Attributes:
Turbine precleaner assembly
Airflow Range: 9.9-14.2 m3/min (350-500 CFM)
Mounting Diameter: 128.4 mm (5.06 in)
Outside Diameter: 270.1 mm (10.63 in)

How it works:
Step 1: Air and debris pass through a prescreen on the underside, entering the unit through recessed vanes underneath the particle accelerator blades.
Step 2: The curved particle accelerator blades force air and debris into the sidewall.
Step 3: Strakes (angled fins) along the interior surface move heavier-than-air debris towards the ejection slot, where it is expelled back into the atmosphere.
Step 4: Clean air continues to spin upward until it is redirected and forced down into the engine air inlet pipe.

COMPATIBLE MODELS FOR PART NUMBER 343-5645
TRACK-TYPE TRACTOR:D5R2 D6N
WHEEL-TYPE SKIDDER:525D 535D 545D 555D
WHEELED EXCAVATOR:M315D M316D M318D M318D MH M320D2 M322D M322D MH M322D2 M322D2 MH M324D2 MH
WHEEL-TYPE LOADER:924H 924HZ 924K 926M 928HZ 930H 930K 930M 938K 938M
EXCAVATOR:320D2 320D2 GC 320D2 L 320E 320E L 320E LN 323D2 323D2 L 323E L 323E LN 323E SA 323F 323F L
MOTOR GRADER:120M 120K 120K 2 120M 2 12K 12M 140K 140K 2 160K
TRACK-TYPE LOADER:963 963K
FOREST PRODUCTS:2570D 2670D 538 563D 573D