This article was updated Jan. 17, 2023. It was originally published Oct. 21, 2004. Using the correct thread is critical for proper mating and replacing hydraulic fittings. First and foremost, it is a ...

Leaky hydraulic systems cost so much to maintain that many equipment managers have made leak-free couplings one of their top maintenance concerns. It's easier said than done, but with attention to ...

The Q-Tach hydraulic coupler is available for most loader-backhoes from 14 to 19 ft. and most mini-excavators. Enables quick, easy attachment changes without operator leaving the cab High-strength ...

ESCO Corporation's new TwinLock™ Hydraulic Coupler can pick up a full range of OEM buckets within a machine's weight class. The new coupler is designed for improved performance and safety. It has a ...

Doosan Bobcat has extended its offering of quick couplers, which allow operators to change non-hydraulic attachments without leaving their seat, with the launch of a hydraulic pin grabber coupler for ...