Automatendreherei, specializing in small and very precise turned parts up to diameter 15mm.

The development and manufacture of sporting weapons, the most demanding requirements - such as the Olympic Games and World and European Championships - correspond, requiring an extremely high degree of precision and care in the preparation of items, the modules and the complete units

This rich experience find their application also in the design and manufacture of devices, models, samples and small series.
Large and well-known German companies rely on and are in our reference list.

Do you have to solve a related task, please feel free to contact us - we want to impress you.

The usual Machining (turning, milling, surface and cylindrical grinding), jig grinding, sinker EDM, grinding, manual polishing grinding, salt bath, QPQ treatment and burnishing belong to our daily work.

A quality department with three 3-D measuring machines and many other precision measuring devices (concentricity, surface roughness, etc.) sees to it!

Manufacture of teaching aids, assemblies, milled parts, turned parts and plastic injection parts.

Design - manufacture - assembly.

We are a small master company in the field of mechanical engineering, specialized in the production of turned parts and 3D printing.

In addition to the production of individual parts and small series, our strengths also include the creation of 3D files, plans and the retrofitting of parts.

When it comes to fine mechanical drives and assemblies ...




We support: As a consultant and / or producer



With our experience, we manufacture, as a prototype and in series, for the gas industry, photo-optical industry, textile machinery, printing machinery, gear manufacturers and medical technology.



Our manufacturing width



Precision actuators and assemblies
* Industry-specific drives

* Helical gear

Verzahnugsbaugruppen
Precision Turned Parts
Turntables


With consistency to success



Your imagination and ideas
joint analysis
Development and prototype
Use our know-how
Single or series production
trained and motivated employees on modern machines
Custom Integration
cross-industry experience coupled with technical engineering potential

We offer you

- CNC milling and conventional milling
- CNC turning and conventional turning
- CNC wire EDM
- Processing 2D and 3D files using CAD/ CAM

- Manufacture of all types of sheet metal parts
- welding of steel, aluminum and stainless steel
- Prototyping
- laser cutting
- Watersteel cutting
- surface grinding

We produce according to your specifications prototypes, individual parts and small batches with the highest precision and quality. We only use the highest quality materials selected suppliers. The ideas, plans and strategies of our customers are naturally subject to the strictest secrecy.



CNC technology



Single and series production part



Molds, jigs and fixtures



Prototyping, prototype



Casing

The company August Feldmann, was founded in 1937 as Lohndreherei for castings in Velbert, then the center of the German foundry industry. In the economic boom years of the establishment of a comprehensive standard parts program for the commercial vehicle, agricultural machinery and automotive industry began.



The high manufacturing quality and in particular the ability to create short-term solutions for individual requirements by technical advancements have led to close ties with customers - outside of Germany. So, for example, twisted clevises developed as a replacement for the much more expensive forged copies of the late 50s into an export success.



1972 & Co. KG was the transformation take place in a limited company. Partner is the August Feldmann GmbH. The limited partnership is 100 percent family owned. The management is responsible since 1995 Dipl.-Ing. Christian Feldmann.

Portrait of the company Felker Drehtechnik

The company Felker rotation technique was founded by Mr. Gerhard Felker and his wife Verica Felker as a pure contract manufacturing companies in D-89610 Oberdischingen in December 2004.

The range consists mainly in the manufacture of automatic lathe parts (valve seats, valve pistons, valves, anchors, piston, pin, spring plate, lathe parts, micro turned parts, micro-turning), made of steel such as 9S Mn Pb 28K, 16 Mn Cr5 C 45, 42 Cr Mo4 Stainless steel to 1.4301, 1.4305, 1.4105 (X6Cr Mo S17), cast iron, aluminum (Al Mg Si) and brass (to Zn 39 Pb) on 9 Tornos AS 14 six-spindle automatic lathes up to Ø 14 and an additional plastic on a Star lathes up to Ø 16 in Central series and large series from a lot size of 20,000 or 5,000 units at long lathe.

Besides this installation work, Nachdreharbeiten and Deburring and Aussuch or testing work of rotary parts of all kinds are carried out.

Our strength lies in the flexibility of the company.An absolutely smooth cooperation among the employees as well as with senior management and the customer ensures virtually zero defect deliveries.

We endeavor to expand and consolidate its above-average quality, our previous successful and trusting relationship with our customers.

Our goal is to provide systematic improvement in quality and on time delivery to satisfy the customer and implement its requirements given us 100% error-free and at a reasonable cost. We are certified according to DIN EN ISO 9001:2000 and reject ourselves to the standard DIN ISO TS 16949.

Be able to work more efficiently in addition to three of these aircraft were purchased, which have been found in our new premises good place.

The new building has a production area with warehouse and office of approximately 1000 m², as well as buildings for more than one employee / inside of about 170 m².

Our production capabilities:
- CNC turning and milling center for complex machining
Thread rolls / rooms / sandblasting
- Grinding (centerless, cylindrical and surface grinding)
- Deep-hole drilling

Our strengths:
- Quality
- Advice and support of our customers
- Solution orientation
- Extensive experience - broad know-how
- Fast project implementation thanks flexiebler applications
- Manufacture of complex parts
- Modern machinery
- Environmentally sound management of all processes

Supplier for series parts with metal-cutting CNC machining centers with revision 3/4/5 axis machines.
Lathes with sub-spindle and driven tools
Series sizes 1-100000
Prototype housing from the solid material
Assembly including packaging