Giberson Enterprises, Shamong, N.J., has announced that the Eco-Crusher line of excavator mounted jaw crushers has been expanded to include a fourth size. The BF60 is designed for use with excavators as small as 8 tons. The BF 60 allows users to adjust the size of the material produced. It has an adjustable jaw of ¾ inch to 4-½ inch minus. (The BF120, BF90 and BF70 are adjustable from 1 inch to 6 inch minus.) It also has a jaw opening of 18 by 24 inches and weighs approximately 3,500 pounds. Each Eco-Crusher comes with a hitch system that is customized for its customers’ machines.