General
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Swivel Joint 90° & parallel 2.0 short (4150 & 6200 bar / 60,000 & 90,000 psi) ugust 8, 2022
Table of contents
1 General .......................................................................................................................................4
1.1 Information on use of the operation and maintenance instruction ......................................4
1.2 Scope of delivery .................................................................................................................4
1.3 Warranty claim ....................................................................................................................4
1.4 Disclaimer............................................................................................................................4
2 Security .......................................................................................................................................5
2.1 Declaration of symbols ........................................................................................................5
2.2 General warning notes ........................................................................................................5
2.3 Intended use .......................................................................................................................6
2.4 Inadmissible usage ..............................................................................................................7
2.5 Residual risks .......................................................................................................................7
2.6 Safety installations ..............................................................................................................8
2.7 Personal protection equipment ...........................................................................................8
2.8 Qualification of the staff ......................................................................................................8
3 Structure and function ................................................................................................................9
3.1 Structure .............................................................................................................................9
3.2 Function ............................................................................................................................ 11
3.3 ccessories ........................................................................................................................ 11
4 General technical data .............................................................................................................. 12
5 Installation and commissioning ................................................................................................. 13
5.1 Fixing the swivel joint to the machine ................................................................................ 14
5.2 Flush the swivel joint ......................................................................................................... 15
6 Deinstallation ............................................................................................................................ 15
7 Maintenance, Service and Repair .............................................................................................. 16
7.1 Regular maintenance ......................................................................................................... 16
7.2 Preventive maintenance .................................................................................................... 16
7.3 Replace HP-Seal ................................................................................................................. 17
7.4 Replace cover and pressure plate ...................................................................................... 18
7.5 Replace shaft and pressure plate ....................................................................................... 19
7.6 Replace needle bearing and o-rings ................................................................................... 21
8 Faults and Troubleshooting ....................................................................................................... 23
8.1 Leakage of the Swivel Joint ................................................................................................ 24
8.2 Further troubleshooting .................................................................................................... 24
9 Recycling ................................................................................................................................... 24
Appendix A – Tec nical drawing and parts list (s ipped wit t e product)
