Wayne Grayson

VIDEO of the Week: World’s first 3D-printed excavator gets to work in ConExpo-Con/Agg 2017 unveiling
Cat CEO: "We were surprised" by federal raid
Federal agents raid Caterpillar HQ as part of investigation; stock tumbles
VIDEO of the Week: Repairing an earthmover tire is an intricate art form
VIDEO of the Week: Crew builds log ramp to rescue half-buried excavator with '62 Scania 970
Airware acquires Caterpillar partner Redbird to offer full drone planning solution for construction, mining
VIDEO: Cat shows how to operate large loaders like a pro with in-depth tour of 988K
This 1968 Volvo DR861 is the oldest articulated hauler in operation in North America
Loader, excavator, mine plow in one; Terrier combat tractor is the ultimate heavy machine (VIDEO)
Komatsu introduces a radio-control option for its D155AXi-8 crawler dozer (VIDEO)