John Deere X Series combines deliver high harvesting capacity and efficiency for the toughest fields and largest farms. Ask Koenig in Ohio and Indiana.
View All X Series Combines
John Deere S Series combines pair advanced automation with proven reliability for consistent grain quality. Compare S Series at Koenig in Ohio and Indiana.
View All S Series Combines
John Deere draper platforms offer smooth, consistent feeding for faster, more efficient combine harvesting. See platforms at Koenig in Ohio and Indiana.
View All Draper PlatformsHarvest is the payoff for the whole season, and the combine and header you run decide how much of the crop makes it into the tank. John Deere X Series and S Series combines are built around integrated technology, including the G5Plus CommandCenter display and StarFire receiver, so setup and settings carry from field to field.
Koenig Equipment sells and supports John Deere combines, draper platforms, corn heads and auger platforms across Ohio and Indiana. Our team can help you match combine capacity and header width to your acres, crops and harvest window.

Start with the combine size your acres and harvest window call for, then add the header for each crop you run. Corn heads handle corn, while draper and auger platforms cut soybeans and small grains.
| Family | Models | Best for | Highlights |
|---|---|---|---|
| X Series combines | X9 1000, X9 1100 | The highest harvest capacity on large operations | 630 to 690 max engine HP, 420 to 460 bushel power folding grain tank |
| S Series combines | S7 600, S7 700, S7 800, S7 900 | High-capacity harvesting in corn and soybeans | X9 cab, integrated G5Plus CommandCenter, StarFire receiver and JDLink modem |
| Draper platforms | HDR35 to HDR50, RDF30 to RDF45 | Small grains and soybeans, rolling ground | HDR rigid cutterbar or RDF HydraFlex cutterbar for cutting close to the ground |
| Corn heads | CR6 to CR18, CF8 to CF18 | Corn, from 6 to 18 rows | CR rigid or CF folding frames, RowMax chopping stalk rolls size residue |
| Auger platforms | FA20 to FA35 | Flex cutting in soybeans and small grains | Epicyclic knife drive, HydraFlex float system on select models |
Combines and headers are configured to order, so request a quote on any model page and our team will send current pricing, offers and John Deere Financial options.
A breakdown in the middle of harvest costs more than the repair. An agriculture off-season inspection gives our technicians time to check belts, chains, augers and threshing components while the combine is parked, and mobile maintenance brings a technician to your field when something cannot wait.
Our Optimization Specialists help you get the most from the combine technology you already own. Genuine John Deere parts are stocked at your Koenig store and available anytime on Koenig Marketplace. Schedule service or call your store to plan the work.

Browse used John Deere combines, combine platforms and corn heads for sale at Koenig, updated as units come in. To connect your combine to the rest of your operation, see John Deere Operations Center and JDLink.
How much does a new John Deere combine cost?
Price depends on the model, engine, grain handling options, technology package and the headers you add. Request a quote on any combine page and our team will build the price around your operation, with any current offers and financing options.
What is the biggest John Deere combine?
Of the combines we list, the X9 1100 is the largest, with 690 max engine horsepower, a 460 bushel power folding grain tank and a 5.3 bushel per second peak unload rate.
Should I buy an X Series or an S Series combine?
X Series combines are built for the highest capacity on large operations. S7 combines share the X9 cab and integrated G5Plus display and StarFire receiver in a lineup that runs from the S7 600 to the S7 900. Acres, crops and how many days you have to harvest usually decide it.
What is the difference between a draper and an auger platform?
Both cut soybeans and small grains. A draper platform moves cut crop to the center on belts, while an auger platform uses a cross auger. John Deere offers HDR rigid and RDF HydraFlex drapers and FA flex auger platforms.
Does Koenig service combines?
Yes. Our ag service technicians work on John Deere combines and headers, and an off-season inspection is the best time to catch wear before next harvest.
Quick Equipment Search
Equipment Filter