OMHXE22997

Soybeans / Sunflowers (Oil) and (Confection) / Wheat

NOTE: The following settings for various crops are for average conditions. Varying crop and field conditions may require slightly different settings.

Soybeans ¹
Sunflowers (Oil)
Feeder House Drum Position
Down
Down
Feeder House Conveyor Chain
26 Tooth
26 Tooth
Feed Accelerator Speed
High ²
Low ²
Feed Accelerator Wear Strips
Serrated
Serrated
Threshing Speed (rpm)
450—650
300—400 ³
Concave Clearance
15—25
30—40
Concave Type
Round Bar/Large Wire
Round Bar/Large Wire
Separator Grate Covers
None
Use as required ⁴
Fan Speed (rpm)
800—950
650—850
Chaffer Settings
14—18 mm (9/16—11/16 in.) ⁵
13—15 mm (1/2—19/32 in.)
Sieve Settings
6—9 mm (1/4—11/32 in.) ⁶
7—9 mm (9/32—3/8 in.)

Sunflowers (Confection)
Wheat
Feeder House Drum Position
Down
Down
Feeder House Conveyor Chain
26 Tooth
26 Tooth ⁷
Feed Accelerator Speed ²
Low
High
Feed Accelerator Wear Strips
Serrated
Serrated
Threshing Speed (rpm)
300—400 ³
750—950
Concave Clearance
30—40
5—20
Concave Type
Round Bar/Large Wire
Small Wire
Separator Grate Covers
Use as required ⁴
Use as required ⁴
Fan Speed (rpm)
650—850
750—850
Chaffer Settings
13—15 mm (1/2—19/32 in.)
16—18 mm (5/8—11/16 in.)
Sieve Settings
7—9 mm (9/32—3/8 in.)
5—7 mm (3/16—9/32 in.)

¹ If harvesting corn and soybeans, it is not necessary to remove separator grate spacers. Remove spacers for all other crops.
² For improved straw quality in dry crops and grain quality, use low speed.
³ Do not operate below minimum speed recommendation.
⁴ In shoe overloading conditions in dry crops, with small wire concaves, initially install two rows on right side and three rows on left side. Large wire concaves, initially install three rows on right side and two rows on left side. Adjust number and pattern as required by condition.
⁵ Deep tooth chaffer 10—12 mm (3/8—1/2 in.)
⁶ Deep tooth sieve 4—6 mm (5/32—1/4 in.)
⁷ 32 tooth is recommended for high yielding, high volume poor feeding straw crops.

OUO6075,00004F2-19-20100107