MINOLTA DR 512K AA Black Drum Unit 130K Bizhub C 224 C 284 C 364 C 454 C 554 Bizhub 224e/ 284e/364e/454e/554e/C221/C221s/C281/c224e/C284e/C364e/C454e / C554e Develop ineo + 224/ 284/ 364/ 454/ 554/
C224 Series How To - Replace A Drum Unit - YouTube
Compatible Drum Unit Replacement for Konica Minolta DR512 High Yield Toner Cartridges for Konica Minolta Bizhub C224 C224e C284 C284e C364 C364e C7822 C7822e Digital Copier (4Pack) : Amazon.co.uk: Everything Else
Maintenance
How to Change Drum Units in Konica Minolta c224e/c284e|Konica Minolta c224 me Drum kaise Change kare - YouTube
Drum Unit (CMY) DR512, A2XN0RD For Use In : Konica Minolta Bizhub C224e, C284e, C364e, C454e, C554e - Printer Spare Part - Yash Copier, Fort, Mumbai-400001, Maharashtra