What are the best single disc openers for NH3 application?
The time proven opener is the Bourgault Mid-Row Bander. It is available in three sizes with a closing wheel. The fixed angle opener has a vertical spring that allows the opener to penetrate better at high speeds. The Bourgault MRB can be seen at www.exactrix.com/bgo.htm. Craig Rife at 1 620 727 3995 is your supplier of Exactrix and Bourgault openers. A second choice is the Exactrix X-16 opener, which is designed for custom applicators. The X-16 opener has been successfully operated at 14 mph. The X-16 openers use hydraulic cylinders with accumulator ride control to apply downpressure. The opener swivels to reduce soil disturbance. The X-16 opener is designed for 100,000 acres at 60 feet with no major maintenance. The opener hubs operate in oil and are sealed with floating ring seals. Go to www.exactrix.com/X16.htm. Another great choice is the Deere 1890 or 1690 airseeders that are able to place NH3 and dry fertilizer at 10 mph in pre plant corn production and seeding small grains. Go t
