Construction Machines

Two new Cat® pavers—the wheeled AP500F and rubber track AP555F (using Caterpillar's Mobil-Trac™ undercarriage)—feature advanced, easy-to-use control technology and quick-heating electric screeds that boost productivity of machine and crew. New screed platforms are available in both vibration-only and vibration/tamper-bar configurations. Fuel-efficient engines Powering the new pavers is the

The new Cat® CD54B tandem vibratory roller, competing in the 8-to-11 metric-tonne size class, features 1700-mm (67-in.) drums, high-flow water-spray system, hand-wheel steering, and Cat Compaction Control enhancements that help operators perform at higher levels. Technical enhancements include Auto-Adjustable Compaction, Pass-Count and Temperature Mapping, Machine-to-Machine