Festo ADN Series Repair Instructions Download Page 31

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Festo 7ADNc_en

Tools

This chapter provides an overview of the tools and accessories required to repair and service the cylinder with piston rod.

10.1

Standard tools

The following standard tools among others are required to repair the cylinder with piston rod:
– Screwdriver
–

Wrench

– Flat pliers
– Torque spanner (see tables in the corresponding repair steps for values)

Summary of Contents for ADN Series

Page 1: ...Repair instructions en Cylinder with piston rod Compact cylinder ADN AEN to ISO 21287 and ADNGF standard hole pattern 7ADNc_en...

Page 2: ...m Reproduction distribution or sale of this document or communication of its contents to others without express authorisation is prohibited Offenders will be held liable for damages All rights reserve...

Page 3: ...the differ ences into consideration if necessary These repair instructions have been prepared with care Festo AG Co KG does not however accept any liability for any errors in these repair instruction...

Page 4: ...andard hole pattern 12 4 3 AEN compact cylinder ISO 21287 14 5 Repair steps 16 5 1 Preparatory measures 16 5 2 Visual inspection 16 5 3 ADN cylinder 17 5 4 ADNGF cylinder 17 5 5 Cylinders AEN pushing...

Page 5: ...4 Festo 7ADNc_en 8 Cleaning and Greasing 30 8 1 Cleaning 30 8 2 Greasing 30 8 2 1 Definition of terms 30 9 Maintenance and care 30 10 Tools 31 10 1 Standard tools 31 10 2 Special tools 32 11 Liability...

Page 6: ...tallation This can be found in the online spare parts catalogue on the Festo website http spareparts festo com Assembly aids Contain an overview of available assembly aids e g lubricating greases lock...

Page 7: ...ed out in conjunction with these repair instructions and the respective device specific operating instructions Instead of carrying out the repair yourself your local Festo sales office offers the opti...

Page 8: ...ing cap aA Cylinder barrel 3 2 Functional description of AEN The piston moves in the cylinder barrel when the cylinder chamber is pressurised The piston rod transfers the movement to the outside The a...

Page 9: ...provides the following information ADN Cylinder of the type ADN double action 32 Piston diameter 32 mm 100 Stroke 100 mm I Female thread P Elastic cushioning rings pads at both ends A Sensing option m...

Page 10: ...d only to provide an overview of the individual components To order spare and wearing parts please use the online spare parts catalogue on the Festo website http spareparts festo com 1 7 8 9 10 11 5 6...

Page 11: ...I 11 Washer Only ADN 40 50 63 80 100 Q 12 Cushioning boss Only ADN 32 40 50 63 80 PPS 13 O ring Only ADN 32 PPS 14 Piston Only ADN 32 15 Piston washer 16 Guiding band 17 O ring 18 Magnet 19 Washer Not...

Page 12: ...ed only to provide an overview of the individual components To order spare and wearing parts please use the online spare parts catalogue on the Festo website http spareparts festo com 1 8 10 10 11 9 1...

Page 13: ...cap 10 Guide bearing 11 Bearing 12 O ring 13 Piston rod female thread 14 Cushioning boss Only ADNGF PPS 15 O ring Only ADNGF 32 PPS 16 Piston Only ADNGF 32 17 Piston washer 18 Guiding band 19 O ring...

Page 14: ...gram is intended only to provide an overview of the individual components To order spare and wearing parts please use the online spare parts catalogue on the Festo website http spareparts festo com 2...

Page 15: ...ring 7 O ring 8 Piston rod male thread Only AEN A 9 Piston rod female thread Only AEN I 10 Piston rod square male thread Only AEN A Q 11 Piston rod square female thread Only AEN I Q 12 Piston 13 Seali...

Page 16: ...cap The cylinder with piston rod must be completely depressurised before each repair Remove the check valves and tubing connection from the cylinder to completely depressurise the cylinder Note To pr...

Page 17: ...inder Cylinders of the type ADNGF with the following features can be repaired Des Description Des Description P Elastic cushioning rings plates at both ends S2 Through piston rod PPS Pneumatic cushion...

Page 18: ...ean the guide rods see Chapter 8 1 Cleaning Repair of the moment compensator unit is described in Chapter 6 6 Repairing the moment compensator unit of the ADNGF 6 Unscrew the flange screws or socket h...

Page 19: ...in cylinders with through piston rod S2 20 to remove any locking agent residue 6 Replace the components contained in the set of wearing parts 7 Re assemble the piston components on the piston rod in t...

Page 20: ...on the piston rod 1 see Chapter 10 2 Special tools because in addition to the size of the wrench the wall thickness of the tubular box wrench used is decisive for assembly of the cushion ing boss wit...

Page 21: ...rrel by tilting and turning the ring slightly The sealing lip must not fold back against the inside of the piston Note Use a flat blunt edged object to insert the lip ring into the cylinder barrel wit...

Page 22: ...rease 3 Grease reservoir1 of bearing Fill 2 3 with grease 1 see Chapter 8 2 Greasing 1 2 3 6 Insert the piston rod seal into the bearing cap into both bearing caps of cylinders with through piston rod...

Page 23: ...ADN 80 ADNGF 80 8 Nm ADN 100 ADNGF 100 9 Nm ADNGF 100 P A 8 Nm ADN 125 24 Nm Carry out steps 16 to 20 for ADNGF only 16 Apply a thin film of grease on the guide rods of the moment compensator 17 Push...

Page 24: ...moment compensator Note The side of the moment compensator with the three cylindrical countersinks must point towards the front 3 Wet the thread of the slotted nuts with the locking agent included in...

Page 25: ...eing spun off 1 Mount the support device 2 Unscrew the flange screws or socket head screws AEN 80 100 only from the bearing cap and end cap 3 Dismantle the support device carefully and at the same tim...

Page 26: ...Table Type Tightening torque AEN 32 9 2 Nm AEN 40 13 5 Nm AEN 50 30 Nm AEN 63 32 Nm AEN 80 46 Nm AEN 100 45 5 Nm 7 4 Inserting the piston rod into the cylinder barrel 1 Clean the inside surface of the...

Page 27: ...ng cap 2 2 Remove the O ring 3 from the slot of the bearing cap and end cap 1 3 2 Note Check the plain bearing in the bearing cap for visible damage that can impair its function such as deposits and s...

Page 28: ...11 Screw the screws through the end cap and into the cylinder barrel 12 Align the end cap flush with the cylinder barrel 13 Tighten the screws with the appropriate tightening torque see Table Type Ti...

Page 29: ...earing cap onto the front end of the cylinder barrel 19 Wet the flange screws or socket head screws only AEN 80 100 with the locking agent in the wearing part set 20 Screw the screws through the beari...

Page 30: ...h assembled piston and piston seals must be moved several times along the entire stroke of the cylinder barrel to produce a uniform lubricant film 8 2 1 Definition of terms Grease reservoir A defined...

Page 31: ...essories required to repair and service the cylinder with piston rod 10 1 Standard tools The following standard tools among others are required to repair the cylinder with piston rod Screwdriver Wrenc...

Page 32: ...wrench are key for ensuring that the installation is completed without damaging the cushioning boss With the order numbers named above you can purchase the appropriate tubular box wrenches for the res...

Page 33: ...33 34 Festo 7ADNc_en 11 Liability The general terms and conditions of business Allgemeinen Gesch ftsbedingungen AGB of Festo AG Co KG apply these can be read on the Festo website www festo com...

Page 34: ...he hardware status and where applicable the software status of the product can be found on the rating plate of the product If the Electronic Documen tation in whatever form is not supplied with the pr...

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