STALK ROLL FOR A ROW UNIT OF AN AGRICULTURAL HARVESTER

A row unit (22) for a header of an agricultural harvester is provided that includes a frame (26) and two spaced apart stripping plates (36a,36b). The row unit (22) further includes a first stalk roll (38a) mounted to the frame (26) adjacent the first stripping plate (36a) and a second stalk roll (38...

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Bibliographische Detailangaben
1. Verfasser: Wenger, Bradley
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A row unit (22) for a header of an agricultural harvester is provided that includes a frame (26) and two spaced apart stripping plates (36a,36b). The row unit (22) further includes a first stalk roll (38a) mounted to the frame (26) adjacent the first stripping plate (36a) and a second stalk roll (38b) mounted to the frame (26) adjacent the second stripping plate (36b). The first stalk roll (38a) includes a primary helical flight (46a) having a front end that starts at a front edge (50a) of the first stalk roll (38a) and the second stalk roll (38b) includes a secondary helical flight (46b) having a front end that starts at a position axially spaced from a front edge (50b) of the second stalk roll (38b).