The New Axial-Flow combines from International Harvester, these combines revolutionized harvesting on its debut in 1977 with an efficient threshing rotor placed on its Axis. This new style of threshing gives you better grain quality with less grain damage due to the fast, hard beating grain receives in a conventional combine. You also get exceptional separation with the Axial-Flow method. Gone are the days of straw walkers simply walking the crop out, with the rotor, you get thorough separation with the help of centrifugal force. You’ll find that the new Axial-Flow combines will get you more of what you grow.

How does an Axial Flow combine work? Your crop is fed through the feeder-house where the rotor impeller gathers the crop and starts it rearward in a spiral movement. At the first point, the rasp bars on the rotor ring rotate around and thrash the crop against the concave repeatedly. Then the crop continues in its rearward spiral to the separating grate where centrifugal force affects optimal separation. A bed of augers under the rotor carries the grain to a traditional cleaning system with 2 sieves, where air blasts through them, this air blast pushes the chaff fines out the back of the combine, where spreaders kick it out. The clean grain falls through the sieves into the bottom grain pan,n where an auger and elevator carry the grain to the grain tank. Now that you know how these combine. lets get into what you get in this big pack!

Included are:

1420:

20″ Diameter, 108″ length rotor

3,747 sq. in. cleaning area

125 bushel grain tank capacity

Bin Flaps

14′ Auger

D358 124hp / Turbocharged

18.4-26 tire size

2wd and Power Guide Wheel Assist

1440:

24″ Diameter, 108″ length rotor

4,750 sq. in. cleaning area

145 bushel grain tank capacity

Bin Flaps

Extension

Ext. Flaps

14′ Auger

16′ Auger

D436 135hp

23.1-26 tire size

2wd and Power Guide Wheel Assist

1460:

24″ Diameter, 108″ length rotor

4,750 sq. in. cleaning area

180 bushel grain tank capacity

Ext. Flaps

16′ Auger

DT436 180hp

23.1-26 tire size

30.5-32 tire size

2wd and Power Guide Wheel Assist

1480:

30″ Diameter, 108″ length rotor

6,420 sq. in. cleaning area

208 bushel grain tank capacity

Ext. Flaps

16′ Auger

20′ Auger

DT436 190hp / DT466 210hp

30.5-32 tire size

Options

2wd and Power Guide Wheel Assist

B.F. Goodrich, BKT, Goodyear, and Firestone tires

Beater / Chopper

Fan Belt Shields, Fan Air Inlet Shield

1977-1979, 1980-1984, 1985 Case International model dates

International Yield Monitor

Rotary Air Discharge Screen

Headers

810 Rigid Header, 13′ pickup, 15′, 20′, 24′, 30′

820 Flex Header, 13′ 15′ 20′ 22.5′

800-900 Corn Header, 4, 6, 8 row

This mod does feature Interactive Control.

Once again, I consider this combine close to me, a project that has stretched since November of 2022 and continues to hold true today. I don’t ever think I will ever be stepping away from this Axial Flow project, as I hope to continue expanding these combines as time goes on, but until then, the tried and true 14 series combines return again for another year. Thank you to all who have supported this project from the start to the next phase.