Zero-tail-swing EH35 and EH45 compact excavators work well in confined spaces. The upper frame rotates 360 degrees and the boom pivots 73 degrees to the left and 58 degrees to the right. The full-circle swing allows operators to dig and dump anywhere they choose. Although they come with rubber tracks, steel tracks are optional. Weighing 8,046 and 10,428 pounds, respectively, their digging depths are 10 feet 2 inches and 11 feet 11 inches.