ThyssenKrupp TW160 Operating Manual page 84

Operating manual
TW160 drive
Handwinding wheel hub with feather key and disc screw-connected on the shaft
end
1. Remove the locking washer on the handwinding wheel by removing the
2. Pull the handwinding wheel off the motor shaft.
3. Remove the feather key for fixation of the handwinding wheel.
Handwinding wheel hub pinned on the shaft end with adapter sleeve
1. Remove the bolt mounting of the handwinding wheel to the hub.
2. Pull the handwinding wheel off the hub.
3. Support the motor shaft; drive out the spring-type straight pin with a drift
Handwinding wheel hub with axial adapter sleeve (Motorlift motors)
1. Remove the screw in the middle of the handwinding wheel.
2. Pull the handwinding wheel and hub off together.
Encoder
1. Use an Allen key (2 mm) to loosen the two studs on the collar of the encoder
2. Unscrew the slotted pan head tapping screw at the bracket of the encoder
3. Remove the cable ties holding back the cables.
4. Pull the encoder off the end of the motor shaft.
5. Check that the technical data of the new encoder match.
8.11.2 Installation
Encoder
1. Fit the encoder mount of the removed encoder onto the new encoder.
2. Push the new encoder onto the clean shaft end of the motor until it makes
 The mounting collar must point towards the shaft end.
3. Screw on the encoder mount at the motor.
4. Secure the encoder inner ring by tightening the stud on the motor shaft.
thyssenkrupp Aufzugswerke
middle flat countersunk nib bolt M8 x 20.
punch; pull off the hub
inner ring (do not remove).
mount.
contact with the shaft collar.
84
Servicing and Maintenance
Version 03/2019