FERTILIZER KNIFE OPTIONS
A full line of fertilizer knives designed with options in mind:
Welded or replaceable carbide tips.
Fits C-shank, Speed-Loc™, John Deere, Salford & Vaderstad Seed Hawk.
Non-freeze options.
Multiple fertilizer configurations for use with Granular N, Liquid N, NH3 and Liquid Phos.
Multi-Shoot Considerations
When using multi-shoot knives, mixing between seed and fertilizer may occur.
FITS C-SHANK
Fits: 47° and 50° C-Shank
Fertilizer Type: Cold Flow NH3
Overview: Only recommended for use on light duty units with light trips. Not recommended for rocky areas.
Your choice of any single shoot replaceable tips. Sold separately.
Fits: 47° C-Shank
Fertilizer Type: Granular
Overview: Designed to fit on the Bourgault Shank with 1-3/4” bolt hole centers with 47° shanks on air seeder units.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47° and 50° C-Shank
Fertilizer Type: Non-Freeze NH3
Overview: NH3 is delivered through an engineered nylon insert. This prevents the moist soil from freezing up and building up on the knife keeping it narrow to reduce the disturbance with minimal gassing off.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47° and 50° C-Shank
Fertilizer Type: N/A
Overview: 600-HLD-7500 is for regular use, 602-HLD-7500 is for heavy-duty use in tough conditions and high shank trip forces.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Cold Flow NH3
Overview: Designed for use with Granular and Cold Flow NH3 kits. Can be converted to a liquid system. 600-KNH-7520 is for regular use, 602-KNH-7520 is for heavy-duty use in tough conditions and high shank trip forces.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°,47° and 50° C-Shank
Fertilizer Type: Cold Flow NH3
Overview: Designed for use with Cold Flow NH3 kits. The second 1/2″ pipe is used for venting.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Hot Gas NH3, Liquid or Aqua NH3
Overview: For regular use. Uses replaceable tips, giving you the flexibility to choose the right tip for your conditions.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Hot Gas NH3, Liquid or Aqua NH3
Overview: For heavy-duty use. Uses replaceable tips, giving you the flexibility to choose the right tip for your conditions.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Granular
Overview: For heavy-duty use in tough conditions and high shank trip forces.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular
Overview: Heavy-duty version of the 600-KNH-7540 & 600-KNH-7640. They are used with a replaceable tip, giving you the flexibility to choose the right tip for your conditions. Designed for heavy duty use.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Granular + Cold Flow NH3
Overview: Designed for use with Granular and Cold Flow NH3 kits. Can be converted to a liquid system.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Granular
Overview: 600-KNH-7585 is for regular use, 602-KNH-7585 is for heavy-duty use in tough conditions and high shank trip forces.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Granular + Liquid or NH3
Overview: 600-KNH-7586 is for regular use, 602-KNH-7586 is for heavy-duty use in tough conditions and high shank trip forces.
Your choice of 3/4″ or 3″ tips. Sold separately.
Fits: 43°, 47°, and 50° C-Shank
Fertilizer Type: Granular + Cold Flow NH3
Overview: 600-KNH-7587 is for regular use, 602-KNH-7587 is for heavy-duty use in tough conditions and high shank trip forces.
Your choice of 3/4″ or 3″ tips. Sold separately.
FITS SPEED-LOC™
Fits: 200 Series Speed-Loc™
Fertilizer Type: Non-Freeze NH3
Overview: NH3 is delivered through an engineered nylon insert. This prevents the moist soil from freezing up and building up on the knife keeping it narrow to reduce the disturbance with minimal gassing off.
Welded carbide tip included.
Fits: 200 Series Speed-Loc™
Fertilizer Type: Cold Flow NH3
Overview: The shorter tube length on this knife makes it better for cultivators and chisel plows. The welded tip is better for rocky conditions.
Welded tip with or without carbide included.
Fits: 200 Series Speed-Loc™
Fertilizer Type: Cold Flow NH3
Overview: The longer tube makes this opener better for air seeders and air drills. The welded tip is better for rocky conditions.
Welded tip with or without carbide included.
Fits: 200 Series Speed-Loc™
Fertilizer Type: Hot Gas NH3
Overview: The shorter tube length makes this opener better for use on cultivators and chisel plows. The welded tip is better for rocky conditions.
Welded tip with or without carbide included.
Fits: 200 Series Speed-Loc™
Fertilizer Type: Granular + NH3
Overview: Designed for use with granular fertilizer and cold-flow NH3 kits (200-KNF-7551) or hot-gas kits (200-KNF-7553). Also available to fit 410 Series Speed-Loc™.
Welded carbide tip included.
Fits: 200 Series Speed-Loc™
Fertilizer Type: NH3 + Liquid Phosphorus
Overview: Designed for use with Aqua NH3 & Liquid Phos. Also available to fit 410 Series Speed-Loc™. The welded tip is better for rocky conditions.
Welded carbide tip included.
