H1-DH15-B n eupex coupling pdf Helical speed reduction gearbox H1

Flender/Flender Gear Units/Helical speed reduction gearbox H1

... 6.2 Screwconnection classes, tightening torques and initial tensioning forces 8 ................... 6.2.1 Screwconnection classes 8 ............................................................ 6.2.2 Tightening torques and initial tensioning forces 8 .......................................... 7. Startup 8 ........................................................... 7.1 Procedure before startup 8 ............................................................ 7.1.1 Removal of preservative agent 8 ........................................................ 7.1.2 Filling with lubricant 8 ................................................................. 7.1.2.1 Oil quantities 8 ....................................................................... 7.2 Startup 8 ........................................................................... 7.2.1 Oil level 8 ............................................................................ 7.2.2 Gear unit with cooling coil or external oilsupply system 8 ................................... 7.2.3 Heating 8 ............................................................................ 7.2.4 Checking procedure 8 ................................................................. 7.3 Removal from service 8 ............................................................... 7.3.1 Interior preservation during longer disuse 8 ............................................... 7.3.1.1 Interior preservation with gear oil 8 ...................................................... 7.3.1.2 Interior preservation with preservative agent 9 ............................................ 7.3.1.3 Interiorpreservation procedure 9 ....................................................... 7.3.2 Exterior preservation 9 ................................................................ 7.3.2.1 Exteriorpreservation procedure 9 ....................................................... 7.4 Greaselubricated rolling bearing 9 ...................................................... 8.