Loewen Manufacturing

Loewen is known for their top quality combine parts. We stock a large inventory of Loewen parts for your convenience. Many meet or exceed OEM specs for function and wear.

Sieves and Chaffers

New adjustable chaffers and sieves feature nylon adjustment arms and cushions in each wire hole to improve adjustments and reduce friction, wear and breakage.

Chaffers and sieves are available in:

  • Blunt Finger
  • Short Finger
  • Long Finger
  • Adjustable Air Foil (Petersen)
  • Rigid Air Foil
  • Round Hole
Each adjustable chaffer and sieve features easy to replace wires and louvers, eliminating the need to replace the entire unit.


Augers are made with Super-Edge Flighting and 3/16" or heavier gauge material for most models. Available in Standard or Hard Surfaced outer edge for longer wear.

Auger extensions, auger flighting and wood bearing blocks are also available.

Auger elbows

For all Case/IH rotaries (except 7010 & 8010). The heavy duty Loewen Auger Elbow is thicker, stronger and longer lasting! Features include:

  • Heavier 1" thick steel ring and 5/16" rivets for additional strength.
  • Solid welded seam.
  • Elbow material is two gauges heavier than OEM.
  • Hardware kit included.

Auger troughs

For John Deere and Case/IH combines. Loewen auger troughs are made with heavy duty 16 gauge material for longer wear.

Straw walkers

For John Deere, Gleaner and Massey combines. Lip type, heavy gauge steel Straw Walkers may be ordered complete with walker wood bearing blocks.

Grain pans

Heavy duty grain pans are available in standard or galvanized to prevent rusting. Choose from on piece solid construction or 2-3 piece component construction. Ripple pans are also available.

More parts

Loewen offer a wide variety of combine parts. Contact us for your specific needs.


  • (509) 525-7635 or Toll-Free 1-800-286-7635
  • Fax: (509) 525-8644
  • Email: paul@farmcoinc.com
  • 390 E Boeing Ave., Walla Walla WA 99362 (map)