Motor City Spindle Repair

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🛠️ Precision CNC Spindle Remanufacturing
⚙️Ballscrew Reverse Engineering
🚀 Fast Turnaround | Nationwide Service
đź”§ Experts in Rebuilds, Balancing & Vibration Analysis
📍Detroit Based | 🇺🇸 USA Made
📩 DM for Quotes or Visit 👇🔗

Precision matters when it comes to CNC spindle rebuilds!At Motor City Spindle Repair, we perform runout testing on grind...
10/19/2026

Precision matters when it comes to CNC spindle rebuilds!

At Motor City Spindle Repair, we perform runout testing on grind plate grind (GPG) spindles using precision test bars to verify accuracy before returning them to service.

Our runout specifications are checked at 300mm (approximately 12 inches) from the spindle face, with a target of 10 microns (0.000394 inches), or approximately four ten-thousandths of an inch.

Why does this matter? Excessive spindle runout can lead to poor surface finishes, dimensional inaccuracies, increased tool wear, and costly production issues.

Our technicians understand that a successful spindle rebuild goes beyond replacing damaged components. It’s about verifying precision and making sure your spindle is ready to perform.

Have a GPG spindle that needs attention? Contact our team for a free evaluation!

đź“© [email protected]

Meet Brandi Ellis, part of our Inside Sales team at Motor City Spindle Repair!Spindle repair starts with a conversation,...
10/16/2026

Meet Brandi Ellis, part of our Inside Sales team at Motor City Spindle Repair!

Spindle repair starts with a conversation, and our inside sales team helps connect customers with the support they need. Brandi is part of the team behind those conversations, helping us build relationships with the shops that trust us with their spindles.

We’re glad to have you on the Motor City team, Brandi! 👏

Running a HAAS? Let’s talk about your spindle.At Motor City Spindle Repair, we evaluate your unit, identify the repairs ...
10/15/2026

Running a HAAS? Let’s talk about your spindle.

At Motor City Spindle Repair, we evaluate your unit, identify the repairs needed, and help you understand what failed and why.

Already sending it in for a rebuild? Ask about upgrade options!

Availability depends on your spindle model, machine configuration, and application.

Our rebuilds are backed by testing, balancing, and a one-year in-service warranty.

Read our latest blog to learn more, or send us your spindle details for a free evaluation!

https://motorcityrepair.com/haas-spindle-rebuild-upgrades/

[email protected]
www.motorcityrepair.com

Your rebuilt spindle is back. Is your machine ready for it?Before installation, maintenance teams should review the orig...
10/13/2026

Your rebuilt spindle is back. Is your machine ready for it?

Before installation, maintenance teams should review the original failure findings, verify lubrication and cooling systems, inspect toolholders, and follow the required installation and startup procedures.

Our latest blog explains what maintenance managers should check before returning a rebuilt CNC spindle to production.

At Motor City Spindle Repair, we support your team with detailed failure analysis, testing, balancing, and a one-year in-service warranty.

Read the blog and give your next spindle installation a stronger starting point.https://motorcityrepair.com/rebuilt-cnc-spindle-installation/

10/12/2026

How much has your shop spent on spindle repairs this year? đź’¸

And that is just the repair bill. Add in downtime, lost production, and repeat failures, and the cost gets bigger.

If spindle repairs are taking a bite out of your maintenance budget, let’s talk.

At Motor City Spindle Repair, we offer free evaluations and repair estimates, plus a detailed failure analysis to help you understand what failed and why.

Send us your spindle information and let’s see how we can help.

Poor surface finish has your team questioning the spindle? 🔧Before scheduling a rebuild, it’s worth checking the cutting...
10/09/2026

Poor surface finish has your team questioning the spindle? đź”§

Before scheduling a rebuild, it’s worth checking the cutting tool, toolholder, spindle taper, workholding, and cutting conditions.

Our latest blog walks maintenance managers through what to inspect, what to document, and when further spindle evaluation makes sense.

At Motor City Spindle Repair, we help your team make informed repair decisions with free evaluations, detailed failure analysis, and rebuilds backed by testing and a one-year in-service warranty.

Read the blog to help your team troubleshoot with a clearer starting point.
https://motorcityrepair.com/cnc-surface-finish-problems/

Just received at Motor City Spindle Repair: MOTCH, FPT, SNK, and MAZAK spindles! Next up, our technicians will tear down...
10/08/2026

Just received at Motor City Spindle Repair: MOTCH, FPT, SNK, and MAZAK spindles!

Next up, our technicians will tear down each unit, inspect the components, and determine what it needs before quoting the rebuild.

Different manufacturers, different designs...all getting the careful attention they deserve.

Have a spindle that needs attention? Send it our way for a free evaluation.

[email protected]
www.motorcityrepair.com

Just received: a SETCO spindle at Motor City Spindle Repair.Next, our technicians will tear it down, inspect the compone...
10/06/2026

Just received: a SETCO spindle at Motor City Spindle Repair.

Next, our technicians will tear it down, inspect the components, and determine what it needs before we quote the rebuild.

If you have a SETCO spindle that needs attention, send it our way for a free evaluation.

[email protected]
www.motorcityrepair.com

Spindle just received: Matsuura MX330!This unit has arrived at Motor City and is ready for a complete teardown and evalu...
10/02/2026

Spindle just received: Matsuura MX330!

This unit has arrived at Motor City and is ready for a complete teardown and evaluation.

Our technicians will inspect every component, identify the cause of failure, and determine exactly what’s needed for a reliable rebuild.

Need help with a Matsuura spindle?

Evaluations are always free!
[email protected]

A quality spindle rebuild starts with the right bearings.At Motor City Spindle Repair, we carefully inspect, measure, an...
10/01/2026

A quality spindle rebuild starts with the right bearings.

At Motor City Spindle Repair, we carefully inspect, measure, and install every bearing to ensure proper preload, smooth operation, and long-term reliability.

Because when your spindle returns to production, every detail matters.

Have a spindle that’s noisy, vibrating, or running hot? Send it to our team for a free evaluation.

Motor City Spindle Repair
[email protected]
www.motorcityrepair.com

Address

15100 Mercantile Drive
Dearborn, MI
48120

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