Test stands and benches are used for pressure or flow testing of system components or complete systems. Test stands and benches are often used to test hydraulics, fluid flow dynamics, and valves.

Test stands and benches are used to test hydraulic systems in aerospace applications, including commercial aircraft. A hydraulic test stand uses a variety of fluids that are typical to those used in aircraft, including oils and phosphate-based liquids. Hydraulic test stands use a range of electrical power supplies and some equipment can facilitate hydraulic hose testing at pressures close to 5000 psi.

Test stands and benches are used for pressure or flow testing of system components or complete systems. Test stands and benches are often used to test hydraulics, fluid flow dynamics, and valves.

Test stands and benches are used to test hydraulic systems in aerospace applications, including commercial aircraft. A hydraulic test stand uses a variety of fluids that are typical to those used in aircraft, including oils and phosphate-based liquids. Hydraulic test stands use a range of electrical power supplies and some equipment can facilitate hydraulic hose testing at pressures close to 5000 psi.

Test stands and benches are also used to test many types of engines. An engine test stand typically comes with gauges to monitor engine temperature and oil pressure, as well as a tachometer to monitor engine speed. There are special engine test stands and benches for other components of engine testing, such as fluid flow and valve action. A fluid flow bench is often used to test fuel injectors to ensure maximum engine performance and low emissions. Test stands and benches for testing valves range from valve test stands that test for leaks in heavy equipment valves to those that analyze the function of solenoid-actuated valves in small components.

Other test stands and benches and benches test equipment for force or torque. A force test stand may come in a variety of configurations, including lever-based, hand cranked, or motorized depending on the stand’s load bearing capacity and method of measurement. Other applications for test stands and benches include testing of medical devices. To interpret data gathered from the equipment being tested, a medical test stand may use a data acquisition system to allow for computer analysis of the device’s components.