DMR "Penetrator" Model 2415        

                    “Penetrator” Fertilizer Coulter 

DMR Technologies LLC presents the “Penetrator”  Dual Band No-Til Fertilizer Coulter for use in high speed fertilizer    application. One unit will replace two typical coulter openers.   Features include 15” 20” &30” application bands with NH3, Liquid or Dry injection tubes up to three product capability per coulter.  Single Bevel 24” coulter blades are a fixed angle of 3 degree for minimal soil movement and a rolling coulter blade scraper provides for excellent blade cleaning.   Individual units are hydraulically raised and lowered as well as active down pressure to 1,000lbs per unit. with over 20” of vertical travel.   3500 lb. bearing assemblies per side support the coulter hubs and replaceable coulter hub spindles.  Heavy duty construction provides 550 lbs. per unit weight for excellent soil penetration and retention.

 Options include three closer wheels: Spiked, 4.5" Rubber or 20 Point Crumbler.    The DMR “Penetrator” Dual Band opener can be mounted on fixed height and rock shaft style toolbars as well as 3-point and pull type.                    

             “Penetrator” Models 2415/ 2420/ 2430


3,500lb Rated Timken Main Coulter Bearings, no Import Knock-offs

Composite Pivot Bearings (No Grease Zerks)

Durable Ductile Componets Made In The Midwest

Single Bevel Coulter Blades 24"

High Speed Application Proven To 10 MPH

High Grade Rubber Rolling Outer Scraper

Spring Loaded Floating Carbide Scrapers

Precision Cut 7" X 7" Mount Brackets

Injection Tubes: NH3, Liquid and Granular


Weight: 550lbs.

Height: 26.7"

Width: 23.9" (5215)

           33.9" (5220)

           38.9" (5230)

Length: 56.68" 

Transport Clearence: 11.9"

Vertical Travel: 20.0"



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All DMR Sales are direct through Ag Associates.  Comtact me at 620-727-3995