RoadbuildingProfessional Civil Engineer/Senior Project ManagerLinda HapnerMar 19, 2010 FacebookLinkedInX (Twitter)Pinterest Add us as a preferred source on Google Related StoriesRoadbuildingOn RecordRoadbuildingCommercial class pavers: Smaller and lighter but more sophisticated than everRoadbuildingIntroducing the AggreScreed by TerraTec IndustriesRoadbuildingAre You Sitting Down? Ditch Witch 420sx Released.Top StoriesCompact equipmentPolaris Ramps Up 2027 Ranger UTV Lineup With New XP 1000 Mud and Trail BossThe XP 1000 Mud Edition gets a 1,000-pound box capacity and 2,500-pound towing. Plus, the electric Kinetic makes a comeback.Pickups2027 Ram 2500 HD, 3500 HD Revealed: 9 Trims With Hemi V8 or Cummins DieselCompact Wheel LoadersLiuGong Expands Electric Lineup With New 7.5-Ton 820TE Compact Wheel LoaderDozersCloser Look: Cat's New D8 XE Bulldozer Delivers Torquey Electric Drive, Big Fuel SavingsPickups2027 Ram 1500 Revealed: 13 Trims, 7 Engines Including 777-HP Hemi V8Equipment 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 PapersChoosing The Right Tire and Track Patterns for Maximum Productivity