of paper and separate it from other. -        Transfer Roller : an electrically charged roller to transfer toner from the drum to the paper. -        Pickup Roller: also named feed roller, are used to pick up the paper from the paper tray and feed it to th...

On the cost for laser printing, in addition to the paper, laser printer parts and supplies are also the main consumption you need to consider of, such as toner cartridge, drum, fuser assembly, transfer roller etc. all these parts can not last forever as they must wear with use and time. When it's time for replacement, you need to pay much money for original parts and supplies, but just don't worry about that because we have other solutions, the compatible laser printer parts and remanufactured consumable supplies are the best options to go. We sometimes don't need to replace the whole piece of fuser assembly, there are single pieces in this unit and we can change them individually, such as upper fuser roller , lower pressure roller , fuser film sleeve, heating element, driving gear and so on. The ways mentioned above can save your money up to 50-70%, but we have to take the quality in to consideration, as there are a variety of suppliers on the market, inferior qu...

Fuser assembly is sometimes called  fuser unit or fuser kit which a critical laser printer parts , and it’s for the final process of printing. After the images or texts are transferred from the cartridge drum to the paper, the toner particles are still loose and not fixed on the paper, so fuser assembly is the component to get this done. When the paper pass through the fuser unit, there’s a upper fuser roller installed in this unit, which generate heat up to around 200 degrees and melt the toner particles on the paper fiber and become high quality images. Just like other laser printer parts, printer fuser assembly can not be used forever, so it comes as a removable unit for replacing with use and time.