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R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraulic piston pump

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R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraulic piston pump

R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraulic piston pump
R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraulic piston pump

Large Image :  R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraulic piston pump

Product Details:
Place of Origin: German
Brand Name: Rexroth
Certification: ISO
Model Number: R902453681 AA10VS010DR/52R-VPA14N00
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: wooden box
Delivery Time: 2 weeks
Payment Terms: Western Union,T/T,D/P,D/A,L/C
Supply Ability: 100

R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraulic piston pump

Description
Order Code​: R902453681 Full Model​: AA10VS010DR/52R-VPA14N00
Pump Type​: Axial Piston Variable Pump (Swashplate Design, Open Circuit) Displacement​: 10 Cm³/rev (approx. 10.5 Cm³/rev Geometric)
Control Type​: DR​ (Direct-Acting Pressure Control / Pressure Compensator)

Parameter

Specification

Manufacturer / Series

Rexroth A10VSO Series 52

Order Code

R902453681

Full Model

AA10VSO10DR/52R-VPA14N00

Pump Type

Axial Piston Variable Pump (Swashplate Design, Open Circuit)

Displacement

10 cm³/rev (approx. 10.5 cm³/rev geometric)

Control Type

DR​ (Direct-Acting Pressure Control / Pressure Compensator)

Nominal Pressure

250 bar

Peak Pressure

315 bar

Nominal Size

NG10

Rotation Direction

Right-hand (R, viewed from shaft end)

Shaft Type

Parallel Keyed Shaft (DIN 6885)

Ports

S (Suction), B (Pressure), L (Case Drain), X (Control)

Port Size

Code 14 (Metric threads)

Mounting Flange

ISO 3019-2 (SAE 2-bolt)

Max. Speed

Approx. 3000 - 3600 rpm (dependent on inlet conditions)

Seal Material

FKM (Viton)

