To ensure the safety and continuity of production, make a reasonable maintenance plan, and save the cost of maintenance for a hydraulic tube tester, it is needed to quickly identify an assignable ...

These hydraulic-over-air relay valves are designed to convert hydraulic modulated input pressure to a proportional output air pressure.

Knowing what makes up directional hydraulic valves on a tube bender is key to knowing what has failed when machines go down.

Caterpillar's 285 CTL is the latest in a long line of industrial equipment designed for a variety of difficult worksites. Here's what's new.

Equalizer bar strengthens CTL undercarriage A Caterpillar slide shows the equalizer bar connected to the undercarriage. The 275 and 285 compact track loaders, which incorporate an oscillating ...

Submersible is an important equipment for the development and utilization of marine resources. The pilot-operated hydraulic control valves have an extremely wide range of applications in the buoyancy ...

NASA called off the launch of the space shuttle Discovery on Tuesday, the second day in a row the liftoff was scrubbed, this time because of a suspect fuel valve.