Recommended Header Sizes
| Grass (Low Yield) | Grass (High Yield) | Cereals <50bu/ac | Cereals > 50bu/ac | Rice | |
| JD 6620 | 16' | 14' | 20' | 16' | 16' |
| JD 7720 | 18' | 16' | 22' | 18' | 18' |
| JD8820 | 20' | 16' | 28' | 24' | 20' |
| JD 9500/9510 | 20' | 16' | 24' | 20' | 20' |
| JD 9600/9610/9650 | 24' | 20' | 32' | 28' | 24' |
| JD CTS | 24' | 20' | 28' | 24' | 24' |
| JD 9650/60 STS | 28' | 22' | 32' | 28' | 24' |
| JD 9750 STS | 28' | 24' | 32' | 28' | 24' |
| JD 9760/9860 STS | 28' | 24' | 32' | 32' | 28' |
| IH 1460/1660 | 16' | 14' | 20' | 16' | 16' |
| IH 1480/1666 | 18' | 16' | 22' | 18' | 18' |
| IH 1680/2166 | 20' | 16' | 24' | 22' | 20' |
| IH 1688/2188 | 20' | 16' | 24' | 20' | 20' |
| IH 2388/2588 | 28' | 22' | 32' | 28' | 24' |
| CNH 8010 | 28' | 24' | 32' | 32' | 32' |
| CNH 7010 | 28' | 24' | 32' | 28' | 28' |
| Lexion 460/560 | 28' | 22' | 32' | 28' | 24' |
| Lexion 470/570 | 28' | 24' | 32' | 28' | 24' |
| Lexion 480/580 | 28' | 24' | 32' | 32' | 28' |
| Lexion 590 | 28' | 24' | 32' | 32' | 28' |
| NH CR960/9000 | 28' | 24' | 32' | 32' | 32' |
| Gleaner R72/R75 | 28' | 24' | 32' | 32' | 28' |