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How do you decide between repairing a 10-year-old Allen-Bradley PowerFlex drive versus replacing it when the lead time for new parts is 6 months?

JackHughes

JackHughes

2025-12-16

answer

Hey there! That's a really common dilemma with older industrial equipment. When you're facing a 6-month lead time for new parts, the decision between repair and replace gets pretty tricky. Here's how I'd approach it:

First, look at the repair cost versus replacement cost. There's a general "50% rule" - if the repair costs more than 50% of a new drive's price, replacement usually makes more sense. But with that 6-month wait, you need to factor in downtime costs too.

Next, consider the age and condition. A 10-year-old PowerFlex drive might have other components nearing end-of-life. If this is the first major issue and the drive has been reliable, repair could extend its life by several more years. But if it's been having frequent problems, replacement might be better long-term.

The 6-month lead time is a huge factor. Can your operation survive that long without this drive? Professional repair services often have much faster turnaround times - sometimes just days or weeks. This could get you back up and running while you wait for a replacement, or even avoid needing one altogether.

Also check if your specific PowerFlex model is still supported. Some older models might be approaching end-of-life, making repairs harder to source parts for in the future.

My advice: Get a professional repair quote first. Many repair shops offer free evaluations. Compare that cost + their turnaround time against the new drive price + 6-month wait + downtime costs. Often, repairing makes sense for 10-year-old equipment, especially with long lead times!

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