Sindoh M401 - Drum Cartridge Components; Toner Cartridge Components

Drum Cartridge Components
Drum cartridge has drum, electrification roller and cleaning blade along with used toner bottle.
Toner Cartridge Components
Toner cartridge is composed with development roller, add roller and doctor blade as above figure and
has a paddle roller carrying toner to add roller.
Doctor blade allows toner supplied to development roller surface by add roller to be applied equally on
the development roller.
Electrification Roller(φ12)
Used Toner bottle
Development Roller