Pit & Quarry, June 2017
CUTTING EDGE EXTEND ENGINE OIL DRAIN INTERVALS MACK TRUCKS released extended engine oil drain intervals for customers using its newly formulated genuine Mack Engine Oil EOS 45 Depending on the application oil drain intervals have been extended by up to 15000 miles compared with previous formulations Introduced as the factory fill in Macks 2017 engines genuine Mack Engine Oil EOS 45 also extends drain intervals for all 2011 and newer Mack engines With Mack Engine Oil EOS 45 drain intervals have been extended to 60000 50000 and 40000 miles for long regional and heavy haul applications respectively Mack Engine Oil EOS 45 is available in 10W30 and 15W40 weights and meets Macks stringent EOS 45 engine oil standard Mack Engine Oil EOS 45 can be used anywhere API CK 4 oils are recommended and is also fully backward compatible with all API CJ 4 applications www macktrucks com SPLIT HALVES ASSEMBLE AROUND SHAFT New SAFQ inch series COOPER Quick Change angled bearing pedestals have a unique design that consists of two split halves that enable assembly around a fixed shaft In addition the pedestals innovative angled bottom half slides under a shaft without requiring a jack or hoist Typical applications include fans and similar rotating machinery in the mining marine steel and power generation industries The SAFQ Series pedestals are available for shafts with diameters from 2 3 16 in to 5 5 16 in All integrate standard Cooper 01 01E 02 or 02E split to the shaft bearings and are interchangeable with other Cooper split roller bearing pedestals The split to the shaft roller bearings simplify disassembly and reduce the time needed for installation changeover and inspection www cooperbearings com REDUCE BELT SPILLAGE PREMATURE WEAR ASGCO added a semi ceramic pulley lagging to its pulley lagging product line featuring 40 percent coverage The ceramic tiles are embedded in rubber on all sides and separated by a horizontal groove for dispelling water and dirt The pre chemical backing provides an exceptional bond for rubber to metal applications They feature high grade aluminum oxide ceramic pre chemical backing and rounded corners The product delivers increased traction between the conveyor belt and pulley allowing for lower belt tension than with rubber lagging There is 3 mm of neoprene compound vulcanized into the bottom side of the lagging to increase the bonding strength ASGCOs semi ceramic lagging is supplied in 15 in wide x 3281 ft rolls www asgco com 8 PIT QUARRY June 2017 pitandquarry com
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