This article was originally published with the title “ New Improvement on the Hydraulic Ram ” in Scientific American Magazine Vol. 8 No. 18 (January 1853), p. 139 doi:10.1038 ...

In a world striving for sustainable solutions, the hydraulic ram pump, a 228-year-old invention from France, is making a remarkable comeback. This ingenious device, capable of pumping water ...

The hydraulic pressure from your power steering pump is fed from the control valve in your steering box. That's why the lines that go to the ram come out of the side of your steering box. Why You ...

The valve sends pressurized hydraulic fluid to either end of a hydraulic ram. The ram forces the wheels to turn whichever direction you turned the wheel.

Three different hydraulic-over-air relay valve designs are available: single, dual, and tandem.The valves accommodate 150-psi maximum air pressure and 2,000-psi maximum hydraulic pressure.

Bellevue, Ohio-based American Baler Co. says its W721 and W828 two-ram balers are now all being made with a power unit and manifold block designed with off-the-shelf Parker Din Cartridge valves on the ...

The 6.7-liter Cummins diesel has been powering Ram trucks for nearly two decades. One common problem is hydraulic lifter failure, but what years does it affect?

This is remedied by causing the part of the valve below the seat, ... This article was originally published with the title “ Hydraulic Ram ” in Scientific American Magazine Vol. 8 No. 20 ...