Processing sand and gravel products for a variety of specific market applications requires the use of different combinations of equipment. Fine...
Blog
Benefits of Upgrading Your Screening Equipment Over Repairing Your Current System
Meeting the demands of screening aggregate, municipal solid waste, and other challenging materials inevitably leads to wear and tear of your...
Disadvantages of Trommel Screens
There are a number of available material screening solutions. Material specifications will dictate the type of screening equipment that is most...
Manufactured Sand: A Two-Pronged Approach – the BIVITEC®
In Part 1 of our discussion on manufactured sand (mansand) we talked about the Ortner® Sand Washer and its ability to remove unwanted fines from...
Manufactured Sand: A Two-Pronged Approach – the Ortner®
Sand is a key component of many stone mixes, especially paving mixes like asphalt and concrete. Paving mixes require a specific range of stone...
Mechanical Screening 101: Your Guide to Screening Equipment
Properly sizing a screen requires consideration of key material and machine characteristics, along with desired product specifications. The...
Keep it Out of the Landfill Composting with the BIVITEC® Screen
High moisture, high volume, and low bulk density make compost a tough customer when it comes to screening. The daily variability of moisture content...
It’s a Dirty Job… The BIVITEC® Screen in Coal
Coal is difficult to screen. The specifications are tight, the material is wet, tonnages are high, and down time is not an option when you need to...
Ortner® Sand Classifier is a Very Diverse Machine
There are many ways to remove the fines from sand and crushed stone. Sand screw classifiers, classifying tanks, hydrocyclones, wet screens, log...