FLENDER SECUREX T 3950de, Руководство по сборке и эксплуатации

Страница: 13 / 32

Assembly and operating instructions 3950de 13
Edition 05/2022
4 Assembly
4
DANGER
Danger due to bursting of the torque limiter
The torque limiter may burst if not used as intended. There I danger to life due to flying
fragments.
• Use the torque limiter as intended
Note
Information about the assembly of the torque limiter
• Only use undamaged components for the assembly of the torque limiter.
• Follow the assembly sequence.
• Please ensure that there is sufficient space at the assembly location and that the
location is tidy and clean in order to be able to assemble and maintain the torque
limiter without any risk.
•
If a dimension drawing has been created for the torque limiter, please observe the
information it contains as a matter of priority.
4.1 Assembly
Procedure
1. Please ensure that the surfaces to be joined are in perfect condition. Is the case of
slight damage (e.g. burrs, scratches), rework these with a whetstone or very fine
emery paper, taking the surface quality into account.
2. Remove the set screw (2) so far out of the hub that no collision with the key or the
shaft is possible.
3. Clean the bore and the shaft end as well as the friction surfaces of the slip element (12).
4. Loosen the clamping nut (3) and unscrew it completely. Gradually remove all parts up
to and including the first friction lining (4, 6, 7, 8, 9, 10, 11).
5. Put the slip element (12) on the raceway (5).
6. Now reassemble all previously removed parts (4, 6, 7, 8, 9, 10, 11) in their original order.
Make sure that the spring washer are aligned correctly. Screw on the clamping nut (3)
only slightly until it is in contact.
7. Check the centric fit of alle components, especially of the outer friction lining, and
correct it if necessary.
8. Coat the bore of the hub (1) and the shaft with MoS2 assembly paste (e.g. Microgleit LP
405).