If prints show background haze, weak density, or uneven toner transfer, the drum charging stage may be unstable. This replacement charge roller restores a consistent electrostatic field across the drum so toner forms sharply during each cycle. It helps maintain clean colour output and stable image contrast.
Specifications
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Product type: Charge Roller / Primary Charge Roller (PCR)
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Machine section: Imaging/drum unit
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Function: Applies a uniform electrostatic charge to the drum before laser exposure
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Surface: Conductive rubber coating over metal core for stable voltage transfer
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Performance focus: Improves density control, reduces background shading, supports precise toner placement
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Service role: Imaging maintenance component essential for restoring print clarity and tonal balance
For use in:
Ricoh MP C300, Ricoh MP C400, Ricoh MP C401, Ricoh SP C430, Ricoh SP C431, Ricoh SP C435, Ricoh SP C440