4 Disc Screen Maintenance Tips

A disc screen, also known as a rotary screen or trommel screen, is a piece of equipment that's used to filter materials like gravel, sand, and topsoil. Disc screens are an essential part of many industries, including construction, mining, and recycling. However, regular maintenance is necessary to keep your disc screen operational. Here are four tips to help you keep your disc screen in top condition.

1. Inspect the frame regularly 

The frame is the backbone of the disc screen, so it's essential to inspect it regularly for signs of wear and tear, such as cracks and split joints. If you spot any damage, have it fixed as soon as possible. By taking care of your frame, you can ensure that your disc screen will continue to provide reliable service.

2. Keep the bearings lubricated 

The bearings are one of the most important components of a disc screen. Their primary purpose is to allow the disc screen to rotate smoothly. However, if the bearings are not properly lubricated, they can seize up and cause problems. The best way to prevent this is to regularly check the level of lubrication and add more if necessary. In addition, be sure to inspect the bearings for any signs of wear or damage. If any problems are detected, they should be promptly repaired or replaced. By taking these steps, you can ensure that your disc screen will continue to operate as expected.

3. Clean the discs regularly

The discs on the disc screen can get clogged with dirt and debris over time, reducing their efficiency. Remove and brush away any build-up with a soft-bristled brush to clean them.

4. Check the tension on the belts regularly

The belts on a disc screen are what drive the discs, so it's important to check their tension regularly. If they're too loose, they can slip and cause damage to the discs. If they're too tight, they can wear out prematurely. To check the tension of the belts, first, locate the adjustment bolts on either side of the screen. Then, using a wrench, turn each bolt a quarter turn at a time until the belt has the correct tension. The ideal tension for the belts is different for every make and model of disc screen, so it's important to consult the owner's manual or manufacturer for the correct tension. Once the correct tension has been achieved, securely tighten the adjustment bolts and double-check that the belts are still in place.

If you would like more info, contact a disc screen maintenance service today.