Some airplanes have a ram air turbine that is lowered when electrical power is lost to provide a backup to power a hydraulic pump and limited electrical generator. Need a break? Play the USA TODAY ...

Generators, hydraulic pumps or systems, and pneumatic systems all have multiple redundant systems. For example, hydraulic pumps are both engine-driven and electrically driven for redundancy.

Harrison Hydraulic Solutions introduces ... options on a very small truck, such as a generator, light tower, rescue tools, 150 or 250 gpm water pump, rescue tool reels, hose reels, electric ...

The movement moves a hydraulic piston that pumps water underground to a hydro-electric turbine that drives a generator to make electricity. The peak power output of the Oyster 1 is about two ...

Atommash has completed hydraulic tests on the first steam generator for the Kursk II nuclear power plant under construction in Western Russia, which will be the first to use the VVER-TOI (typical ...

Harrison Hydraulic Solutions introduces ... options on a very small truck, such as a generator, light tower, rescue tools, 150 or 250 gpm water pump, rescue tool reels, hose reels, electric ...