Excavator quick couplers come in many variations with different locking mechanism designs and features. They range from the most basic mechanical designs to sophisticated multi pin-grabber models that ...

Quick-coupling devices save labor and have made excavators more versatile. (Photo courtesy of Komatsu America Corp.) The U.S. Occupational Safety and Health Administration is considering updating an ...

In June, a construction worker in Ohio was working in a trench when the bucket on a nearby excavator came loose and pinned him against a water line that was being installed. The 34-year-old father of ...

Wedgelock quick coupler’s patented back-up locking system, I-Lock, engages the front attachment pin without requiring a machine operator to activate the main locking mechanism. The system has a ...

The AlignAttach is an excavator quick-change coupler alternative. The device allows for attachment changes without the use of quick couplers by simplifying the changing of attachments directly pinned ...