The drum unit has a stable overall structure with closely connected components, can withstand the normal mechanical operation of the printer, and ensure the stable progress of the printing and imaging process.
Fit multiple models: For 4003d/4003n/4003dn/4003dw/4103dw/4103fdn/4103fdw printers
Precise spec fit: Matched size and interface with equipment needs, ensuring operational compatibility
Core part support: As a key accessory, helps equipment complete work stably
Direct replacement: No additional debugging required, can replace original parts directly
Easy disassembly & maintenance: Simple operation process, suitable for daily part replacement scenarios
A special replacement accessory for printers, the installation fits the structural design of the model, no modification to the original machine is required, and assembly can be completed by docking with the corresponding bayonet.