At High Speed Technologies, we have been repairing spindles for over 29 years. Our in-house grinding, OEM trained technicians, clean room environment, and precision testing equipment are a few of the things that help us provide OEM quality spindle repair. But as was the case in 1985, a real person will answer the phone when you call. That customer service mindset hasnt changed. Here's what goes into a basic comprehensive repair: Replace all bearings with Top Brand name ABEC 7 Kiss grind the face of the shaft Precision grind all spacers and set bearing preload Precision grind all nuts and shoulders as needed Descale and clean coolant jacket Replace all springs and seals on the drawbar Set drawbar pull force to factory specification Replace all seals Precision lubricate all bearings Precision balance all rotating components High speed trim balance assembled rotating group Paint Why Choose High Speed Technologies? HST has been in business for almost 30 years and has repaired thousands of spindles. Our quality is guaranteed with a warranty to match the original manufacturers warranty. Your spindle will be repaired to new condition, using the highest quality bearings. Our in-house grinding means you get your spindle back faster, to get you back in business. Free quotes and evaluations youll find our pricing is very competitive. Precision is key. Our expert technicians love what they do and are proud of their work. Contact us today for a FREE EVALUATION! Have questions? Contact Melissa Balon at [email protected] Check out our FAQ page: http://highspeedtechnologies.com/spindle_repair_faq.html