LiftEquip TW160, Operating Manual

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Operating manual Product Description
TW160 drive
TK Aufzugswerke
21
Version 08/2021
Drive motor
Flange-mounted type B9 and IMB5 three-phase motors are used.
The motor shaft-worm shaft connection is established in the type B9 versions using a
bolted rigid coupling and in the type IMB5 versions using a flexible coupling.
Emergency braking device NBS
An additional protection device that works as an emergency brake in the event of
overspeed upwards is
optional .
Traction sheave
The one-part traction sheaves are fastened overhung on the drive shaft by using a
cone (1:15) and a mounting plate including 3 screws (M16-8.8 microencapsulated with
locking washer).

Chapter 8.8
Actual-value sensor
The actual-value sensor is located before the handwinding wheel, mounted on the
motor shaft.

Chapter 4.7
Ambient conditions

In order to ensure the function of the product as intended, it is presupposed that
the mean temperature at the final usage site is kept b5°C and +40°C.

Air humidity must not exceed an annual average of 70% (no dewfall and no
freezing).
Safeguard measures complying with EN81-77
The additional safeguard measures complying with EN81-77 are available as options.