Load holding valves provide increased safety and performance in many hydraulic system applications. Some major benefits include: Load holding – When a hydraulic cylinder is required to hold its ...

SAE Transactions, Vol. 107, Section 2: JOURNAL OF COMMERCIAL VEHICLES (1998), pp. 387-394 (8 pages) Cavitation is a common and usually undesirable phenomenon in hydraulic systems. Understanding the ...

Commercial airlines use a variety of hydraulic fluid mixtures, some of which had been reported to cause increased valve erosion. An extensive test program was conducted to determine why certain ...

This paper proposes a position controller for commercial hydraulic excavators. It is constructed by combining a proportional-derivative (PD) controller and a sliding-mode controller as a differential ...