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10,000 Series Magnum Fertilizer Coulter

10,000 Series Magnum Fertilizer Coulter

Regular price $3,215.00
Regular price $4,015.00 Sale price $3,215.00
Sale Sold out

The 10,000 Magnum Opener is a versatile fertilizer coulter for fall, pre-plant, and side-dress application of dry, liquid, and anhydrous fertilizers. Operating at speeds of up to 12 mph with minimal disturbance, the Magnum saves time and input costs.



  • Offers tube kit options for applying anhydrous, liquid, or dry fertilizer at high application speeds
  • Ideal for fall, pre-plant, or side-dress application
  • Mounting bracket available for optional residue manager to create a combo unit that clears strips with minimal soil disturbance
  • Single-disc design cuts through residue with minimal soil disturbance
  • Opener has a 22.6" blade set at a 4º angle
  • Walking tandem wheel option firms soil as it rolls through the field behind the SharkTooth® wheel and Magnum coulter
  • Closing wheels utilize three down pressure settings
  • Spring-loaded knife with carbide insert extends wear and life between replacements
  • Quick-to-replace beaver tails on the cast knife utilize MaxLife Carbide Edge™ weld to extend life between replacements

We will contact you after you order to determine the mounting bracket and fertilizer placement kits.


Knife Tube Kit options for fertilizer placement information

2987-040 NH3 3/8" Single Tube Kit

2987-041 NH3 with Liquid 3/8" Dual Tube Kit (not pictured)

2987-042 NH3 with Vapor 3/8" & 3/4" Dual Tube Kit

2987-043 NH3 with Liquid & Vapor 3/8" Dual & 3/4" Single Tube Kit

2987-044 Vapor only 3/4" Tube Kit (not pictured)

2987-046 Liquid 1/2" Single Tube Kit (not pictured)

2987-047 Liquid 1/2" Dual Tube Kit (not pictured)

*2987-050 Dry 1 1/2" Tube Kit


*Dry Tube can be combined with NH3 tubes depending on the combination of fertilizer.

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