Mechanical Torque Limiter Joint Ricoh D3FE2217, model D3FE-2217, replacement part

Ricoh D3FE2217 mechanical torque limiter joint is a genuine replacement part designed to protect drive components in printers and office equipment by limiting torque transmission. This mechanical clutch unit interrupts or slips when torque exceeds a preset threshold, preventing overloads to gears, shafts and motors. The part is intended for maintenance and repair tasks where restoring safe, consistent torque transfer reduces wear and extends device lifetime.

Advantages

The torque limiter joint provides reliable mechanical protection without electronic intervention, offering predictable slip characteristics and immediate response to overloads. As an OEM component from Ricoh it is engineered for dimensional compatibility and consistent performance in compatible machines. The simple mechanical design reduces risk of electrical faults and can lower repair time when replacing worn or damaged drive protection elements.

Suitable for

• Printer drive trains requiring overload protection
• Office equipment maintenance and component replacement
• Repair shops servicing Ricoh devices with mechanical clutch assemblies
• Preventive maintenance to reduce gear and motor wear

Key specifications

• Function: Mechanical torque limiting (slip/clutch) to protect drive components
• Type: Mechanical clutch / torque limiter joint
• Compatibility: Designed for use in Ricoh office equipment and compatible printer models
• Material: Metal and engineering-grade components for wear resistance
• Mounting: Designed for direct replacement in specified drive assemblies
• Operation: Passive mechanical operation; activates when torque threshold is exceeded

How to use

Install the torque limiter joint by removing the defective unit from the drive assembly and fitting the replacement in the same orientation and mounting position. Ensure mating shafts, keys and fasteners are clean and undamaged before assembly. Tighten any securing screws or clamps to the manufacturer’s specified torque and verify axial and radial alignment. After installation, cycle the drive at low speed to confirm smooth engagement and correct slip behavior under controlled load.

Usage recommendations

Use this genuine Ricoh torque limiter joint as part of scheduled maintenance or immediate repair when signs of slippage, excessive gear wear, or motor overload are present. Replace damaged fasteners and inspect adjoining components for wear to ensure the replacement functions correctly. Follow equipment service manuals for safety procedures and torque settings during installation.