REXROTH A2FO Series Manual

REXROTH A2FO Series Manual

Fixed displacement pump

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Industrial
Electric Drives
Hydraulics
and Controls
Fixed Displacement Pump A2FO
for open circuits
Sizes 5...1000
Series 6
Nominal pressure up to 400 bar
Peak pressure up to 450 bar
Inhalt
Features
Ordering Code - Size 5
Linear Motion and
Assembly Technologies
Pneumatics
3...6
Service
Mobile
Automation
Hydraulics
Features
1
- Fixed displacement pump A2FO of axial piston, bent axis design
is made suitable for hydrostatic drives in open circuits.
2
- Suitable for use in mobile or industrial applications.
- Output flow is proportional to drive speed and displacement.
7
7
- The drive shaft bearings are designed to give the service life
expected in these areas of operation.
8
- Careful selection of the displacements offered, permit sizes to
9
be matched to practically every application.
10
- Favourable power / weight ratio
11
- Compact and economical design
12
13
- Optimum efficiency
14
- One piece pistons with piston rings
15
15
16
16
17
17
18
19
RE 91 401/09.00
replaces: 01.97

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Summary of Contents for REXROTH A2FO Series

  • Page 1: Table Of Contents

    Industrial Electric Drives Linear Motion and Service Mobile Hydraulics and Controls Assembly Technologies Pneumatics Automation Hydraulics RE 91 401/09.00 Fixed Displacement Pump A2FO replaces: 01.97 for open circuits Sizes 5...1000 Series 6 Nominal pressure up to 400 bar Peak pressure up to 450 bar Inhalt Features Features...
  • Page 2: Ordering Code / Standard Program

    2/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Ordering Code / Standard Program (Ordering code size 5 see page 7) – Hydraulic fluid Mineral oil (no code) HFB-, HFC-, HFD- sizes 10...200 (no code) fluids sizes 250...1000...
  • Page 3: Technical Data 3

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 3/20 Technical Data Fluid Notes on the selection of the hydraulic fluid To review the application of A2FO pumps with the selected hydraulic In order to select the correct fluid, it is necessary to know the operating...
  • Page 4: Series

    4/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Technical Data Working pressure range inlet Case drain pressure Minimum pressure at port S Shaft seal ring FKM (fluor-caoutchouc) The lower the speed and the case drain pressure the higher the life 0,8 bar abs.
  • Page 5 RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 5/20 Technical Data Table of values (theoretical values, without considering η and η ; values rounded) Size Displacement 4,93 10,3 12,0 16,0 22,9 28,1 45,6 56,1 80,4 Max. speed...
  • Page 6: Series

    6/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Technical Data Output drive Permissible axial and radial loads on drive shaft The values given are maximum values and do not apply to continuous operation Size 2350 2750...
  • Page 7: Unit Dimensions, Size 5

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 7/20 Ordering Code / Standard Program - Size 5 A2F 5 Axial piston unit Bent axis design, fixed displacement Additional instructions in text form Size Displacement V Seals The fixed pump A2F 5 is equipped with NBR- Direction of rotation (nitril-caoutchouc) seals in standard design.
  • Page 8: Unit Dimensions, Sizes

    8/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Unit Dimensions, Sizes 10, 12, 16 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 64,5 B (A)
  • Page 9: Unit Dimensions, Sizes 23, 28, 32

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 9/20 Unit Dimensions, Sizes 23, 28, 32 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 60,7 47,6 B (A) 23,2 M10;...
  • Page 10: Unit Dimensions, Size 45

    10/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Unit Dimensions, Size 45 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 60,3 52,4 B (A) 63,5 M10;...
  • Page 11: Unit Dimensions, Sizes

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 11/20 Unit Dimensions, Sizes 56, 63 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 67,5 52,4 B (A) M10;...
  • Page 12: Unit Dimensions, Sizes

    12/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Unit Dimensions, Sizes 80, 90 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 78,5 58,7 B (A) M10;...
  • Page 13: Unit Dimensions, Sizes 107, 125

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 13/20 Unit Dimensions, Sizes 107, 125 Before finalising your design, please request a certified drawing. Dimensions brackets for size 107 Note: For anti-clockwise rotation port plate is rotated through 180º...
  • Page 14: Unit Dimensions, Sizes 160, 180

    14/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Unit Dimensions, Sizes 160, 180 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 69,9 B (A) 37,2...
  • Page 15: Unit Dimensions, Size 200

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 15/20 Unit Dimensions, Size 200 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º B (A) M16; 24 deep M14;...
  • Page 16: Unit Dimensions, Size 355

    16/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Unit Dimensions, Size 355 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port plate is rotated through 180º 23,5 36,6 88,9 B (A) M12;...
  • Page 17: Unit Dimensions, Size 710

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 17/20 Unit Dimensions, Size 710 Before finalising your design, please request a certified drawing. Note: For anti-clockwise rotation port 41,5 plate is rotated through 180º 44,5 130,2 B (A) M20;...
  • Page 18: Preferred Types

    18/20 Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Preferred Types Type Ident-No. Type Ident-No. A2F5.6.0B7 9404452 A2FO90/61R-PAB05 9408467 A2FO90/61R-PBB05 9408472 A2FO10/61R-PAB06 9424894 A2FO10/61R-PBB06 9610682 A2FO107/61R-PAB05 9423259 A2FO107/61R-PBB05 9438282 A2FO12/61R-PAB06 9420472 A2FO12/61R-PBB06 9610683 A2FO125/61R-PAB05 9409641 A2FO125/61R-PBB05 9409642...
  • Page 19: Installation And Commissioning Guidelines

    RE 91 401/09.00 | A2FO Mobile Hydraulics | Bosch Rexroth AG 19/20 Installation and Commissioning Guidelines General At start-up and during operation the pump housing has imperatively Installation on top of tank level to be filled up with hydraulic fluid (filling of the case chamber). Start- Pump on top of min.
  • Page 20: Axial Piston Unit

    Bosch Rexroth AG | Mobile Hydraulics A2FO | RE 91 401/09.00 Bosch Rexroth AG © 2003 by Bosch Rexroth AG, Mobile Hydraulics, 89275 Elchingen Alle Rechte vorbehalten. Kein Teil des Werkes darf in irgendeiner Form ohne Mobile Hydraulics vorherige schriftliche Zustimmung der Bosch Rexroth AG reproduziert oder unter Product Segment Axial Piston Units Verwendung elektronischer Systeme gespeichert, verarbeitet, vervielfältigt oder...

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