Festo EXCM-10, Инструкции по ремонту

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27 / 52 Festo 7EXCMc_en
When using the old coupling, the thread locking agent must be cleaned off
the threaded pin and the coupling piece.
If a new coupling is installed, step 9 can be skipped.
9. Clean the threaded pin and coupling piece (

Chapter 6 on page 48 ) to
remove thread locking agent.
10. Push the coupling piece onto the motor shaft until it reaches the stop.
11. Wet the threaded pin with locking agent.
12. Insert the threaded pin into the coupling piece and tighten to a tightening
torque of 0.5 Nm ±20 %.
13. Carefully insert the motor into the opening from below.
14. Wet the mounting screws of the motor with locking agent.
15. Screw in the mounting screws and tighten to a tightening torque of
1 Nm ±10 %.
16. Insert the ring gear into the coupling piece on the motor shaft.
17. Align the drive pinion in the motor pulley housing so that the connecting lug
of the ring gear is flush with the recess in the drive pinion.
Pulling the toothed belt on the corresponding side of the motor pulley hous-
ing is the easiest way to align the drive pinion with the ring gear.
18. Fit the motor pulley housing from above so that the dowel pins are aligned
with the fitting holes.
19. Apply locking agent to the socket head screws of the motor pulley housing.
20. Screw in the socket head screws and tighten them with a tightening torque
of 1.5 Nm ±20 %.
If the toothed belt does not have to be replaced, you can skip the next sections and continue with
Chapter 4.1.4.5 on page 32 .