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Portable air compressors

Doosan Portable Power introduces three new models of dual pressure mid-range air compressors—P425/HP375WCU, HP450/ VHP400WCU, and P600/XP535WCU. The innovative portable air compressors are built to withstand the most challenging applications and perform efficiently in the harshest environments. They are ideal for use in a variety of applications, including general construction, abrasive blasting and pneumatic tool applications, and complement any rental fleet.

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Paving contractor, RM producer Zignego deploys 1,000th Maxon Agitor

Milwaukee-based Maxon Industries recently crossed the four-figure unit production threshold for its flagship concrete placing vehicle, delivering it to Zignego Company Inc., a Waukesha, Wis., contractor with an integrated, five-plant ready mixed business.

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Navistar sets DEF aftertreatment for MaxxForce power

To maintain compliance with 2010 Environmental Protection Agency guidelines for heavy-duty diesel engine emissions—and prepare for EPA and U.S. Department of Transportation greenhouse gas rules in 2014 and 2017—Navistar International Corp. has scheduled rollout of a new clean engine solution, In-Cylinder Technology Plus (ICT+), for early next year.

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CSA drives MACK Complete Care

Mack Trucks has announced Complete Care, a preventive maintenance and inspection plan that promotes compliance, safety and accountability (CSA), while keeping customers’ trucks in top running condition. Operators using the plan simply contact OneCall, Mack’s 'round-the-clock customer support network, to schedule their next service.

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System controls process water pH

The WatchDog wastewater treatment system is used for NPDES permit compliance at industrial sites, allowing personnel to easily control pH levels of wastewater discharge. Through the use of a non-hazardous compound, sodium bisulfate, pH levels are monitored and adjusted automatically with minimal employee involvement. The pH WatchDog allows ready mixed, precast concrete, asphalt and mining operations to achieve regulatory compliance, avoid fines and maintain worker safety.

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