Pits & Quarries
New IROCK TS-620 scalping screen
By Rock to Road
By Rock to Road
July 25, 2013, Valley View,
Ohio – IROCK Crushers is expanding its screening plant lineup with its largest
track screener, the TS-620 Scalping Screen. The unit is one in a line of five
IROCK tracked screener/scalpers.
The unit expands IROCK's
lineup and allows IROCK to serve any customer, from small contractors to larger
producers. The TS-620 is ideal for large-scale operations looking for high
output in heavy-duty scalping applications such as quarrying, recycling,
construction and demolition.
Featuring the heavy-duty,
robust overall design that marks all IROCK products, the TS-620 is powered by a
225-horsepower Caterpillar C6.6 engine and is capable of processing materials
at a rate of up to 900 TPH.
Allowing high production
rates, the TS-620 features a heavy-duty hopper rated to 11.7-cubic-yards, the
highest capacity available in its class. This direct-feed unit also features
conveyors with stockpiling heights up to 16 feet.
The TS-620 has one of the
largest screening areas in the industry, contributing to the machine's high
output ratings. With a 20-foot by 6-foot top deck and a 19-foot by 6-foot
bottom deck, the machine has a total screening area of 234 square feet. This
two-deck design enables the production and sorting of up to three different
size products. In addition, the decks are interchangeable for more control over
63-inch-wide over size conveyor with an impact bed. Photo by IROCK.
An apron feeder can be
substituted for the belt feeder for improved longevity in more rugged
environments. Top deck bofar bars allow producers to retain more valuable fine
material while rejecting unwanted oversize products. Top-deck punch plates are
another option that prolongs screen life in scalping or heavy-duty screening
Several additional options
allow for easy maintenance and portability. While the TS-620 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. The walkways can be folded
hydraulically for smooth set up and transportation.