About Ricoh MP C4503 Replacement Parts
The Ricoh MP C4503 is a high-performance machine designed for demanding environments. Maintaining peak performance requires high-quality consumables and precision-engineered parts. All components listed below are verified against original OEM specifications to ensure 100% compatibility. Not sure which part number you need? Contact our technical team for a free consultation.
Paper Feed Components
1 part foundFeed Roller Kit
Fuser Films & Belts
1 part foundFuser Film Sleeve
For repairing fuser assembly D150-4041, D1504041
Fuser Rollers
1 part foundDrum Cleaning Supplies
1 part foundCleaning Blades
3 parts foundSecondary Lubricant Doctor Blade
Drum Cleaning Blade
OPC Drums
1 part foundCleaning Rollers
1 part foundFrequently Asked Questions — Ricoh MP C4503 Parts
About the Ricoh MP C4503
The Ricoh MP C4503 is a high-performance color multifunction printer designed to streamline document workflows in high-volume office environments. It delivers exceptional image quality, fast output speeds, and advanced finishing options, making it an ideal solution for businesses that need to produce professional-grade color documents in-house.
Core Performance Specifications
- Print Speed: 45 ppm Black & White and Full Color.
- Resolution: 1200 x 1200 dpi.
- First Output Time: 4.0 seconds (B&W), 5.7 seconds (Color).
- Warm-up Time: 20 seconds.
- Memory: 2 GB RAM (Standard); 250 GB HDD.
Paper Handling and Media
- Standard Paper Capacity: 1,200 sheets (2 x 550-sheet trays + 100-sheet bypass tray).
- Maximum Paper Capacity: 4,700 sheets (with optional Large Capacity Trays).
- Media Sizes: Up to 12" x 18" (SRA3).
- Auto-Duplexing: Standard automatic two-sided printing.
- Paper Weights: Trays: 52 - 300 g/m²; Bypass: 52 - 300 g/m².
Scanning and Copying Features
- Scanning Speed: Up to 80 ipm (Simplex) / 110 ipm (Duplex) with optional SPDF.
- Scan Resolution: Up to 1200 dpi (TWAIN).
- Scanning Capabilities: Scan-to-Email, Folder, URL, and portable media (USB/SD).
- Finishing Options: Includes high-capacity finishers, booklet makers, and multi-folding units for professional document production.
Connectivity and Security
- Connectivity: Standard Gigabit Ethernet and USB 2.0.
- Optional Connectivity: Wireless LAN (IEEE 802.11a/b/g/n).
- Security Features: Standard HDD Encryption, DataOverwriteSecurity System (DOSS), and secure user authentication to protect sensitive data.
Physical Dimensions:
- Base Dimensions: Approximately 23.1" W x 27" D x 37.9" H (587 x 685 x 963 mm) with SPDF.
- Weight: Approximately 220 lbs (100 kg).








