Rock to Road

Equipment Pits & Quarries
New crusher from IROCK


May 22, 2013
By Aggregates and Roadbuilding

Topics

wjc-2644_2May 22, 2013, Valley View, Ohio – IROCK Crushers introduced the Wheeled Jaw
Crusher-2644 (WJC-2644). The
WJC-2644 is
capable of processing hard rock, recycled concrete, sand and gravel, and
slag.

Powered
by a 350-horsepower Caterpillar C-9 ACERT Tier 3 engine, the WJC-2644
can produce up to 370 TPH and provides a capacity of 10.5 cubic yards.
The rock crusher is equipped with a 48-inch by 36-foot discharge belt and
features a fixed discharge height of 11 feet. The stockpiling
capability enables users to pair the WJC-2644 with screening units,
which commonly have feeding heights of up to 10 feet.
A
hydraulic adjusting chamber allows operators to adjust crushing size
from a two-inch minimum closed side setting to a six-inch maximum side
setting. This allows the unit to produce a top size ranging from two to
six inches. 
The
machine includes a 24-inch-wide grizzly bypass conveyor with an
adjustable flop gate, as well as a 40-inch by 14-foot feeder with a
five-foot grizzly bar section. These features ensure that material,
depending on its size, is properly classified and directed to either the
side discharge conveyor or the crusher discharge conveyor. 
Components of the crusher are open and easily accessible for ease of
lubrication, part replacements or other maintenance. For added
convenience, standard catwalks and ladders provide easy access. 
For
easy transport of the entire plant, the wheeled crusher features radial
tires mounted under a 24-inch beam chassis. The unit features quad-axle
rear ride suspension and includes a fifth wheel pin. For quick setup,
the WJC-2644 is equipped with four hydraulic outriggers for off-loading
and leveling the plant. The WJC-2644 can be set up or torn down in less
than an hour.