Marbed 9685-A Coupling System Half - Steel Tool for Diesel Pump Test Bench Operations

The Marbed 9685-A Coupling System Half is a premium, steel-constructed tool designed for precise and dependable operation in professional test bench applications. Developed for conical shafts with a nominal diameter of 30 mm, this coupling half enables secure and efficient driving of diesel injection pumps during testing.

Compatible with a range of diesel injection pumps, including PE..P, P10, and P9, the Marbed 9685-A ensures broad applicability across various systems. For compatibility reference, it aligns with Bosch part number 1 686 430 034, characterized by an 85 mm length and a two-teeth design (12 mm thickness per tooth) on the side opposite the conical shaft, providing accurate fitting and reliable performance.

For easy removal from the pump, the Marbed 9463 puller is the recommended tool, simplifying maintenance and ensuring seamless detachment. Designed with durability in mind, this coupling half is manufactured from high-grade steel, guaranteeing resilience even under demanding workshop conditions.

Key Features and Benefits

• Durable Steel Construction
  Built from top-grade steel for maximum strength and long-lasting use.

• Designed for Conical Shafts
  Tailored to fit conical shafts with a 30 mm nominal diameter, ensuring stable and secure engagement.

• Wide Diesel Pump Compatibility
  Compatible with PE..P, P10, and P9 diesel injection pumps, providing versatility for various test benches.

• Bosch Part Reference
  Suited for Bosch 1 686 430 034, featuring 85 mm length and two teeth (12 mm thickness each) to meet precise testing requirements.

• Marbed 9463 Puller Recommendation
  Use the Marbed 9463 for effortless and efficient removal from the pump during maintenance.

The Marbed 9685-A Coupling System Half is an essential addition for professional diesel pump testing, delivering precision, durability, and reliable performance to optimize workshop productivity and equipment maintenance.