ACO B3M78A Maintenance kit Compatible with HP
ACO B3M78A is a third-party compatible 220V hardware maintenance kit manufactured by ACO to replace the original equipment manufacturer (OEM) HP B3M78A Maintenance Kit. It supplies all the internal wear-and-tear parts needed to overhaul and restore an enterprise-level printer chassis. [1, 2, 3, 4]
What is Included in the Kit?
Because this is a comprehensive internal mechanics restoration bundle rather than a toner powder cartridge, it targets the critical components that cause lines, text smudges, and misfeeds. A standard compatible kit includes: [1, 2]
- 1 x 220V Fuser Assembly (Part # B3M78-67903) — Applies heat to melt toner powder permanently onto the paper fibers.
- 1 x Transfer Roller (Part # RM1-5462-000) — Electrostatically moves the print image from the drum onto the passing sheet.
- 8 x Feed / Separation Rollers (Tray 2, Part # RM1-0037-000) — Pulls clean paper from the input cassettes and prevents multi-sheet jams. [1, 2]
Hardware & Printer Compatibility
This kit is engineered exclusively for the heavy-duty monochrome multi-function printer (MFP) platform: [1]
- HP LaserJet Enterprise MFP M630 series
- HP LaserJet Enterprise MFP M630dn
- HP LaserJet Enterprise MFP M630h
- HP LaserJet Enterprise MFP M630f
- HP LaserJet Enterprise MFP M630z [1, 2, 3, 4]
Key Specifications
- Page Yield: Rated to maintain flawless operation for up to 225,000 pages before prompting for its next replacement cycle.
- Voltage Requirement: 220V–240V system. This is designed strictly for commercial power grids across Europe, the Middle East, Asia, and Africa. Do not install this inside a standard 110V North American office layout (which requires the B3M77A 110V variant instead).
- The Price is for one Color Toner
- The Package is for one Toner Only
- The Product image for Demo
Specifications
| Brand | ACO, Brand # |
| Compatible Brand | HP, Compatible |
| Type | Standard, Maintenance Kit |