KInshofer
6 21.01.2022
Content
1. Important notes ............................................................................................................ 7
Safety instructions .................................................................................................................................... 7
Statutory safety and accident prevention ................................................................................................. 7
Transport, unloading and unpacking........................................................................................................ 8
Inspection upon delivery........................................................................................................................... 8
Service link ............................................................................................................................................... 8
2. Product information ..................................................................................................... 9
Product overview...................................................................................................................................... 9
Proper intended use ............................................................................................................................... 10
Foreseeable misuse ............................................................................................................................... 10
Limitations .............................................................................................................................................. 10
Safety sticker .......................................................................................................................................... 11
2.5.1 Safety sticker for indicator pin: green for „locked“. ................................................................. 12
3. Installation and Initial operation ............................................................................... 12
Installation requirements on the crane ................................................................................................... 12
3.1.1 Installation of the upper part of the quick coupler onto the rotator.................................................. 13
3.1.2 Installation of the lower part of the quick coupler onto the attachment........................................... 15
3.1.3 Hydraulic diagram with valve block................................................................................................. 17
3.1.4 Mounting holes at valve block ......................................................................................................... 18
3.1.5 Connections at rotator..................................................................................................................... 18
3.1.6 Pressure and oil flow....................................................................................................................... 18
3.1.7 Functional test................................................................................................................................. 18
Operation................................................................................................................................................ 19
3.2.1 Exchanging attachments................................................................................................................. 19
3.2.2 Non-rotating load hook with mechanical lower part KM 506 03 HD ............................................... 21
Troubleshooting...................................................................................................................................... 22
4. Shut down and removal............................................................................................. 22
5. Cleaning and care ...................................................................................................... 23
6. Maintenance and service........................................................................................... 24
Maintenance ........................................................................................................................................... 24
Maintenance check list ........................................................................................................................... 25
Daily inspection ...................................................................................................................................... 26
Check after 50 operating hours .............................................................................................................. 26
6.4.1 Tightening torques for bolted connections ...................................................................................... 29
6.4.2 Check locking sleeves for wear visually.......................................................................................... 26
Annual check .......................................................................................................................................... 26
6.5.1 Check locking sleeves for wear by measuring their protrusion and by checking the safety latch for
tightness ........................................................................................................................................................ 26
6.5.2 Replace locking sleeve ................................................................................................................... 27
Replacement of the hydraulic components every 6 years ..................................................................... 32
Commissioning after being shut down for one month or more .............................................................. 32
Oil and grease ........................................................................................................................................ 32
Repairs and welding............................................................................................................................... 32
Disposal .............................................................................................................................................. 32
7. Claims, warranty, and liability................................................................................... 33
Complaint ............................................................................................................................................... 33
Warranty and liability .............................................................................................................................. 33
8. Certificate of Inspection ............................................................................................ 34
9. EC-Declaration of conformity.................................................................................... 35
