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Industrial
Hydraulics

Electric Drives
and Controls

Linear Motion and
Assembly Technologies

Pneumatics

Service
Automation

Mobile
Hydraulics

Features

– Fixed displacement pump A2FO of axial piston, bent axis design

is made suitable for hydrostatic drives in open circuits.

– Suitable for use in mobile or industrial applications.

– Output flow is proportional to drive speed and displacement.

– The drive shaft bearings are designed to give the service life

expected in these areas of operation.

– Careful selection of the displacements offered, permit sizes to

be matched to practically every application.

– Favourable power / weight ratio

– Compact and economical design

– Optimum efficiency

– One piece pistons with piston rings

for open circuits

RE 91 401/09.00

replaces: 01.97

Inhalt

Features

1

Ordering Code / Standard Program

2

Technical Data

3...6

Ordering Code - Size 5

7

Unit Dimensions, Size 5

7

Unit Dimensions, Sizes 10, 12, 16

8

Unit Dimensions, Sizes 23, 28, 32

9

Unit Dimensions, Size 45

10

Unit Dimensions, Sizes 56, 63

11

Unit Dimensions, Sizes 80, 90

12

Unit Dimensions, Sizes 107, 125

13

Unit Dimensions, Sizes 160, 180

14

Unit Dimensions, Size 200

15

Unit Dimensions, Size 250

15

Unit Dimensions, Size 355

16

Unit Dimensions, Size 500

16

Unit Dimensions, Size 710

17

Unit Dimensions, Size 1000

17

Preferred Types

18

Installation and Commissioning Guidelines

19

Fixed Displacement Pump A2FO

Sizes 5...1000
Series 6
Nominal pressure up to 400 bar
Peak pressure up to 450 bar

Summary of Contents for A2FO Series

Page 1: ...Compact and economical design Optimum efficiency One piece pistons with piston rings for open circuits RE 91 401 09 00 replaces 01 97 Inhalt Features 1 Ordering Code Standard Program 2 Technical Data...

Page 2: ...arings L Mode of operation Pump open circuit O Size Displacement Vg cm3 5 10 12 16 23 28 32 45 56 63 80 90 107 125 160 180 200 250 355 500 710 1000 Series 6 Index sizes 10 180 1 size 200 3 sizes 250 1...

Page 3: ...st cleanliness level 8 to NAS 1638 17 14 to ISO DIS 4406 is necessary If above mentioned grades cannot be maintained please consult supplier Direction of flow clockwise rotation anti clockwise rotatio...

Page 4: ...Shaft end A Z 2 Shaft end B P Nominal pressure pN 400 bar 350 bar Peak pressure pmax 450 bar 400 bar 1 Attention shaft end Z and P with drives of radial force loads at the drive shaft pinion V belt d...

Page 5: ...1 25 160 180 200 250 355 500 710 1000 Displacement Vg cm3 90 106 7 125 160 4 180 200 250 355 500 710 1000 Max speed 1 nmax rpm 1800 1600 1600 1450 1450 1550 1500 1320 1200 1200 950 Max perm speed wit...

Page 6: ...00 500 630 800 800 1000 Fax perm bar N bar 1 5 3 0 3 0 3 0 5 2 5 2 5 2 7 0 8 7 8 7 10 6 Size 90 107 125 160 180 200 250 355 500 710 1000 a mm 20 20 20 25 25 25 41 52 5 52 5 67 5 67 5 Fq max N 12900 13...

Page 7: ...sign fixed displacement A2F Size Displacement Vg cm3 5 Direction of rotation Viewed on shaft end clockwise R anti clockwise L Series 6 0 Shaft end Parallel shaft with key DIN 6885 B Tapered shaft with...

Page 8: ...5 S Note For anti clockwise rotation port plate is rotated through 180 pN 400 bar pN 400 bar pN 350 bar pN 350 bar Connections B A Service line ports M22x1 5 S Suction port M33x2 T1 T2 Drain port 1 po...

Page 9: ...n port plate is rotated through 180 pN 400 bar pN 400 bar pN 350 bar pN 350 bar Connections B A Service line ports SAE 1 2 420 bar 6000 psi high pressure series S Suction port SAE 3 4 350 bar 5000 psi...

Page 10: ...ssure series S Suction port SAE 1 350 bar 5000 psi standard series T1 T2 Drain port 1 port plugged M18x1 5 R Air bleed plugged M12x1 5 Shaft ends 5 0 8 1 9 23 8 60 3 20 32 12 18 T2 125 h6 T1 4 0 158 1...

Page 11: ...psi standard series T1 T2 Drain port 1 port plugged M18x1 5 R Air bleed plugged M12x1 5 Shaft ends 5 0 8 1 9 23 8 67 5 20 32 10 125 h6 18 169 5 4 0 T1 18 5 6 70 T2 45 45 R 16 150 150 13 5 160 225 142...

Page 12: ...otation port plate is rotated through 180 Connections B A Service line ports SAE 1 420 bar 6000 psi high pressure series S Suction port SAE 1 1 4 280 bar 4000 psi standard series T1 T2 Drain port 1 po...

Page 13: ...clockwise rotation port plate is rotated through 180 Connections B A Service line ports SAE 1 1 4 1 420 bar 6000 psi high pressure series S Suction port SAE 1 1 2 210 bar 3000 psi standard series T1...

Page 14: ...otation port plate is rotated through 180 Connections B A Service line ports SAE 1 1 4 420 bar 6000 psi high pressure series S Suction port SAE 1 1 2 210 bar 3000 psi standard series T1 T2 Drain port...

Page 15: ...s B Parallel shaft with key AS 14x9x70 DIN 6885 pN 400 bar pN 350 bar Connections B A Service line ports SAE 1 1 4 high pressure series S Suction port SAE 2 1 2 standard series T Drain port 1 port plu...

Page 16: ...ard series T Drain port 1 port plugged M33x2 U Port for bearing flushing plugged M18x1 5 MA B Gauge port working pressure plugged M14x1 5 MS Gauge port suction pressure plugged M14x1 5 Shaft ends Z Sp...

Page 17: ...eries S Suction port SAE 4 standard series T Drain port 1 port plugged M42x2 U Port for bearing flushing plugged M18x1 5 MA B Gauge port working pressure plugged M14x1 5 MS Gauge port suction pressure...

Page 18: ...9410198 A2FO45 61R PZB05 9411585 A2FO56 61R PAB05 9425190 A2FO56 61R PBB05 9610686 A2FO63 61R PAB05 9408527 A2FO63 61R PBB05 9408552 A2FO80 61R PAB05 9424687 A2FO80 61R PBB05 9610687 Type Ident No A2...

Page 19: ...ion Fill up suction lines Operate pump at low speed igniton speed till pump system is completely filled up Minimum immersion depth of the suction line or drain line in the tank 200 mm relative to the...

Page 20: ...rbehalten Kein Teil des Werkes darf in irgendeiner Form ohne vorherige schriftliche Zustimmung der Bosch Rexroth AG reproduziert oder unter Verwendung elektronischer Systeme gespeichert verarbeitet ve...

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