Use this Drum Unit is for the following Brother Laser Printers: HL 1030, 1230, 1240, 1250, 1270n, 1435, 1440, 1450, 1470N, MFC 4700, 8300, 8500, 8600, 8700, 9600, 9700, 9870, IntelliFax 4100, 4100e, 4750e & 5750e; This Compatible Laser Drum Unit Can Be Used for Brother Part Number: DR400 This Cartridge is designed for a 20,000 page duty cycle at 5% coverage. Questions? Call us toll free at: 1-800-434-9011.
Ganson Manufacturing and Quality Control Process for our compatible Brother DR400 Drum.
We do not use the Cheap Drums and Cheap Parts Flooding the Marketplace. No B Grade Supplies Ever! We Proudly mention the Parts we use.
The Drum is Replaced with a New Mitsubishi Drum Specifically Designed for Brother Drum Part NumbersDR 400.
Each batch Brother Drum Units are tested for Wear and Page Cycles.
EVERY Gear, Screw, and Spring are Inspected and Replaced as needed.
Print testing occurs on each Finished Brother compatible Drum. Each Sample Page is Inspected for Gray Scale Quality.
1% of each Model’s Production is Stress Tested. We Print Continuous Pages at 18% Coverage until the Brother Drum has run the complete Duty Cycle. The Drum is Disassembled and Inspected for Imperfections and Excessive Wear.
We drop test .5% of Finished Drums. The Drum is Dropped Eight Times per Corrugated Box Side. The Corrugated Box is Opened to Verify Fitness for Use on our Packed Cartridges.