Some tips for screening wood chips:

 

If only the fines (needles, etc.) need to be separated, it is advisable to use a horizontal harp screen (S-type). For dry materials, a square mesh screen is recommended.

Wellharfensieb

 

For coarse fractions (eg separate G50 from G100), a simple square mesh screen is recommended.


Quadratmaschensieb

Usually Wood Chips are separated to 2 fractions (without chute and separating plate), but eg with the LS28 also 3 fractions are possible.

Pictures Xava Vibrating Screen LS12: 

 

Hackschnitz...
Hackschnitzel sieben LS12 Hackschnitzel sieben LS12
Hackschnitz...
Hackschnitzel sieben LS12 Hackschnitzel sieben LS12
Hackschnitz...
Hackschnitzel sieben LS12 Hackschnitzel sieben LS12
Hackschnitz...
Hackschnitzel sieben LS12 Hackschnitzel sieben LS12
Hackschnitz...
Hackschnitzel sieben LS12 Hackschnitzel sieben LS12

Video Xava Vibrating Screen LS12: 

Product details Xava Vibrating Screen LS12

Product details Xava Vibrating Screen LS28