Perfect Hydraulic Slip Ring with ISO/CE/FCC/RoHS,
http://btslipring.en.made-in-china.com
A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power and / or data from a stationary to a rotating structure. A slip ring is also called a rotary electrical interface, collector, swivel or a rotary joint.
Vehicles such as tanks, retrievers, mobile missile launchers, light armored vehicles and armored personnel carriers pose a variety of challenges. Hydraulically-actuated equipment in the turret may require the combination of conventional electrical slip ring with a hydraulic joint to form an electro- hydraulic slip ring, thereby providing reliable fluidic interfacing. The threat of a NBC environment may require pneumatic channels through the slip ring to provide filtered air to crewmembers' facemasks. The introduction of an independently rotating commander station or cupola may require a slip ring large enough in diameter to encompass the station, yet very thin in cross section to minimize
Parameters of Hydraulic Slip Ring with single channel
Media types : Typical for oil ( Option: Gases, Water, Steam, Coolant, Glycol)
Channel: 1 more channels optional
Passage Size: 1/4" (6.35mm)
Max Operating Pressure : 600psi
Max Vacuum: 30HG
Max Rotational Speed : 500rpm
Operating temperature : -40ºC~+110ºC