nord 6052902/0213, Руководство с инструкциями по установке

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3 Transport, storage, assembly
B 1050 en-3921 53
The quantity of oil in the coupling can be obtained from the manufacturer's documentation. An oil tray
is installed as standard for gear units on a motor swing base or base frame which are combined with a
turbo coupling.
Optionally, turbo couplings can be equipped with a fusible plug and a separate mechanical switch.
Legend
1: Fusible plug
2: Mechanical switch
Figure 25: Fusible plug with separate mechanical switch
The triggering temperature of the fusible plug is usually 120 °C. This ensures that the system is shut
down before the temperature for the fusible plug is reached.
The alignment of the mechanical switch must be checked with the aid of the manufacturer’s
documentation prior to commissioning. The switch must be connected to evaluation electronics.
Position the half-coupling according to the order-specific drawing. If no details regarding the position
are stated, align the coupling flush with the end of the motor shaft.
3.16.3 Dog coupling
For the correct alignment, refer to the manufacturer’s manual. Dog couplings require lubrication to
ensure wear-free function. Lubricate the dog coupling according to the manufacturer’s manual prior to
commissioning.
3.17 Installing the output coupling
Always verify the coupling specifications if the operating conditions (power, speed, changes to the
drive or the driven machine) change.
Install a separately supplied output coupling and align it. Follow the enclosed manufacturer’s
documentation.
Check the alignment of the coupling prior to commissioning.