Black Drum Unit DK3130 Compatible with Ricoh MP 401SPF 402SPF 501SP 4520DN, Reliable Imaging Drum Replacement

Compatible black drum unit for MP 401SPF, 402SPF, 501 SP, 4520DN Product overview This black drum unit is designed to deliver consistent, reliable printing performance for designated printer models. It produces clear, professional text and fits the same form factor as the original drum, making replacement straightforward and dependable. Key benefits Reliable print quality: Precision construction helps produce sharp, consistent text for reports, contracts, and other professional documents. Direct compatibility: Designed to drum units with model numbers DK3130, M9060136, M9060130 and to work with MP 401SPF, 402SPF, 501 SP, 4520DN. Easy installation: Tool setup lets you install the drum quickly to minimize downtime. Durable construction: Built from robust components to reduce the need for frequent replacements and maintain steady printer uptime. Practical form factor: Standard size and fit for the compatible models ensure a clean swap with no adjustments required. Function and performance Function: Acts as the black drum unit for toner transfer and image formation inside the compatible printers. Performance focus: Engineered to provide consistent density and clean edges, supporting readability and professionallooking output. Material and build: Constructed with durable, precisionengineered parts to withstand regular office use. Use scenarios Office reports and invoices: the drum unit to restore sharp, readable text for client invoices and internal reports. Small business production: Maintain steady output for proposals, labels, and customer documents during busy print periods. Administrative printing in schools or government offices: Ensure consistent text quality for forms, notices, and recordkeeping. Compatibility and replacement Compatible with: MP 401SPF, 402SPF, 501 SP, 4520DN Designed to : DK3130, M9060136, M9060130 Installation notes No additional tools required. Follow the printer manufacturer guidelines for replacing the drum unit and disposing of the old unit if required by local regulations. This drum unit is a practical replacement option for maintaining print quality and reducing interruptions in routine printing tasks.