Irock Crushers introduces TS-522 Heavy Duty Screener

Irock Crushers introduces TS-522 Heavy Duty Screener

The equipment is built for high tonnage, large-scale operators.

October 30, 2012
CDR Staff
Equipment & Products

Irock Crushers, based in Valley View, Ohio, has introduced the TS-522 heavy-duty screener. The screener has been designed for medium- to large-scale operations in recycling, sand and gravel and mining or as a part of a crusher circuit.

The TS-522 is built for high productivity and features extra hopper capacity, class-leading screening area and high stockpiling capability, according to the company. The TS-522 is powered by a 129-horsepower Caterpillar C4.4 engine and is capable of processing materials at a rate of up to 670 tons per hour.

The 14-foot wide hopper feeder that comes standard on the TS-522 is rated to 12 cubic yards. This extra space is built to accommodate a greater amount of material, enabling higher production rates, the company says. 

The TS-522, with a 22-foot by 5-foot top deck and a 20-foot by 5-foot bottom deck, has a total screening area of 210 square feet. This two-deck design enables users to produce and sort up to three different size products. For customers needing four finished products, IROCK offers the TS-522 TD, a three-deck version of the screener. The decks can be interchanged so customers have more control over end-product size.

Hydraulically folding side conveyors are able to stack up to 16 feet 8 inches on the sides and 16 feet, 2 inches on the tail, provide the convenience of running the machine for longer before needing to reposition finished material, IROCK says.

In addition to the 129-horsepower Caterpillar C4.4 engine, the TS-522 offers additional heavy-duty add-ons specifically designed for high production rates and extra durability.  A vibrating livehead is also an option to accommodate heavier, sticky materials. When running heavy, dirty materials such as recycled concrete, the vibrating livehead can replace the standard grid over the hopper to provide additional screening before the material enters the hopper.

Several options also allow for easy maintenance and portability. While the TS-522 comes standard with an attached cord and remote for controlling and maneuvering the screener around a job site, a wireless remote option is also available. Walkways alongside the screeners provide full access to each side of the screenbox for ease of maintenance or screen changeouts.

More information is available at