RoadbuildingAmerican Association of State Highway and Transportation Officials (AASHTO)Equipment World Staff (EQW)Feb 16, 2011 Event: NTPEP — San Antonio, TX Start Date: 4/17/2011 End Date: 4/22/2011 Phone: (202) 624-3696 Web: www.transportation.org Add us as a preferred source on Google Related StoriesRoadbuildingSpecial Report: 2011 Battery Buyer’s GuideRoadbuildingRoadWorksRoadbuildingBetter BridgesPartner InsightsNew Holland Construction’s Hottest Machine Launches at CONEXPO 2026Top StoriesDozersMore Torque, Less Fuel: Cat Unleashes the D8 XE Electric-Drive DozerAn electric generator mounted to the back of the dozer helps deliver more pushing power, up to 10% fuel savings and less maintenance.Compact Track LoadersJCB’s New 250T Compact Track Loader Gets Single-Arm Boom, Side EntryCompact equipmentBobcat Reveals 17 New Skid Steers, CTLs — and Choice of “Classic” or “Pro”ExcavatorsCat’s New 319 CR Excavator Packs Big Lift Power in a Tight RadiusFeatured SponsorNew Holland Construction’s Hottest Machine Launches at CONEXPO 2026Equipment World Contractor of the YearThe Contractor of the Year contest recognizes contractors who have annual revenues of between $3 million and $20 million and exemplify the highest standards of construction professionals.White PapersWhy excavator 3D machine control is right for you.When it comes to your OTR (off-the-road) tires, nothing is more important than having proper tire inflation. This directly impacts the performance and longevity of your tires, which is linked to the overall productivity of your operation.