Vibration motors Frederick series FW They are used in the stone processing industry and do not require maintenance. These motors are equipped with a special winding to increase power and performance when starting and stopping. The vibrators are connected using a flexible cable for high mechanical loads, for example, H07RN-F or A07RN-F according to DIN VDE 0282.
Vibrators have roller bearings with high load capacity and long service life, lubricated with a special lubricant. The lubricant is designed for the entire service life. The standard sizes are indicated as follows: the number of the first block=operating torque in kg * cm (operating torque=2 x static torque), followed by a hyphen, and then the pole number. Where: 4=1460 rpm, 6=980 rpm (main frequency 50 Hz), the size is indicated behind the second line.
Technical characteristics of Friedrich FW series vibration motors