Fits: 200 Series Speed-Loc™
Fertilizer Type: Cold Flow NH3
Overview: The knife is only recommended on light duty units with light trips. Not recommended in rocky areas.
Your choice of any single shoot replaceable tips. Sold separately.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Non-Freeze NH3
Overview: NH3 is delivered through an engineered nylon insert. This prevents the moist soil from freezing up and building up on the knife keeping it narrow to reduce the disturbance with minimal gassing off.
Welded carbide tip included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Non-Freeze NH3
Overview: NH3 is delivered through an engineered nylon insert. This prevents the moist soil from freezing up and building up on the knife keeping it narrow to reduce the disturbance with minimal gassing off.
Your choice of 3/4″ or 3″ carbide tips. Sold separately.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Cold Flow NH3
Overview: This opener is designed for heavy-duty use. The welded tip is better for rocky conditions.
Welded 3/4″ tip with or without carbide included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Liquid N NH3 PSI
Overview: Designed for use with liquid fertilizer or NH3. This opener is designed for heavy-duty use.
Welded 3/4″ tip with or without carbide included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Hot Gas NH3
Overview: This opener is designed for heavy-duty use. The welded tip is better for rocky conditions.
Welded 3/4″ tip with or without carbide included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular
Overview: Works well in rocky conditions and fits 1-1/4″ (32 mm) tubes.
Welded 3/4″ carbide tip included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular + Cold Flow or Hot Gas NH3
Overview: Designed for use with granular fertilizer and cold-flow NH3 kits (410-KNF-7551) or hot-gas kits (410-KNF-7553). Also available to fit 200 Series Speed-Loc™.
Welded 3/4″ carbide tip included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: NH3 & Liquid Phos
Overview: Also available to fit 200 Series Speed-Loc™. The welded tip is better for rocky conditions.
Welded 3/4″ carbide tip included.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Cold Flow NH3 or NH3 PSI
Overview: Designed for use with NH3. 410-KNF-7524 has 1/2″ tubes, 410-KNF-7526 has 1/4″ tubes.
Your choice of 3/4″ or 3″ carbide tips. Sold separately.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular
Overview: Designed for use with granular fertilizer.
Your choice of 3/4″ or 3″ carbide tips. Sold separately.
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular + Cold Flow NH3
Overview: Designed for use with granular fertilizer and Cold Flow NH3 kits. Not recommended for seeding.
Your choice of 3/4″ or 3″ carbide tips. Sold separately.
FITS BOURGAULT, JOHN DEERE, SALFORD, SEED MASTER & VADERSTAD SEED HAWK
Fits: Bourgault 3330 & 3335
Fertilizer Type: N/A
Overview: This is the replacement seeding knife portion as supplied by the OEM for this drill. Carbide applied to the nose for longer wear. 333-KNG-1010 has extra hard surfacing on the sides.
Fits: John Deere 1870 Conserva Pak
Fertilizer Type: Granular, Liquid, NH3, Granular + Liquid, Granular + NH3
Overview: The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Your choice of several single-shoot replaceable tips. Sold separately.
Fits: John Deere 1870 Conserva Pak
Fertilizer Types: Granular, Liquid, NH3, Granular + Liquid, Granular + NH3
Overview: The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Your choice of several single-shoot replaceable tips. Sold separately.
Fits: Salford Independent Series
Fertilizer Type: Granular, Liquid, NH3, and Granular + NH3
Overview: The body and fertilizer tubes are narrow, with additional hard surfacing on critical wear areas to increase the holder’s life. Adjustment holes allow you to adjust the height of the opener.
Your choice of several fertilizer tips. Sold separately.
Fits: Salford Independent Series
Fertilizer Type: Non-Freeze NH3
Overview: Designed for use with cold-flow NH3 units. Delivery of NH3 through an engineered nylon insert prevents the moist soil from freezing and building upon the knife, keeping it narrow to reduce the disturbance with minimal gassing off.
Your choice of several fertilizer tips. Sold separately.
Fits: Seed Master
Fertilizer Type: Granular N, NH3, Liquid N, Granular + Liquid N and Granular N + NH3
Overview: These knives are narrow with additional hard surfacing on critical wear areas to increase the holder’s life.
Your choice of any 200 Series single shoot replaceable tip. Sold separately.
Fits: Väderstad Seed Hawk
Fertilizer Type: Granular + Liquid or Granular + NH3
Overview: The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Your choice of several single-shoot replaceable tips. Sold separately.
Fits: Väderstad Seed Hawk
Fertilizer Type: Granular, Liquid or NH3
Overview: The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Your choice of several single-shoot replaceable tips. Sold separately.
NEW Fits: Väderstad Seed Hawk
Fertilizer Type: Granular, Liquid, NH3, Granular + Liquid, Granular + NH3
Overview: Carbide insert on the nose to fracture the ground. Body and fertilizer tubes are narrow with additional hard-surfacing on critical wear areas.
*All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. For more information please view our Legal Notice.