How do install vibration dampeners?

[Oli99959]

Hi guys,

I bought vibration dampeners in order to try to reduce the noise of my 3D printer.

According to videos made for other models of printers, there should be 2 hex screws on the axis of the motor. They need to be unscrewed in order to make the axis longer.

There is no screws on the axis of the motors of my A20T and I cannot find how to make the axis longer.

Does anyone know how to do it?

Cheers,
Oli.

[lion]

It is a pity that the rotor of a20t cannot be moved, so there is no part as you mentioned.