Big Island police are asking for the public’s assistance with identifying suspects in a theft investigation regarding a hydraulic jack hammer.

The Danuser T7 Hornet is a post driver that utilizes a hydraulic jack hammer-style power cell that offers controlled high-speed driving performance. It drives T-posts up to 7 inches diameter ...

Manufacturers offer plenty of instruction for operating their hydraulic breakers but their intense forces, range of materials broken, work conditions and carrier machines chosen make production ...