Pneumatic Drive Tools grind, mill, and polish deep recesses.

Press Release Summary:

With redesigned pneumatic drive that provides 20,000 rpm, Model LRC 20 offers set of tools that gets in places such as leading edges and corners of impellers or insides of narrow pipes. Under full load, sound pressure level is 69.5 dB. Centrifugal governor regulates speed, and exhaust air is directed backwards, protecting work surface from lubricating oil. Measuring 13 mm in diameter, extension elements can be bent through 45°. User can choose from 125, 250, 500, 1,000, and 1,500 mm lengths.

Original Press Release:

Suhner LRC 20 Features Turbo Power in the Deepest Recesses of Workpieces

With a redesigned pneumatic drive, the LRC 20 from SUHNER now offers a set of hand tools that can grind, mill and polish places that previously could be accessed only with great difficulty, for example, the leading edges and corners of impellers or the insides of narrow pipes.  This new drive unit offers users a variety of benefits in production, maintenance and general shop operations. 

Pneumatic drive for the highest demands

The new drive LRC 20 provides 20,000 rpm for user handwork. At the same time, it is extremely slender and maneuverable and fulfils all safety, ergonomic and energy efficiency requirements in industry. And it is very quiet. Even under full load, the sound pressure level is only 69.5 dB. A centrifugal governor regulates the speed to such precision that it saves an average of 20% of the compressed air needed for conventional air tool technologies. The exhaust air is directed backwards, protecting the work surface from lubricating oil and reducing noise levels even further.

Inaccessibility is a thing of the past

The system is offered by Suhner with matching extensions that can be attached to the machine for each application.  Only 13 mm in diameter, the extension elements are very thin. They are powered by a long-life flexible shaft. 

The user can choose from 125, 250, 500, 1000 and 1500 mm lengths. With a handle, the extension elements can be fitted to the directly onto the LRC 20 drive unit.

An extension you can bend

The special highlight: the extension elements are unique in that they can be bent through 45° and so can really reach the deep pockets and  corners on workpieces.  

If users are seeking customized solutions, a Suhner grinding professional will be pleased to come to your location and offer onsite advice on the right combination of machine, abrasive and application know-how.

For further information, please contact:

SUHNER Industrial Products, LLC

43 Anderson Road SW

P.O. Box 1234

Rome, GA 30161

Phone 706/235-8046

Fax 706/235-8045

Attention:  Aaron Beck, National Sales Manager, Abrasives & Power Tools

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