22 Spring 2014 New Mining T ec hnology IMP ACT CRUSHER IROCK Crushers is pleased to announce the availability of its TC20 T rack Impact Crusher featuring a larger feeder a highperformance four bar impactor and heavyduty components The TC20 produces a uniform cubical product and the machine s hydraulically adjust able aprons provide better control over sizing The unit has the ver satility to process soft to medium rock recycled concrete and recy cled asphalt The rotor measures 40 inches by 56 inches and can process a variety of materials up to 24 inches in diameter A 440horsepower Caterpillar C13 T ier 3 engine powers the crusher which can process up to 500 TPH The track crusher features a fixed Hardox hopper with a 15cubicyard capacity It is paired with a 52inch by 16foot vibrating grizzly feeder which has inch liners on the pan and side walls The feeder is up to 3 feet longer than compa rable units making it possible to feed material with a large wheel loader The TC20 features a standard crusher bypass chute to reduce unnecessary wear on the crusher Products Cone Crusher T elsmith has just launched its T400 Cone Crusher that is designed to deliver 300 kW perfor mance and a crushing capacity output range from 135 to 545 MTPH Ideally suited to a variety of tough quarry and mining applications the T400 Cone Crusher is engineered for maximum productivity and lower operating costs For increased uptime and safety the unit features a large clearing circuit which is engineered to safely and quickly allow any uncrushable materials to pass Designed with a maximum feed opening of 305mm the T400 Cone is complete with a 1321mm diameter head a 1397mm receiving hopper replaceable mainframe liners epoxysecured manganese steel crushing members and more T o mini mize downtime and reduce inventory costs the T400 enables the use of a single bowl for all liners over its range of operation 8885752275 wwwGavazzi Online com GavazziCarloGavazzicom SIL3 Pull Cord Switch System Approved by TUV according to EN61508SIL3 and EN9541 Cat 4 Addressable up to 5km per zone For new or retrofit applications Real Time Diagnostics No more searching for tripped switches