The sleek new lines give it away. This is a brand-new chopper. Designed from the ground up with new automation capabilities, like Ground Speed Automation. New kernel processing (KP) performance with a larger 12-inch (30.5-cm) option. And a new cab that comes with more comfort, more space, and more integrated technology than any other SPFH we've ever built.
Self-Propelled Forage Harvesters
Meet the New F8 and F9 Self-Propelled Harvesters
More kernel crushing surfaces. More automation technology. More space with a larger, more comfortable cab. Compared to previous models, the all-new F8 and F9 SPFHs are more versatile, more powerful, and more efficient than ever.
Integrated Precision Technology
Every John Deere chopper now comes with integrated precision tech that includes a G5 Display, StarFire™ 7500 Receiver, and JDLink™ Modem, which opens doors to advanced guidance and automation tools. Technologies like Ground Speed Automation, automatically adjusts the machine's speed and RPM based on engine load in varying crop and field conditions.
New IDS 2.0 System
Increase your nutrient value with integrated crop dosing. Advanced pumps in our new IDS System provide a broader range of dosing options, along with an automatic and user-friendly cleaning mechanism. Compared to previous systems, the high-volume option offers a 14% wider dosing range, while the low-volume system boasts an impressive 92% wider range. Additionally, added insulation keeps inoculants cool, even on the hottest days.
Central Tire Inflation System
Improving soil traction and gaining better compaction in the field is now easier than ever with the new Central Tire Inflation System. Using a 2-cylinder 750 cc air compressor located in the front axle, you can change front tire pressure in less than five minutes — right from your cab. Perfect for fast conversion from field to road and back — and more comfortable.
Increased Steering Angle
To give you more maneuverability, we increased the steering angle on most machines to 38% maximum. A new kingpin design features a wheel angle sensor, an updated protection cover, and improved greasing, with two independent grease points.
Active Fill Control
Active Fill Control uses a camera with 3D capability to automatically detect the crop transport truck or trailer and fill it evenly and without spillage. As the camera detects a truck, it automatically begins tracking with the spout. Then it controls the rotation and cap position of the spout until the truck is filled. Select from 4 fill strategies to suit your work style or crop removal vehicle, reduce operator fatigue and increase the efficiency of your forage production.
HarvestLab™ 3000
HarvestLab 3000 measures moisture and nutrient values on the go, allowing you to make reliable in-field adjustments — on the fly.
Plan for Crushing Success
Choose from two kernel processors (KPs) that are now designed with slide-in installation for fast changing. The John Deere Ultimate250 KP features 11% (standard body) and 14% (wide body) larger roll surfaces, which are also better coated for superior performance and durability.1 And the improved XStream305 KP takes performance to the next level, offering a 52% larger processing surface for standard bodies and a 56% larger surface for wide body.1 That's top-tier processing efficiency to help you crush nutrient values and deliver optimized crop processing scores.
1Compared to previous models.
F9 Self-Propelled Forage Harvesters
| MODELS | ENGINE | DISPLACEMENT | RATED POWER | CHANNEL WIDTH | FUEL TANK CAPACITY |
|---|---|---|---|---|---|
|
JD18X |
18.0 L (1098 in³) |
515 kW (700 PS) (690 hp) |
Wide |
1500 L (396 gal) |
|
|
JD18X |
18.0 L (1098 in³) |
562 kW (764 PS) (757 hp) |
Wide |
1500 L (396 gal) |
|
|
JD18X |
18.0 L (1098 in³) |
603 kW (820 PS) (809 hp) |
Wide |
1500 L (396 gal) |
F8 Self-Propelled Forage Harvesters
| MODELS | ENGINE | DISPLACEMENT | RATED POWER | CHANNEL WIDTH | FUEL TANK CAPACITY |
|---|---|---|---|---|---|
|
JD14 |
13.55 L (827 in³) |
313 kW (425 PS) (420 hp) |
Standard |
Standard - 1100L (290 gal), Option - 1450L (383 gal) |
|
|
JD14 |
13.55 L (827 in³) |
372 kW (505 PS) (498 hp) |
Standard |
Standard - 1100L (290 gal), Option - 1450L (383 gal) |
|
|
JD14 |
13.55 L (827 in³) |
475 kW (645 PS) (636 hp) |
Standard |
Standard - 1100L (290 gal), Option - 1450L (383 gal) |
John Deere Operations Center™
Monitor machine performance and location. Plan work. Analyze crop results. Operations Center makes all that possible anywhere, anytime.
John Deere Parts and Upgrades
Maybe it's a Precision Upgrade to your current machine. Or a new part to prep for a new season. Whatever you're looking for, you'll likely find it in SPFH Aftermarket Parts. It's your go-to resource to keep your John Deere chopper mean and green from this season to the next.