Maintenance of insulated booms on aerial devices and digger derricks is critical to preserving the integrity of the insulating qualities of the machines. While insulated equipment is required to be dielectrically tested each year, daily and periodic inspections of fiberglass components should be performed as directed by the manufacturer. There are two common types of […]
Digger derricks are among the most versatile tools on a utility line construction project. They are built to tackle a myriad of tasks, from digging holes and lifting and setting poles to turning in screw anchors, putting lineworkers in the air and setting transformers. In short, digger derricks are hardworking tools used to solve a […]
