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Spindles & Spindle Repair

American flag waving
Made in the USA

GMN USA is a subsidiary of GMN Germany, a supplier of machine tool spindles, bearings, clutches and seals. GMN USA provides machine tool spindle sales and service for the North American market.



181 Business Park Drive

Bristol, CT 06010


GMN Spindles

Durable and efficient GMN spindles are available with many options. We can also design and produce special spindle types to meet our customers´ demanding applications.

GMN USA Spindle Repair Service

Our highly qualified staff of spindle technicians and machinists, using original GMN parts, bearings and modern equipment, ensure that the best possible spindle service is provided to our customers. In addition to the GMN spindle line, we also provide service for most other make and model spindles.

Spindle Support Equipment

GMN USA offers a wide range of spindle support equipment including oil/air lubricators, coolant chillers, spindle drives, assemblies and other accessories. Our engineers will calculate the spindle support requirements for both new and retrofit applications.

Research & Development

Extensive, ongoing research and development guarantees that the quality and performance of GMN products will continue into the future. GMN cooperates with several technical universities and is a supportive leader for the Research Association for Motion Technology (FVA). GMN Paul Müller Industrie GmbH & Co. KG is a longtime member of the German Machinery and Plant Manufacturers Association (VDMA).

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