Vibration dampers

The suitability of the elastic vibration dampers supplied by Fincoil LU-VE Oy has been ensured.

Proceed as follows:

  1. Check the load weight and ensure that the correct dampers for this load are available.
    Note: Check the weight distribution on the damping rubber.
  2. Check that the ground and the basement of the unit are horizontal.
    The vibration dampers are meant for vertical compression load.
  3. When damping a group of units, place both the driving unit and the operated unit on a rigid basement.
  4. Check the ambient conditions at site:
    • Temperature 35 °C … +65 °C
    • Organic solvents are injurious
    • Oils might damage the rubber parts of the damper
  5. When connecting, for example, tubes to the unit, always use flexible connections.
    This guarantees smooth vibration damping and prevents the transmission of vibration to the tubes and vibration stress on the tubing.
  6. After installation, check the correct deflection of the dampers.
    Table 1. Allowed deflection of the vibration damper
    Vibration damper

    Deflection [mm]

    		 xx percentage from mm
    34 LV 10/ 7.5...8 75...80 % from 10 mm
    34 LV 16/ 12...12.8 75...80 % from 16 mm
  7. Ensure that there is margin around the unit.
  8. Ask the manufacturer for further instructions when necessary.
Figure: Vibration damper dimensions
Damper type ID number Vibration damper dimension
A L W H D Ød Z X
mm mm mm mm mm mm mm
34LV10 1-layer damper 34LV10/120 9460137767 76 105 50 45 M10 12 54 0.5
34LV10/200 9460007111 92 124 64 45 M10 12 66 40
34LV10/300 9460137768 108 143 74 46 M12 14 75 45
34LV10/600 9460006271 144 185 94 46 M12 14 98 64
34LV16 2-layer damper 34LV16/400 9460007071 170 215 160 72 M12 14 110 120
34LV16/700 9460137769 170 215 160 72 M12 14 110 120
34LV16/1000 9460137770 220 275 210 76 M16 18 140 160