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Video Multi-cylinder Engine
Video Inl. 2-cyl. 4-stroke
Video Inl. 2-cyl. 2-stroke
Video Opp. 2-cylinder
Video 2-cyl. V-engine
Video Inl. 3-cylinder
Video Inl. 4-cylinder
Video Opp. 4-cyl. 1
Video Opp. 4-cyl. 2
Video Inl. 5-cylinder
Video 5-cyl. V-Engine
Video Inl. 6-cylinder
Video 6-cyl. V-inline-engine
Video 6-cyl. V-engine
Video Opp. 6-cylinder
Video 8-cyl. Firing Order
Video 8-cyl. V-engine
Video 8-cyl.-V-Classic
Video V-8 Cylinder Block
Video V8 Turbo Engine
Video W-8 Cylinder Block
Video V-10 Cylinder Block
Video V-10 Diesel Engine
Video V-10 Porsche Engine
Video V-12 Engine
Video V-12 Cylinder Block
Video V-12 Ferrari Engine
Video W-12 Cylinder Block
Video W-12 Engine
Video Radial Engine
Video Rotary Radial Engine

Video Multi-cylinder 1
Video Multi-cylinder 2


          A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Valve Seat Angle







Function

Aluminium cylinder heads - most cylinder heads nowadays consist of aluminium - require valve seats from steel alloys. If these were pressed in anew or if the valve guide was worked on, afterwards the valve seat must be milled. A too wide valve seat can be corrected by the correction angle, about 1.5 mm for intake valves and 2 mm for exhaust valves.

How it works

The wooden suitcase shows a variety of cone countersinks with which valve seat angles and correction angles of nearly every diameter can be treated. There are different locating pins for the single valve guide diameters in which the single cutter heads can be clamped. 06/08






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Translator: Don Leslie - Email: lesdon@t-online.de

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