Lenze GSS - Manual (Page 31)

Mechanical installation
Mounting
General information about the assembly of drive systems
5
l
31 BA 12.0023−EN 7.0
5.4.2 General information about the assembly of drive systems
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The lubricant fill quantity of the gearboxes is matched to the mounting
position. The mounting position indicated on the nameplate must be observed
to avoid damage to the gearbox.
ƒ Take safety measures prior to any operation:
– Disconnect the machine from the mains, ensure standstill of the drive system and
avoid any machine movement.
– Check the proper state of the drive system. Never install and set up damaged drive
systems.
– Check the combination of drive function and machine functions. Check the
direction of rotation (see 5.3).
ƒ The mounting surfaces must be even, without torsion, and free from vibration.
ƒ Align the drive system on the mounting surfaces exactly with the machine shaft to
be driven.
– Ensure that the assembly is without torsion to avoid additional load.
– Compensate for minor misalignments by using suitable flexible couplings.
ƒ Support the reaction torque appropriately.
ƒ Fixings of accessories and attachments must be secured against loosening.
We recommend that screw connections are glued.
5.4.3 Assembly of transmission elements on solid shafts
ƒ Draw the transmission elements onto the output shaft only by using the centering
thread.
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Shocks and blows to the shafts damage the roller bearings.