A-AXE28957-HW Concave, Front/Middle/Rear (Round Bar); Half-Width
A-AXE28957-HW Concave, Front/Middle/Rear (Round Bar); Half-Width
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One New Aftermarket Replacement Round Bar Concave (Half-Width) Fits John Deere (Fits JD) STS and S-Series Combines
This half-width round bar concave fits in the front, middle, or rear concave position on Fits John Deere (Fits JD) STS and S-Series combines. The round bar design provides a more open threshing surface, making it well suited for corn and soybeans. Six half-width concaves are required to fill a full rotor -- they are lighter and easier to swap out compared to full-width units, simplifying crop changes and in-season maintenance. For front-position use, a front lip kit (part A-STSFL) must be ordered separately. Each half-width concave requires its own latch assembly. If installing on a 50 Series STS combine, latch kit A-AH210894 is required.
Specifications
- Concave Type: Round Bar
- Width: Half-Width (6 required per rotor)
- Position: Front, Middle, or Rear
- Crop Application: Corn and soybeans
Compatible Models
Fits John Deere STS Series: 9650STS, 9660STS, 9750STS, 9760STS, 9770STS, 9860STS, 9870STS, 9880STS, 9880iSTS
Fits John Deere S-Series: S650, S660, S670, S680, S685, S690
Note: Installing on 50 Series STS combines (9650STS, 9750STS) requires latch kit A-AH210894.
Replaces Part Number(s):
AXE28957, AH206456
New aftermarket replacement part - not remanufactured, not used.



