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6.5.1
Attaching the torque arm
The torque arm must be fitted stressfree on the machine side
Fig. 19: Fitting the torque arm
•
The gear unit is fitted direct on the machine journal and secured against torsion with the torque arm.
6.6
Description of installation work
•
Remove the corrosionpreventive agent on the shafts using a suitable cleaning agent.
The cleaner must not be allowed to come into contact with the shaftsealing rings.
Ensure adequate ventilation. Do not smoke.
Danger of explosion!
•
Fit and secure input drive elements (e.g. coupling parts) on shafts.
If they are to be heated before fitting, refer to the dimensioned drawings in the coupling documentation
for the correct joining temperatures.
Unless specified otherwise, the components may be heated inductively, with a burner, or in a furnace.
Take precautions to avoid burns from hot parts!
Wear suitable protective gloves!
Protect shaftsealing rings from damage and heating to over + 100 °C (use
heatprotective screens to protect against radiant heat).
BA 5814 en 09/2014
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