Rock Products

SEP 2018

Rock Products is the aggregates industry's leading source for market analysis and technology solutions, delivering critical content focusing on aggregates-processing equipment; operational efficiencies; management best practices; comprehensive market

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Page 40 of 61 ROCK products • September 2018 • 39 EQUIPMENT & TECHNOLOGY MATERIAL HANDLING & CONVEYING Vibra Screw Inc. has substantially expanded its vibratory feeder and conveyor lines through an exclusive license agreement with Mavi Maquinas Vibratorias Ltda, Brazil. The agree- ment, covering North America, gives Vibra Screw access to Mavi's 50 years of experience which has made it the largest supplier of vibrating feeders and conveyors in South America. Using the latest resonant conveying technology, Vibra Screw can now offer vibrating conveyors up to 50-ft. long and rates up to 8000 ft. 3 /hr. The agree- ment also expands Vibra Screw's range of vibrating spiral elevators, vibrating pan and tube feeder, and vibrating screens. With the right to manufacture all Mavi products in the USA, Vibra Screw will be able to offer their proven technology in U.S.-made products. Vibra Screw, EDGE Innovate Track Stacker for Robust Applications EDGE Innovate has taken decades of experience in manufacturing conveyors and created a track stacker series that offers operators an efficient, reliable and robust material handling solution. Designed to work in the harshest of environments the TS-Series ensures that screeners and crushers operate at maximum capacity by freeing up excava- tors and wheel loaders to continuously load rather than creating stockpiles. Boasting an array of design features, the TS-Series includes a highly efficient hydraulic drive system with variable belt speed, low fuel consumption, adjustable feed height and variable dis- charge height. The EDGE TS-Series is the perfect stockpiling solution for a vast range of applications and material types. •  Can be continually fed by any pri- mary/secondary crusher, screener or grinder. •  Can reduce fuel, maintenance and labor costs by up to 80 percent. •  Eliminate double handling of material with wheel loader. • Fully tracked for on-site mobility. • Stockpiling rates of 100 to 1,000 tph. •  Fuel consumption from 1.3 gal. per hour. •  Transports easily via low loader or packed in container for shipping. Higher horsepower engines are avail- able as is radio remote control for all functions. EDGE Innovate, Rock Systems' 80-ft. Conveyor Built for Tough Applications Rock Systems 80-ft. long portable radial stockpiling conveyor, Model 502-80 is available in widths: 24-, 30-, 36-, 42- and 48-in. The conveyor's fea- tures include: •  Head terminal includes TEFC electric motor. •  Dodge shaft mount speed reducer with internal backstop; v-belt drive and drive guard. •  Dodge rubber lagged head pulley mounted on 1045TGP shafting with Dodge pillow block bearings, head pulley nip guards. Head terminal manually top folds for highway travel. •  Tail terminal includes Dodge 16-in. diameter self-cleaning tail pulley mounted on 1045TGP shafting with Dodge pillow block bearings; screw take-up assemblies with 24-in. travel; OSHA approved tail terminal guard. •  Radial receiving hopper bolted to tail terminal complete with skirtboards and rubber flashing. Rock Systems offers individual material handling components as well as com- plete processing plants. The company has stationary, semi-portable and por- table equipment available from stock. Its products are "designed by expert engineers and manufactured with precision and skill in Red Bluff, Calif. Wherever a customer needs equipment, whether down the road or across the ocean, we can provide it." Rock Systems, Vibra Screw Expands Vibratory Feeder and Conveyor Lines

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