Excavators form the backbones of almost all coal and natural gas mining operations. These powerful machines work tirelessly ...

The BOA-408i automatic bore welding system is used for the repair of the numerous worn pivot points found on all types and sizes of construction equipment and attachments. Simple to set up, easy to ...

Looking to simplify its product lines and streamline production, Cater­pillar has introduced a trio of 20-ton-class excavators aimed at a broad range of applications. The company also expanded its ...

Excavator bearing bores are vital to the smooth functioning of heavy machinery, and their manufacturing demands precision and expertise. Skilled workers begin by carefully selecting the right ...

Line boring and blind boring of 1.375 to 24 in. in cramped places where others won't fit Patented Spherical Bearing Mounts allow quick setup with up to 5 degrees misalignment Up to 650 ft.-lbs. of ...