Mobile, track-mounted primary jaw crushing plant

Due for introduction at ConExpo 2008 in March, the Quarry-Trax Model TJ3258 track-mounted primary jaw crushing plant is engineered with a Telsmith 3258 jaw crusher that features a larger gape and a 58-inch-wide crushing chamber for high capacity. TJ3258 features include: hydraulic adjustment, hydraulic tramp iron relief and hydraulic chamber clearing, which reduces operating costs and allows an operator to safely clear the crusher and return to production in minutes. The new Telsmith Quarry-Trax also utilizes PLC controls for ease of operation. In the automatic mode, the crusher feed is maximized by monitoring the engine load, crusher load and feed bin level in order to maintain a consistent choke feed. The crusher setting is displayed on an on-board LCD monitor and adjustments are enabled through push button controls. A handheld wireless remote ma-noeuvres the plant and provides crusher, feeder, engine and conveyor controls from a safe distance. The Quarry-Trax is available with a number of options includinga hydraulic hammer, 18-cubic-yard hopper extensions, a folding conveyor extension, and a magnet.