CONTOUR-BB CS™
(Worldwide Patented • A NEWEN® Exclusive!)

The machine of the engine rebuilder, universal,
conceived to machine to perfection all common
cylinder heads with valve seats, ranging in diameter from 13.5mm to 100mm⁺ (.53" - 3.94"⁺) in all types of materials.

Very flexible, the CONTOUR-BB™ goes from one cylinder head to another in record time with very few adjustments and only one single tool to do it all.

Simple and reliable, it features two numerically
controlled axes and is equipped with a coolant
system. It can ream up to 75mm (2.95") long valve guides and features mechanical and electrical characteristics facilitating the machining of valve guides and valve seats in automatic mode and in series (combined machining cycle). Significantly improves both the cutting tool's life and the surface finish.

• Fixed collection system mounted on
  parallels Y-Axis
• Loading / Unloading lexan doors
• Stainless steel guard and inclined gutter
• Recovery tray
• Coolant system (lubrication nozzles and
  hydraulic valves controlled by machine
  program)
• Switch for command override