| |
Canola (U.S. Winter) |
Corn (Dry) a, b |
| Feeder House Drum Position |
Down |
Up |
| Feeder House Conveyor Chain |
26 Tooth |
26 Tooth |
| Feed Accelerator Speed c |
High |
Low d |
| Feed Accelerator Wear Strips |
Serrated |
Serrated e |
| Threshing Speed (rpm) |
350-650 |
250-400 |
| Concave Clearance |
10-30 f |
25-35 |
| Concave Type |
Small Wire |
Round Bar |
| Separator Grate Covers |
Use as required g |
None |
| Fan Speed (rpm) |
500-700 |
900-1150 |
| Chaffer Settings |
10-14 mm (3/8-5/16 in.) |
15-20 mm (19/32-25/32 in.) h |
| Sieve Settings |
2-4 mm (3/32-3/16 in.) |
10-13 mm (3/8-1/2 in.) i |
| |
Corn (Wet) a, b |
Corn Cob Mix |
| Feeder House Drum Position |
Up |
Up |
| Feeder House Conveyor Chain |
26 Tooth |
26 Tooth |
| Feed Accelerator Speed c |
Low |
Low |
| Feed Accelerator Wear Strips |
Serrated e |
Serrated |
| Threshing Speed (rpm) |
300-400 |
450-650 |
| Concave Clearance |
25-35 |
15-20 |
| Concave Type |
Round Bar |
Round Bar |
| Separator Grate Covers |
None |
None |
| Fan Speed (rpm) |
900-1150 |
700-1150 |
| aChopper set to slow speed with knifebank out. |
| bFor improved grain quality, it is recommended that separator grate spacers be installed, see Separator Grate Spacers in Separator Section. It is okay to leave spacers installed if harvesting in soybeans. |
| cFor improved straw quality in dry crops and grain quality, use low speed. |
| dFor improved grain quality, use slow down kit to 320 rpm. |
| eFor further improved grain quality, use smooth wear strips. This configuration is not recommended for small grains and rice. |
| fDo not operate above maximum concave clearance recommendation. |
| gIn 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. |
| hDeep tooth chaffer 14-16 mm (9/16-5/8 in.) |
| iDeep tooth sieve 8-10 mm (5/16-3/8 in.) |