The Liebherr R974C VH-HD crawler-excavator is designed for selective demolition applications. The 131-tonne crawler-excavator has a maximum reach height of 41 meters with a special attachment. It is powered by a Tier 3 eight-cylinder diesel engine, and the boom has a standard piston-rod guard to protect attachments during use. The crawler-excavator has a full 360° of operation and its cab can be tilted upward by up to 30° for a better view when working at height. An assortment of attachments is available depending on the job. Liebherr SAS; +33 389 21 3922; www.liebherr.com
The Makita PC5000C 5-in. concrete planer is designed to smooth concrete seams and remove epoxy from concrete surfaces. The motor has a soft start for smooth start-ups and has an electronic speed-control dial. A built-in vacuum port allows for continuous dust collection, and a removable dust shroud cap allows the tool to be used in corners and against walls. Makita; 800-462-5482; www.makitatools.com