Hydraulic Fluid

Mineral oils (HL, HLP), HETG, HEES, HFDU

Operating Temperature

-20°C to +80°C

Weight

Approx. 9 kg

Country of Origin

Germany

R902453681 AA10VS010DR/52R-VPA14N00 Rexroth German hydraul</p>
<table style= R910990410  A A10VSO 10 DFR /52R-PPA14N00 R902427116  A A10VSO 10 DFR /52R-PSC64N00 R910993015  A A10VSO 10 DFR /52R-PUC64N00 R910988129  A A10VSO 10 DFR1/52L-PKC64N00 R902426284  A A10VSO 10 DFR1/52L-PUC64N00 R910988128  A A10VSO 10 DFR1/52R-PKC64N00 R910990987  A A10VSO 10 DFR1/52R-PPA14N00 R910990406  A A10VSO 10 DR /52R-PPA14N00 R910988127  A A10VSO 10 DRG /52R-PKC64N00 R910948228  A A10VSO 18 DFR /31L-PPA12N00 R910947943  A A10VSO 18 DFR /31R-PPA12K01 R910978578  A A10VSO 18 DFR /31R-PPA12K52 R910940520  A A10VSO 18 DFR /31R-PPA12N00 R910975818  A A10VSO 18 DFR /31R-PSA12N00 R910965968  A A10VSO 18 DFR /31R-PSC12N00 R910946939  A A10VSO 18 DFR /31R-PSC62N00 R910945007  A A10VSO 18 DFR /31R-PUC12N00 R910942213  A A10VSO 18 DFR /31R-VPA12N00 R910947944  A A10VSO 18 DFR1/31R-PPA12K01 R910999859  A A10VSO 18 DFR1/31R-PPA12K52 R910945178  A A10VSO 18 DFR1/31R-PPA12N00 R910970344  A A10VSO 18 DFR1/31R-PSC12N00 R910947182  A A10VSO 18 DFR1/31R-PSC62N00 R910960396  A A10VSO 18 DFR1/31R-PUC12N00 R902439111   A A10VSO 18 DFR1/31R-PUC12N00   E R910938804  A A10VSO 18 DFR1/31R-PUC62N00 R910994370  A A10VSO 18 DFR1/31R-VSC12N00 R910990543  A A10VSO 18 DFR1/31R-VUC12N00 R910938446  A A10VSO 18 DR /31L-PPA12N00 R910943654  A A10VSO 18 DR /31R-PPA12K01 R910970261  A A10VSO 18 DR /31R-VKC62N00 R910947277  A A10VSO 18 DR /31R-VPA12N00 R910987917  A A10VSO 18 DR /31R-VSA12N00 R910936569  A A10VSO 18 DRG /31R-PPA12N00 R910989221  A A10VSO 18 DRG /31R-PSA12N00 R910965070  A A10VSO 18 DRG /31R-VPA12K01 R910948472  A A10VSO 18 DRG /31R-VPA12N00 R910939026  A A10VSO 28 DFLR/31R-PPA12N00 R910936062  A A10VSO 28 DFLR/31R-PPA12N00 R910906755  A A10VSO 28 DFR /31L-PPA12N00 R910904363  A A10VSO 28 DFR /31R-PPA12K01 R902417564  A A10VSO 28 DFR /31R-PPA12KB3 R910903160  A A10VSO 28 DFR /31R-PPA12N00 R910979557  A A10VSO 28 DFR /31R-PSA12N00 R910910660  A A10VSO 28 DFR /31R-VPA12N00 R910926318  A A10VSO 28 DFR1/31R-PPA12K01 R910929004  A A10VSO 28 DFR1/31R-PPA12K02 R910910590  A A10VSO 28 DFR1/31R-PPA12N00 R910946322  A A10VSO 28 DFR1/31R-PPA12N00   -SO410 R910974869  A A10VSO 28 DFR1/31R-PSA12N00 R902501926  A A10VSO 28 DG /31R-VPA12N00 R910907919  A A10VSO 28 DR /31R-PPA12K01 R910909760  A A10VSO 28 DR /31R-PPA12K02 R910907369  A A10VSO 28 DR /31R-VPA12N00 R910986352  A A10VSO 28 DRG /31L-PPA12N00 R910939601  A A10VSO 28 DRG /31R-PPA12N00 R910986796  A A10VSO 28 DRG /31R-PSA12N00 R902421254  A A10VSO 28 DRG /31R-VPA12K01 R910925052  A A10VSO 28 FHD /31R-PPA12K01 R910937599  A A10VSO 45 DFLR/31R-PPA12K01 R910940582  A A10VSO 45 DFLR/31R-PPA12N00 R910936910  A A10VSO 45 DFLR/31R-PPA12N00 R910935975  A A10VSO 45 DFLR/31R-PPA12N00 R910969633  A A10VSO 45 DFR /31L-PPA12K02 R910939119  A A10VSO 45 DFR /31L-PPA12N00 R910909613  A A10VSO 45 DFR /31R-PPA12K01 R910909281  A A10VSO 45 DFR /31R-PPA12K02 R910908268  A A10VSO 45 DFR /31R-PPA12K25 R902432094  A A10VSO 45 DFR /31R-PPA12KB2 R910939183  A A10VSO 45 DFR /31R-PPA12N00 R910920174  A A10VSO 45 DFR /31R-VPA12N00 R902480875  A A10VSO 45 DFR /31R-VSA12KB4 R910988591  A A10VSO 45 DFR1/31L-PPA12N00   -SO 32 R910908416  A A10VSO 45 DFR1/31R-PPA12K01 R910927068  A A10VSO 45 DFR1/31R-PPA12K02 R910997719  A A10VSO 45 DFR1/31R-PPA12K04 R910937937  A A10VSO 45 DFR1/31R-PPA12K51

Frequently Asked Questions (FAQ)

Q1: What is the main function of the "DR" control?

A:​ The DR control​ is a pressure compensator. It automatically adjusts the pump's swashplate angle (displacement) to maintain a constant preset system pressure. When system pressure reaches the DR setting, the pump de-strokes to near-zero flow, reducing energy consumption and heat generation. It is ideal for systems with long holding periods.

Q2: What does the "VPA14N00" suffix indicate?

A:​ This code defines the mechanical configuration:

  • V: FKM (Viton)​ seals, suitable for a wider range of fluids and higher temperatures than standard NBR.

  • P: Standard parallel key shaft​ (DIN 6885).

  • A14: Port size code 14​ (metric threads) on the A side​ (rear).

  • N00: No through-drive​ capability (solid shaft end).

Q3: Can this pump be used as a motor?

A:No.​ The A10VSO series with DR control is designed specifically for open-circuit pump applications. It is not recommended for use as a hydraulic motor.

Q4: What is the purpose of the X port?

A:​ The X port​ is the external pilot port​ for the DR pressure control valve. It can be used to:

  1. Remotely set pressure: Connect an external relief valve to control the pump's pressure setting remotely.

  2. Unload the pump: By depressurizing the X port, the pump can be forced to zero pressure for unloading.

Q5: What are the key differences between A10VSO and A2FO series?

A:

Feature

A10VSO​ (This Pump)

A2FO​ (Previous Query)

Design

Swashplate, Variable Displacement

Bent-Axis, Fixed Displacement

Control

Variable​ (DR pressure control)

Fixed​ (Flow varies only with speed)

Application

Open circuit, pressure-controlled systems

Open circuit, constant flow systems

Efficiency

High at partial flow (due to destroke)

High at constant flow


Contact Details
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.

Contact Person: Mr. liyun

Tel: +8615280488899

Send your inquiry directly to us (0 / 3000)