Optimal grain separation: The front narrow wire concave separates up to 90% of grain from crop material, ensuring efficient threshing and maximizing harvest yield
Designed for small grains: This open concave is the standard choice for small grains, providing aggressive threshing that enhances efficiency for crops like wheat and barley
Enhanced threshing action: Equipped with a threshing element, the narrow wire concave effectively processes crop material from the feed accelerator, promoting thorough separation
Reliable performance: Engineered for durability, the front narrow wire concave ensures consistent and reliable performance, minimizing downtime during critical harvesting periods
Easy integration: Designed to fit seamlessly with various John Deere STS combines, this concave provides an efficient solution tailored to meet the needs of small grain harvesting
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
9650 STS
9660 STS
9670 STS
9750 STS
9760 STS
9770 STS
9860 STS
9870 STS
9880 STS
S7 600
S7 700
S7 800
S7 850
S7 900
S650
S660
S660 PRECISION UPGRADES
S670
S670 PRECISION UPGRADES
S670H
S680
S680 PRECISION UPGRADES
S680H
S685
S685H
S690
S690 PRECISION UPGRADES
S690H
S760
S760 PRECISION UPGRADES
S770
S770 PRECISION UPGRADES
S780
S780 PRECISION UPGRADES
S785
S790
S790 PRECISION UPGRADES
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.
