047-ASY-1000

This bolt-on knife fits 47° and 50° shanks. The bottom hole is slotted to fit 1-3/4 - 2-1/4 inch (45-57 mm) bolt hole spacing. The front of shank seed delivery provides excellent seed placement and greatly reduces the risk of plugging in wet conditions.

When installing the 047-ASY-1000 on a Bourgault machine with MRB's, you should consider using the rear delivery 047-KNH-1000 on the shanks immediately behing the MRB's. This knife also provides maximum flexibility as it can be used with any of the category 1 replaceable tips. That means you can go from a narrow 3/4 inch tip right up to a 4 inch spread tip.