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In deep drawing the blank holder stays under high pressure for minutes while almost no oil moves. The SYDFEE-2X/028R-PPA12N00-0000-A2A0VX3 holds that state under electronic control to 280 bar. Preload valve 300 bar, fitting key shaft, flow to 84 l/min.

Pumpenregelsystem SYDFEE-2X/028R-PPA12N00-0000-A2A0VX3 - Bosch Rexroth R901276586

BOSCH REXROTH Original product
Net price (excl. VAT)
€9,425.64
Item BRR-R901276586
Manufacturer no. R901276586
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901276586
Country of originGermany
ConditionNew
Artikel
BRR-R901276586

A forming tool needs force across the whole drawing time rather than flow. The SYDFEE-2X/028R-PPA12N00-0000-A2A0VX3 regulates the pressure of its 28 cm³ pump electronically, destroking far enough that only leakage is replaced.

Benefits

  • Pressure control to 280 bar with the pump almost destroked, made for long holding phases.
  • 300 bar preload valve secures control pressure at the top of the pressure range.
  • Flow to 84 l/min for rapid travel, followed by demand based reduction of the swivel angle.
  • Fitting key shaft with ISO 2-hole flange, clockwise rotation, no through-drive, 23.8 kg.
  • Analog command value on a 12-pole connector (11 + PE) to EN 175201-804, 24 VDC supply.

Technical data

Direction of rotationClockwise rotation
Displacement typeVariable
Max. flow84 l/min
Product familySYDFEE
Through-driveWithout
Supply voltage24 VDC
ConnectivityAnalog
Hydraulic fluidHLP
Shaft endFitting key shaft
Electrical connection descriptionConnector 12-pole (11 + PE) according to EN 175201-804
Operating pressure, max.280 bar
Size28 cm³
SealsFKM
Mounting flangeISO 2-hole
Electrical connectorConnector, 12-pole (11 + PE)
ControlsOn-board electronics
Weight23.8 kg

Application

The unit fits drawing presses, riveting stations plus clamping fixtures where force is held long as well as travel is rare. Since the pump barely delivers while holding, heating plus energy demand drop clearly against a throttled solution. The pressure setpoint can be shifted within the cycle through the analog input.

Manufacturer

Bosch Rexroth, material number R901276586, product family SYDFEE. Limits for holding duty plus leakage replacement are given in data sheet RD 30030.

More Information
Hersteller-Nr R901276586
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 23.800000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No