What Is On-site Line Boring and How Is It Done?

If you’ve ever walked by a motionless backhoe or excavator for want of a single worn-out pin, this post is for you.

On-site line boring is a clever way to repair machines without bringing them to us. No need to manhandle it into a shop. You save time and money.

When and Why Do You Need On-Site Line Boring?

Heavy equipment parts fail over times. Joints wear holes in themselves. This will result in play and flutter. And when it does, your machine loses power. Other parts get damaged too.

In the past machines had to be hauled to a shop. Not anymore. By making use of portable line boring kits, you are able to rectify the issue right then and there as the machine exists.

How Does On-site Line Boring Work?

It sounds difficult but it is actually pretty easy. Here’s how it works:

Set the Area

Start by getting the machine in a safe position. Remove attachments if needed. Wet the worn spot and measure.

Mount the Boring Kit

Mount the portable boring machine on the worn hole. This part requires some skill but it’s typically done over the course of 30 to 40 minutes.

Weld If Needed

If the hole is too large, weld it in first. That’s how you can really bore it back to the right size.

Start Boring

Turn on the machine. It wears away at the hole, reducing and buffing it. This will take 1-3 hours, depending on the size.

Check and Finish

Measure the final hole. Insert the new pin. Test it for movement and fit.

What machines can you use it on?

Excavators

Loaders

Bulldozers

Graders

Cranes

Farm equipment

This is a repair that is commonly required on these machines that have seen heavy use. The best solution is on-site line boring.

Why Is It So Useful?

• No transport cost
• Less downtime
• Fast results on site
• Accurate, repeatable repairs

Every hour a machine is idle, you lose money. So when you need on-site line boring, it’s not just a repair — it’s a great business decision.

If you are looking for faster, more efficient repair options., then it’s time to look into line boring machines.