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High Precision turning just as on a CNC Machine

High Precision turning just as on a CNC Machine

High Precision turning just as on a CNC Machine

Product catalog summary
Introduction
Ralf Welzmüller, a passionate motocross racer, founded a tuning workshop in Dettenhausen, Germany, specializing in optimizing and repairing cylinder heads for old and rare vehicles. His workshop, ABP Racing, utilizes advanced machinery like the KNUTH Servoturn® 410/1000 lathe to achieve high precision in engine tuning.

Background and Growth
Welzmüller started his business 30 years ago, initially selling tuning parts from his basement. Over time, the business expanded to include a performance test bench and a specialization in cylinder head optimization, which is in high demand.

Servoturn® 410/1000 Features
The Servoturn® 410/1000 is a servo-conventional lathe that combines the precision of CNC machines with user-friendly features. It includes a mineral-cast frame for minimal vibration, electronic hand-wheels, and the ability to save settings for repeatability. It supports workpiece lengths up to 1,050 mm and turning diameters over bed up to 410 mm.

Precision and Performance
The lathe is ideal for small batch production and repair work, offering infinitely variable spindle speeds and superior surface quality. Its design minimizes vibrations, enhancing precision and surface finish.

Training and Support
Welzmüller and his team received comprehensive training on the Servoturn® to optimize its use. KNUTH provides excellent customer service, ensuring quick part replacements and professional support.

Conclusion
ABP Racing's use of the Servoturn® 410/1000 has significantly enhanced their ability to deliver high-precision tuning services, maintaining the performance and authenticity of classic and rare vehicles.
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Catalog excerpts

High Precision turning just as on a CNC Machine-1

High Precision turning just as on a CNC Machine Specialists at ABP Racing use the Servoturn® 410/1000 for high-precision customizations of classic engines. In his tuning workshop, Ralf Welzmüller breathes new life into old cars and fine-tunes racing engines for increased performance. The specialists at ABP Racing can literally“ turn it up” with their KNUTH Servoturn® 410/1000, a servo-conventional lathe that delivers superior precision. It all began 30 years ago, when Ralf Welzmüller started a replacement mance test bench to other tuning specialists, sold tuning parts from his 65-square-foot basement and also repaired race and sales of the tuning parts he developed are cars for his friends. Over the years, the business and the tuning workshop doing extremely well. His passion, however, is for motorcycles and ATVs have experienced continuous growth and many his third mainstay: Welzmüller specializes in op- changes. “It is important to watch and anticipate market developments in timizing and repairing cylinder heads, and his order to respond appropriately and at the right time,” says Welzmüller. To- day, he also leases his fully equipped perfor- parts business in Dettenhausen, Germany. The passionate motocross racer services in this field are in very high demand. For more information, please visit w

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His customers bring him cylinder heads from very expensive or very old cars and motorcycles, for which replacement parts would cost a fortune or are no longer available today. For some, he is the last hope. “We were able to save a rare Bianchi from the 1930s by restoring the heavily damaged cylinder head”, Welzmüller stated as an example. “It took a lot of effort and hard work, but to see this beautiful car in its original condition is absolutely priceless”. Servoturn® 410/1000 Servo-Conventional Precision Lathe » electronic hand-wheels » workpiece lengths up to 1,050 mm User-friendly, more powerful,...

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Ralf Welzmüller can set gauges and stops with ease and precision via electronic hand-wheels. “And since I can save these settings for future recalls, I get high repeatability – it’s like having a CNC-Light machine”, he added enthusiastically. Precise gauge/stop adjustments accurate to the micrometer can be made now be infinitely adjusted between 50 and 100 via electronic hand-wheels and saved with the push of a button. “This Teach- percent during conventional turning,” explained In function allows the reuse of values in batch productions, ensuring high Hamann. “The axes are moved via high-quality...

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High Precision turning just as on a CNC Machine-4

To ensure a smoothly running engine, the valve feed-throughs must be machined with accuracy to the 100th of a millimeter. First-Class Service Ralf Welzmüller and his employees attended a two-day training course to learn about all the setup options of the Servoturn® and its optimal use for machining valve seat inserts and feed-throughs. “This was a great experience, plus I can call the KNUTH service technician any time to get immediate professional help”, said Welzmüller. “And if a part ever fails, it will be replaced promptly.” Such superior service is another big plus for Welzmüller, in addition...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.