Three-wheeled or single drum rollers have a drum in the front and specialized tires in the back, allowing them to roll over almost any surface. Many times asphalt roadways are put down over soil ...

Vibratory asphalt compactors can lead a long ... For example, new Caterpillar vibratory rollers offer an enhanced propel control system design that produces a smoother mat by providing consistent ...

When compacting subbases, contractors will use heavy rollers (or even the tires of the earth-moving equipment) for large areas and plate compactors for smaller areas. But when rolling out asphalt ...

Cat Simulators' latest release allows trainees to virtually pave and compact on a highway jobsite through a VR headset.