Vibrators "Sila" - Force adjustment

Agitated force adjustment

Vibrating motors agitated force adjustment is done in the following order:

1. Unscrew screws pos. 13 – 8 pieces
2. Dismantle two fenders pos. 2
3. Unscrew bolts pos. 12 – 2 pieces
4. To provide required agitated force, outer eccentric pos. 3 is rotated around the static inner eccentric pos. 4. The two eccentric pairs are placed in the same position. The table below shows eccentric mutual arrangement and corresponding agitated force:
   1.7 kN - 6 kN for Sila 21 and Sila 22.
   2.5 kN - 8 kN for Sila 31 and Sila 32.
5. Screw bolts pos. 12 – 2 pieces
6. Mount the two fenders pos.2. Mounting the two fenders is mandatory!
7. Tighten screws position 13 – 8 pieces

figure	3D	angle	Sila 21/22	Sila 31/32
		0 °	6 kN (~ 600 kg force* )	8 kN (~ 800 kg force)
		59 °	5 kN (~ 500 kg force)	7 kN (~ 700 kg force)
		87 °	4 kN (~ 400 kg force)	6 kN (~ 600 kg force)
		109 °	3.5 kN (~ 350 kg force)	5 kN (~ 500 kg force)
		129 °	3 kN (~ 300 kg force)	4 kN (~ 400 kg force)
		150 °	1.7 kN (~ 170 kg force)	2.5 kN (~ 250 kg force)

* Note: 1 kN force is equivalent to 102 kg weight