Variable Displacement Pump A4VG - Group VH A/S

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48/52 Bosch Rexroth AG | Mobile Hydraulics <strong>A4VG</strong> | RE 92 003/05.03Connector Options for Solenoids(only for EP, EZ, DA)DEUTSCH male connector, injection molded (2-pin)Designation: DT04-2P-EP04without bidirectional quenching diode (standard) ______________ Pwith bidirectional quenching diode (option, only for EZ, DA) ___ QMating connectorFemale connector DT06-2S-EP04, Rexroth part. No. 02601804consisting of:DT-designation– 1 housing __________________________ DT06-2S-EP04– 1 chock ____________________________ W2S– 2 socket ___________________________ 0462-201-16141The female connector is not included in delivery volume. Canbe supplied by Rexroth on request.Insulation class to DIN/EN 60529: IP67 and IP69KVersion Q with bi-directional quenching diode is only availableas an option for the switching solenoids on controllers EZ andDA.The protective circuit with bidirectional quenching diode isrequired in order to limit overvoltages. The overvoltages areproduced by switching off the current with switches or relaycontacts or by removing the female connector while it is in theenergized state.DEUTSCH male connector with stranded wire (2-pin)Designation: DT04-2P-EP04without bidirectional quenching diode ____________________________ TMating connectorFemale connector DT06-2S-EP04, Rexroth part. No. 02601804consisting of:DT-designation– 1 housing __________________________ DT06-2S-EP04– 1 chock ____________________________ W2S– 2 socket ___________________________ 0462-201-16141The female connector is not included in delivery volume. Canbe supplied by Rexroth upon request.Insulation class to DIN/EN 60529: IP67 and IP69K313 ±527,5Ø375068,5Ø3765,4Ø37365068,5Circuit symbolwithout bidirectionalquenching diodewith bidirectionalquenching diodeHirschmann-Stecker nachDIN EN 175 301-803-A /ISO 4400without bidirectional quenching diode ____________________________ HThe mating connector is included in delivery volume of the pump.Insulation class to DIN/EN 60529: IP65The sealing ring in the screw-in cable connector (M16x1,5) isdesigned for cable diameters of 4,5 mm to 10 mm.5068,5
RE 92 003/05.03 | <strong>A4VG</strong> Mobile Hydraulics | Bosch Rexroth AG 49/52Rotary Inch ValvePermits the control pressure to be reduced independently ofthe drive speed controlled by the position of the inch lever.Maximum movement 90°. The lever may be fixed in anyposition.The valve is mounted separately from the pump and connectedwith the pump by the hydraulic control line at port P S ; (max. linelength approximately 2 metres).The rotary inch valve needs to be ordered separately.SizeMaterial-No.Operation direction ofthe control lever28, 40, 56, 71, 90 2048734 clockwise2048735 anti-clockwise125 2048470 clockwise2048471 anti-clockwise180, 250 2048474 clockwise2048475 anti-clockwiseAttention: The rotary inch valve can be used independentlyfrom the control device.rotary inch valve (see material no.)Hydraulic control, speed related, DAwith separately installed hydraulic inch valve
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Variable Displacement Pump A4VG - Group VH A/S

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