Overview
The Katun 502786 Sharp SF-830DR photoreceptive drum is an OEM-equivalent OPC (organic photoconductor) drum designed for professional office imaging equipment. This black photoreceptive drum provides reliable performance across Sharp’s SF-8300, 8400, 8500, and 8800 series multifunction printers and copiers. Engineered to exacting electrical and dimensional specifications, the SF-830DR drum ensures consistent image fidelity and extended equipment uptime.
Key Features
- OPC drum technology provides OEM-equivalent performance at lower cost
- 120,000-page yield per drum delivers extended operational life between replacements
- Precision-engineered photoreceptor coating for abrasion resistance and dimensional stability
- Compatible with Sharp SF-8300, 8400, 8500, and 8800 series devices
- Manufactured under rigorous Katun Performance 360º testing protocols
- Reduces cost-per-copy while maintaining high-quality output
Technical Specifications
- Part Number: Katun 502786 / SF-830DR
- Color: Black
- Page Yield: 120,000 pages
- Technology: OPC (Organic Photoconductor)
- Compatible Series: Sharp SF-8300, SF-8400, SF-8500, SF-8800
- Drum Type: Photoreceptive drum unit
- Manufacturing Standard: Katun Performance 360º Certification
Typical Applications
- Production and office printing environments requiring high-volume output
- Managed print services for multifunction device fleets
- Organizations seeking cost-effective imaging supplies without compromising quality
- Facilities running legacy Sharp SF-8300 series equipment
- Resellers and integrators offering aftermarket consumables to end users
Compatibility & Replacements
Compatible With
- Sharp SF-8300 copier/MFP series
- Sharp SF-8400 copier/MFP series
- Sharp SF-8500 copier/MFP series
- Sharp SF-8800 copier/MFP series
- Sharp multifunction printers (MFP) using SF-830DR drum cartridge
Replaces / Drop-In Replacement For
- Sharp SF-830DR (OEM equivalent)
- Katun 502786 (original Katun part number)
- Sharp SF-8300/7900 drum unit applications
Works With
- Sharp imaging supplies ecosystem (compatible with SF-830 series toner cartridges and maintenance kits)
- Standard Sharp drum unit cartridge frameworks
- Sharp MFP service and consumables systems
