Electrohydraulic 4way directional servo valve model 4 ws. Directional spool valves, direct operated, dimensions 18. It basically comprises of housing 1, installation kit with piston. The leading rexroth drv6, drv8, drv10, drv12, drv16, drv20, drv25, drv30 flow control valve manufacturers and suppliers in china, offers rexroth drv flow control valve with. Dr pressure reducing valve, pilot operated bosch rexroth.
Axial piston variable pump a4vso data sheet series 10, 11 and 30 size 40. Pressure shutoff valve, pilot operated types da and daw. Produkte produktgruppen montagetechnik themen engineeringsoftware mtpro layout designer manmodel cad. Seriess 6x size 10 max operating pressure 315 bar max flow 120 lmin for subplate mounting.
Rexroth dr of dr10,dr16, dr20,dr25,dr30,dr32 pilot operated hydraulic pressure reducing valve, find complete details about rexroth dr of dr10,dr16, dr20,dr25,dr30,dr32 pilot operated. Axial piston variable pump aa11vo data sheet series 1 size ng40 to 260 nominal pressure 5100 psi 350 bar maximum pressure 5800 psi 400 bar open circuit features variable axial. Dr20 datasheet, dr20 pdf, dr20 data sheet, dr20 manual, dr20 pdf, dr20, datenblatt, electronics dr20, alldatasheet, free, datasheet, datasheets, data sheet, datas. Dbet proportional pressure relief valves for piloting applications.
Further information 16 symbols, variant no sandwich. Overlapped spools have a spring centered failsafe position. Siemens sipart dr20 6dr2004 pdfbedienungsanleitungen. Pressure relief valve, pilot operated bosch rexroth. Bosch rexroth is pleased to present our hydraulics goto product catalog as. Dbd type relief valves offer line contact sealing for minimal leakage at closure and a full array of pressure capacities are available. Hfd for sizes 250 to only in combination with long. Directional spool valves, direct operated, with solenoid. E, edition, bosch rexroth ag directional spool valves, direct operated, with solenoid actuation features 43, 42 or 32 directional design highpower solenoid porting pattern according to. They are used to limit the pressure in a hydraulic system. Pressure relief valves basically consist of a main valve with main spool insert and pilot valve with pressure adjustment elements. Mannesmann rexroth corporation rexroth hydraulics div. Rexroth drv6, drv8, drv10, drv12, drv16, drv20, drv25. Dbd pressure relief valves, direct operated bosch rexroth.
Rexrothwdts manual installation and operations linear motion and hydraulics assembly technologies pneumatics service electric drives and controls. They are used for the limitation of the operating pressure. Axial piston fixed motor a2fm data sheet features fixed motor with axial tapered piston rotary group of bentaxis design, for hydrostatic drives in open and closed circuits for use in mobile. Goto product focused delivery times are available only for the quantities and if. The valve design is capable of maintaining a precise pressure setting. Dbd type relief valves offer line contact sealing for minimal.
In the event of contravention of the above provisions, the contravening party is. Download spring 2014 hydraulics catalog documentation and resources. Metro fluid powertoll free 877fluid power8773584346 pressure reducing valve, pilot operatedmodel dr 6 dp and drthis rexroth valve is a size 10 to 30 and a series 5x and 4x. Rexroth dr of dr10,dr16,dr20,dr25,dr30,dr32 pilot operated. Sipart dr20 controller pdf anleitung herunterladen. Pressure is limited by changing current to the proportional solenoid from an external amplifier or internal electronics dbete. Logic valves consist of a cartridge lc and cover lfa which are ordered separately. The lfa for pressure functions have many configuration. Operation by means of manual lever or rollerplunger. An accessory kit with sandwich plate pressure reducing valve can be ordered from rexroth under part number r902490825. E, edition, bosch rexroth ag directional spool valves, direct operated, with solenoid actuation features 43, 42 or 32way version porting pattern according to iso 44010504005 and.
They reduce pressure in a branch circuit lower than that of the main circuit. The valve design is capable of maintaining a precise pressure setting even at high flow. Pressure control valves of type db are pilot operated pressure relief valves. The onboard electronics obe has a standard 7pin connector for command, spool feedback, and 24v power. Rexroth mhd synchronous motors project planning manual dokmotormhdpr05enp document number. Direct operated vane pump, variable volume ra model v3. Online ansehen oder herunterladen siemens sipart dr20 6dr2004 handbuch. Goto north america focused delivery program hydraulics.
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