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How GCH Machinery Rebuilt a Cincinnati Microcentric Grinder for a Midwest Precision Manufacturer

The Challenge: Setting Up a Multi-Machine Production Line for a New Transmission Part

A Midwest precision manufacturer needed to set up a production line for a new transmission part that required high-volume output (1,000,000+ per year) and flawless quality. The company had been in the auto industry for over 75 years, but this was a new challenge that demanded a reliable and efficient grinding solution.

The manufacturer contacted GCH Machinery, a leading provider of grinder rebuilds and remanufacturing, for assistance in selecting a grinder that would meet their needs. GCH Machinery had vast experience in grinding applications and could offer customized solutions for any project.

AUTO SUPPLIER REQUESTS REBUILT GRINDER FOR HIGH-VOLUME PROJECT

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Cincinnati Microcentric




 

The Solution: A Rebuilt Cincinnati Microcentric #1 Grinder with Robot Automation

After analyzing the part prints, quality requirements and output goals, GCH Machinery recommended a rebuilt Cincinnati Microcentric #1 grinder with robot automation as the best option for the production line. This grinder had a proven track record of delivering high-precision and high-productivity results for similar parts.

The manufacturer chose a machine core from GCH Machinery’s inventory of preowned grinders, which were ready to be rebuilt and customized according to the specifications. GCH Machinery then performed a complete overhaul of the grinder, including:

• New hydraulic, pneumatic, lubrication and electrical systems
• New controls and software
• New feed system and enclosure
• New tooling and spindles
• New coolant filtration unit
• Machine upgrades such as a servo rock ball screw, a servo table infeed, a diamond roll plunge dresser and an onboard camera

The rebuilt grinder also featured an in-process gage system that monitored and controlled the part dimensions in real time, ensuring that every part met the required tolerance and quality standards.

The Result: A State-of-the-Art Machine That Produces Hundreds of Thousands of Parts per Year

The rebuilt #1 Cincinnati Microcentric grinder with robot automation was installed and integrated into the production line, where it started to produce the new transmission part at a high rate and quality. The manufacturer was very satisfied with the performance and reliability of the grinder, which enabled them to meet their production and quality goals.

The grinder rebuild project was a success story that demonstrated how GCH Machinery could transform an old machine into a state-of-the-art grinding solution that met the specific needs of the customer. GCH Machinery has the expertise and resources to rebuild and remanufacture any type of grinder, regardless of the age, make or model.

Need a Grinder Rebuild or Remanufacturing? Contact GCH Machinery Today!

If you have a grinding application that requires a customized and cost-effective solution, contact GCH Machinery today. We can help you select, rebuild and remanufacture a grinder that will suit your needs and budget. We have over 50 years of experience in the grinding industry and a large inventory of preowned grinders that can be rebuilt to your specifications. Whether you need a single grinder or a complete turnkey grinding system, we can deliver it to you with quality, speed and service.

Contact us today to discuss your grinder rebuild or remanufacturing project with our grinding experts. We look forward to hearing from you.

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