Change Log In version 1.0.0.1:
- Fixed a collision issue with the 20-foot header: there are no longer any invisible collision zones extending several feet to the sides.
- Adjusted the working width parameters for AI and GPS on the 30-foot header: when AI and GPS are active, there is no longer an unharvested strip of crops left between passes.
- Fixed an issue where headers would spontaneously roll forward off the transport trailer; the center of gravity has been adjusted.

Description
Case IH Flex Series headers are equipped with the innovative Terraflex® suspension system, which provides an extended range of adjustments. Thanks to their all-welded frame, high-performance cutterbar drive, and smooth crop feed system, these headers are versatile and durable; they are designed to work in tandem with high-performance Axial-Flow® combines .

Features:
- Includes all size options for the Case IH Terraflex® 3020 model: 20, 25, 30, and 35 feet.
- Hinged side panels.
- Divider tips that dynamically adapt to the field’s terrain.
- Configurations: model year (2011–2020 / 2021–2026) and mass dividers.

Case IH 3020 TerraFlex 20FT
- Category: Grain harvesters
- Price: $55,008
- Working width: 20 feet
- Working speed: 6 mph

Case IH 3020 TerraFlex 25FT
- Category: Grain harvesters
- Price: $59,750
- Working width: 25 feet
- Working speed: 6 mph

Case IH 3020 TerraFlex 30FT
- Category: Grain harvesters
- Price: $76,658
- Working width: 30 feet
- Working speed: 6 mph

Case IH 3020 TerraFlex 35FT
- Category: Grain harvesters
- Price: $86,259
- Working width: 35 feet
- Working speed: 6 mph

Credits
Jolly Farms Modding