hydraulic system


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hydraulic system

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A fluid power system that transmits power or force through an incompressible fluid. A typical system consists of a reservoir, a hydraulic pump, a valve to control the flow of fluid, systems of pipelines, and actuators. Normally, at least two systems (main and standby) are provided in an aircraft to ensure safety.
References in periodicals archive ?
The high degree of accuracy offered by hydraulic system over other systems is expected to prompt the global automotive hydraulic system market growth.
* No hydraulic systems to maintain and no hydraulic oil to contaminate the site.
Hydraulic systems work under extreme conditions and over time, hydraulic seals and O-rings tend to dry out and shrink.
Beside aforementioned, similiar investigation concerning reliability of the hydraulic system design have been done in terms of impact that vibration has on a hydraulic pressure pipeline systems.
During intensive meetings between engineers from MES and Bosch Rexroth in Japan, a further pleasing development gradually emerged: The complete hydraulic system could be constructed using standard Rexroth components.
Conversely, Piper singles and some of its twins use a hydraulic system to raise the gear, which can free fall to down-and-locked.
The open/closed hydraulic system has an oil flow of 3-8 GPM at 2000 PSI.
Full hydraulic systems can be put through reliability and performance testing on a dedicated test bench, which features a dummy gearbox for gearshift actuator analysis, up to 180oc conditioned oil an electro motor-driven hydraulic pump with 10,000rpm capability and control of six servo valves.
A modern hydraulic system consists of many elements, such as hydraulic pumps, motors, distributors, valves, hydraulic accumulators, filters, hydraulic axes, etc.
Elusive leaks in oil-based lubrication and hydraulic systems can be identified using fluorescent leak detection to pinpoint leaks in all types of industrial equipment, including milling and injection-molding machines, hydraulic tanks, fork lifts, gear boxes, punch presses and other equipment that use hydraulic fluids.
Interpass is designed to protect both the hydraulic tester and the hydraulic system from damage as well as preventing external oil loss into the environment or onto the operator.
With a 3,300 psi hydraulic system relief pressure, the 7810E Skid Loader delivers a bucket breakout force of 8,340 pounds.

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