Terex launches new series of screens

Terex Minerals Processing Systems (MPS), Cedar Rapids, Iowa, has launched a new series of Simplicity Standard Incline (SI) screens designed for heavy duty, medium and fine screening applications. According to the company, the screens come with many features that make them more versatile and reliable.

“The SI screens are intelligently engineered to provide maximum value and long life. The screens are versatile, reliable and have features designed for easy maintenance, such as large spacing between decks, which also allow for quick media changes,” Terex MPS Product Manager Edwin Sauser says.

The SI screens are built with a robust drive mechanism and oversized bearings to handle large tonnages and a wide variety of applications, the company says. Utilized as wet or dry screens, these units have adjustable stroke and speed combinations to fit a variety of applications and are available in two- or three-deck configurations. They are fitted with woven wire media that can be converted into modular media with polyurethane, rubber media or steel plates without cutting or welding.

The SI screens can also operate with grease or oil lubrication and come with an auto-lubrication system for seamless grease lubrication. Side plates are made of hot rolled semi-killed/killed steel and the decks along with reinforcement plates are Huck bolted to the side plates. The tubular deck frames are made of hollow sections and fabricated structures.

Feed tray and discharge lips are provided with abrasion-resistant liners. The screen box is made of weld-free construction to reduce stress concentration. The screen mechanism consists of a steel eccentric shaft mounted in roller bearings designed for longer bearing life. The stroke can be adjusted as per requirements by changing the counterweights mounted on the flywheels.

The screens can be converted into a rinsing screen by adding the rinser kit. Optionally, the screens are also available with dust encapsulation arrangement.