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July 2026
CNC Flywheel & Clutch Grinding: Deimel & Comec RTV600.CNC
Case Study

RTV600.CNC: From Mechanical Workshop to Complete Reconditioning Center

In the field of reconditioning transmission components, the precision and reliability of machine tools are crucial. Today we take you to Austria, near Graz, to share a direct testimonial of excellence: the story of Hannes Deimel, owner of a historic Bosch Service, and his hands-on experience with Comec technology and specialized training on the head and block resurfacing machine.


From Mechanical Workshop to Complete Reconditioning Center

The story of Deimel begins in 1995. Over the years, the company has evolved into an authorized Bosch Diesel Service center, ultimately taking the decisive step towards complete mechanical machining.

Today, the center performs internally every operation necessary for the rebuilding of engines and the overhaul of transmission groups. To manage the critical operations of surface grinding for circular parts, the workshop chose to rely on the advanced performance of the RTV600.CNC.

The Technological Choice: Why an engine rebuilder chose Comec RTV600.CNC Machine?

To recondition the flywheels, clutch plates, and pressure plates of industrial and commercial vehicles with centesimal tolerances, the workshop needed the right equipment. After a careful evaluation of the machines available on the market, the choice fell on the Comec ecosystem.

“We had already been using a Comec cylinder head resurfacing machine in the workshop for several years, so continuing to place our trust in this brand was a natural and extremely easy decision.”

— Hannes Deimel

The integration of the RTV600.CNC allowed the company to automate and make grinding operations repeatable. This machine offers high torsional rigidity thanks to its cast iron base and a 450 mm rotary table.

Equipped with a powerful 4 kW motor for the conical cup grinding wheel, the RTV600.CNC ensures excellent material removal and perfect surface finishes on any type of material, allowing the center to work efficiently on both standard components and recessed parts.

Operational Technical Training: Mastering the RTV600.CNC in the Field

The acquisition of an advanced CNC grinding machine requires specialized mentoring to optimize setups and machining (such as the use of centering cones and clutch pressure plate clamping devices) from day one.

 

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FAQ — Focus on the Comec RTV600.CNC Grinding Machine

What specific machining operations does the RTV600.CNC perform?

The RTV600.CNC is the most advanced solution for reconditioning engine flywheels, clutch plates, and pressure plates (especially for industrial vehicles). It is also suitable for surface grinding operations of circular parts such as discs, rings, or flanges.

How is the learning process for numerical control and part setup managed?

Through the network of distributors, technical training days and practical demonstrations are provided at the customer's workshop. This ensures that operators quickly master the CNC interface, the rapid head displacement, and the use of centering and clamping accessories.

Why do professionals choose the RTV600.CNC model?

In addition to the reliability guaranteed by its structural solidity (hardened steel column and cast iron base), customers appreciate the rich array of available accessories, including the turning device for the edge of recessed flywheels or the magnetic chuck, which allow meeting the most demanding technical requirements.

Want to learn more about the RTV600.CNC?

Discover all technical specifications, available accessories, and custom configurations for your workshop directly on our website.

Explore RTV600.CNC details →