This FRIEDRICH vibrator motor has a special steel bearing cover instead of the usual rigid cast iron bearing cap. This special version is especially useful in sudden loads in chutes. For example it improved the processes found in foundries, quarries and other recycling plants. Otherwise, these motors meet the general specifications of the standard FRIEDRICH vibrator motors.
FRIEDRICH vibrator motors with steel bearing cover FD-Type.
Voltages from 115 V to 690 V at 50 Hz and 60 Hz available
Degree of Protection:
F (155 °C) according to DIN EN 60034-1
Use high flexible cable for heavy mechanical stress, for example: H07RN-F or A07RN-F according to DIN VDE 0282.
Permissible ambient temperature:
-20°C to +40 °C.
Special versions with cold steel to -65 °C also available on request.
Continuous operation (S1) and discontinuous operation at 100 % centrifugal force.
Hoods made from pressed sheet metal or stainless steel comprise the special shape. A silicone seal provides optimum protection against the ingress of dust and water.
Without limitation, motors can be mounted in any position.
Standard RAL 6011. Other colors available on request.
The type code is read as follows:
First block number = working moment in kgcm
(working moment = 2 x static moment)
This is followed by a hyphen and then the pole number.
Where: 4 = 1460 rpm 6 = 980 rpm (at 50 Hz mains frequency)
Behind the second dash, the size is specified.