Installing new tracks on a mini excavator isn’t just about brute force—it’s a combination of skill, patience, and the right parts. At Fulian Machinery, we know that quality undercarriage parts make all the difference. If you’re replacing tracks, you want durability, precision, and a smooth installation process. That’s where we come in.
First, let’s talk about preparation. You wouldn’t change a tire without a jack, right? Similarly, your mini excavator needs proper lifting. Position it on level ground, engage the safety lock, and use the boom to raise one side. If you have a buddy, make sure they’re holding coffee and moral support—because this can get messy.
Next, loosen the track tensioner. This is usually done by releasing grease from the tensioning cylinder. If you’ve been putting this off for too long, expect some resistance. That’s why Fulian’s undercarriage parts are designed for optimal performance—smooth adjustments mean less struggle.
Now comes the fun part: removing the old tracks. Roll them forward off the sprocket and idler. If your tracks have seen better days, they might resist, much like a stubborn rusted bolt. But don’t worry, Fulian’s track tensioners ensure a proper fit, so your next installation won’t be a wrestling match.
With the old tracks out of the way, it’s time to install the new ones. Position them over the bottom rollers, carefully guiding them around the sprocket and idler. A little finesse goes a long way here—forcing them on like a sledgehammer approach can do more harm than good. If you’re using Fulian’s high-quality rubber tracks, you’ll notice how effortlessly they fit. That’s precision engineering for you.
Once the new tracks are in place, re-tension them by adding grease back into the cylinder. Here’s a pro tip: don’t over-tighten. Tracks need the right amount of slack for proper operation. Too tight, and you’ll wear them out prematurely; too loose, and you risk derailment. But with Fulian’s durable track solutions, you get the perfect balance of tension and longevity.
Finally, lower the excavator and do a test run. If everything feels smooth and responsive, congratulations—you’re back in business. If not, well, that’s why you should always use Fulian’s reliable undercarriage parts in the first place.
At Fulian Machinery, we don’t just supply parts—we provide solutions. Our excavator tracks, bottom rollers, idlers, sprockets, and tensioners are built to withstand the toughest conditions, giving you peace of mind on every job. Looking for the best replacement tracks? Reach out today, and let’s get your machine running like new!
Fulian Operation Team
2025.2.21
