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 ...

Rotary actuator with helically cut gears provides up to 35% more holding torque, reduces overall weight by 15% Caterpillar’s new Dual-Lock Tilt pin-grabber-type hydraulic coupler gives 5- and 8-ton ...

The latest evolution of quick-coupler technology promises the ability to connect hydraulically-powered attachments in seconds without setting a foot outside the cab. This capability now exists for ...

Quick couplers, those handy hydraulic devices that conveniently connect buckets to an excavator arm, are becoming standard equipment on many manufacturers’ excavators and are a popular aftermarket add ...