The design and construction of a large central hydraulic system involves some obvious and not-so-obvious considerations. To ensure optimum performance, reliability, and durability, pay close attention ...

Hydraulic oil ranks high among fluids with multi-function capability. True, for sheer utility, it can’t match olive oil, which through the centuries has been used as food, lubricant, fuel, medicine, ...

Note:Steering and brakes rank high on our safety list. Whether your truck is a stock restoration project or a modern street truck build, performance means more than a hot crate motor. In this month's ...

Hydraulic systems operate under high pressure, and hoses and assemblies have a shelf life. When improperly stored, installed and/or serviced, hoses and parts can become damaged and spray hot, highly ...

Figure la shows the basic operating principle of the mechanical lever. The ratio of the lengths of the lever on each side of the fulcrum determines the multiplication. Principle of the hydraulic lever ...

Ever observed cranes lifting heavy loads, excavators digging and scooping earth or the extension and retraction of landing gears in an aircraft? They all have one thing in common: they are driven by ...

These graphs compare the pressure/flow characteristics of orifice and capillary restrictors. The characteristic impedance of an orifice restrictor does not vary linearly, so it will not always match ...

Many engineers, within the oil and gas sector, are being challenged, each day, to find ways of providing lower cost systems while maintaining efficiency. Throughout the industry, drive and control ...

Hydraulic wind turbine systems represent a novel approach to wind energy conversion that replaces conventional gearbox-based drivetrains with hydraulic transmissions. By utilising fluid power to ...