The first book that got us going down this route is How to become an instrument engineer—the making of a prima donna. Control valves are used to manipulate flows in most control loops. Control valve ...

Operators can control up to five different machines at a single or different sites from one station. Cat excavators are made Command-ready through a dealer-installed field kit for new or existing ...

Weighing 51,397 to 53,882 lbs., the 165-hp PC210LCi-11 excavator is the latest and smallest model to include the intelligent Machine Control (iMC) 2.0 integrated machine control. It includes an ...