Fertilizer Knives to fit C-Shank
050-KNH-0820
Fits: 47° and 50° C-Shank
Fertilizer Type: NH3
Overview: This fertilizer knife is only recommended on light duty units with light trips. It is designed for use with cold-flow NH3 kits. It can be converted to pressurized NH3 or liquid system.
Tip Options: Your choice of any of the single shoot replaceable tips allowing you to choose the right tip for your conditions. Tips sold separately.
599-KNH-7540
Fits: 47° C-Shank
Fertilizer Type: Granular
Overview: This fertilizer knife is designed for use with granular fertilizer. It is designed to fit on the Bourgault Shank better than the 600 series knives.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-ASY-7523
Fits: 47° and 50° C-Shank.
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Non-Freeze NH3
Overview: This non-freeze fertilizer knife is designed for use with cold-flow NH3 units. NH3 is delivered through a nylon insert, insulating the knife from the NH3. This prevents moist soil from freezing up and building up on the knife, keeping it narrow to reduce disturbance with minimal gassing off.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-HLD-7500 / 602-HLD-7500
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: N/A
Overview: This knife uses replaceable tips, giving you the flexibility to choose the right tip for your conditions. 600-HLD-7500 is for regular use, and 602-HLD-7500 is for heavy duty use.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-KNH-7520 / 602-KNH-7520
Fits: 47° and 50° C-Shank.
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Cold-flow NH3
Overview: This fertilizer knife is designed for use with cold-flow NH3 kits. Can be converted to a pressurized NH3 or Liquid system. 600-KNH-7520 is for regular use, and 602-KNH-7520 is for heavy duty use.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-KNH-7522
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Cold-Flow NH3
Overview: This fertilizer knife is designed for use with Cold Flow NH3 Kits. The second 1/2” pipe is used for venting. The replaceable tip gives you the flexibility to choose the right tip for your conditions.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600 / 602-KNH-7530 / 7531
Fits: 45°, 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Hot Gas NH3, Liquid or Aqua NH3
Overview: These fertilizer knives are designed for use with the replaceable tip, giving you the flexibility to choose the right tip for your conditions. 600-KNH-7530/7531 are for regular use. 602-KNH-7530/7531 are for heavy duty use.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-KNH-7540 / 7640
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular
Overview: These Granular fertilizer knives use a replaceable tip, giving you the flexibility to choose the right tip for your conditions.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-KNH-7552
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular + Cold-flow NH3
Overview: This fertilizer knife is designed for use with Granular and Cold Flow NH3 kits. The replaceable tip gives you the flexibility to choose the right tip for your conditions. Can be converted to a Liquid system.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
600-KNH-7554
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular + Cold-flow NH3
Overview: This fertilizer knife is designed for use with Granular and Cold Flow NH3 kits. The second half inch NH3 pipe is used for venting. The replaceable tip gives you the flexibility to choose the right tip for your conditions.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
602-KNH-7540
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular
Overview: These fertilizer knives are the 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.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
602-KNH-7585
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular
Overview: This granular fertilizer knife is used with a replaceable tip, giving you the flexibility to choose the right tip for your conditions.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
602-KNH-7586
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular + Liquid or NH3
Overview: This liquid fertilizer knife is used with a replaceable tip, giving you the flexibility to choose the right tip for your conditions.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
602-KNH-7587
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular + Cold Flow NH3
Overview: This NH3 fertilizer knife is used with a replaceable tip, giving you the flexibility to choose the right tip for your conditions.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
602-KNH-7640
Fits: 47° and 50° C-Shank
Can be used on a 43° shank with the addition of a 7° wedge.
Fertilizer Type: Granular
Overview: These fertilizer knives are the 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.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
Fertilizer Knives to fit Speed-Loc™
200-ASY-7523
Fits: 200 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This new non-freeze fertilizer knife is designed for use with cold-flow NH3 units. 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.
Tip Options: Welded carbide tip makes this opener better in rocky conditions.
200-KNF-7520/7521
Fits: 200 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with cold-flow NH3 kits.
Tip Options: Available with carbide tip (200-KNF-7521) or without (200-KNF-7520). The carbide provides extra wear life and better penetration.
200-KNF-7524/7525
Fits: 200 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with cold-flow NH3 kits. The longer tube makes this opener better for air seeders and air drills.
Tip Options: Available with carbide tip (200-KNF-7525) or without (200-KNF-7524). The carbide provides extra wear life and better penetration.
200-KNF-7530/7531
Fits: 200 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with hot-gas NH3 kits. Shorter tube lengths makes this opener better for use on cultivators and chisel plows.
Tip Options: Available with carbide tip (200-KNF-7531) or without (200-KNF-7530). The carbide provides extra wear life and better penetration.
200-KNF-7551/7553
Fits: 200 Series Speed-Loc™
Fertilizer Type: Granular & NH3
Overview: This fertilizer knife is 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™.
Tip Options: Comes with welded carbide tip. The carbide provides extra wear life and better penetration, while making this opener better in rocky conditions.
200-KNF-7560
Fits: 200 Series Speed-Loc™
Fertilizer Type: Aqua NH3 & Liquid Phosphorus
Overview: This fertilizer knife is designed for use with Aqua NH3 & Liquid Phosphorus. Also available to fit 410 Series Speed-Loc™.
Tip Options: Comes with welded carbide tip. The carbide provides extra wear life and better penetration, while making this opener better in rocky conditions.
200-KNH-4020
Fits: 200 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with cold-flow NH3 kits. It is only recommended on light duty units with light trips. Not recommended in rocky areas.
Tip Options: Your choice of any of the single shoot replaceable tips allowing you to choose the right tip for your conditions. Tips sold separately.
410-ASY-0823
Fits: 410 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This new non-freeze fertilizer knife is designed for use with cold-flow NH3 units. 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.
Tip Options: Welded carbide tip makes this opener better in rocky conditions.
410-ASY-7523
Fits: 410 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This new non-freeze fertilizer knife is designed for use with cold-flow NH3 units. 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.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip.
410-HLD-7500
Fits: 410 Series Speed-Loc™
Fertilizer Type: N/A
Overview: This fertilizer knife is designed for used in conjunction with the 300 Series Seed Boot System.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
410-KNF-0824/0825
Fits: 410 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with cold-flow NH3 kits. This opener is designed for heavy-duty use.
Tip Options: Available with carbide tip (200-KNF-0825) or without (200-KNF-0824). The carbide provides extra wear life and better penetration.
410-KNF-0826
Fits: 410 Series Speed-Loc™
Fertilizer Type: Liquid or NH3
Overview: This fertilizer knife is designed for use with Liquid fertilizer or NH3. This opener is designed for heavy-duty use.
Tip Options: Comes with welded carbide tip, providing extra wear life and better penetration.
410-KNF-0830/0831
Fits: 410 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with hot-gas NH3 kits. This opener is designed for heavy-duty use.
Tip Options: Available with carbide tip (410-KNF-0831) or without (410-KNF-0830). The carbide provides extra wear life and better penetration.
410-KNF-7540
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular
Overview: This single shoot opener works well in rocky conditions and fits 1-1/4″ (32 mm) tubes.
Tip Options: 3/4″ (19 mm) weld-on tip with nose carbide for long-lasting wear life and excellent penetration.
410-KNF-7551/7553
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular & NH3
Overview: This fertilizer knife is 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™.
Tip Options: Comes with welded carbide tip. The carbide provides extra wear life and better penetration, while making this opener better in rocky conditions.
410-KNF-7560
Fits: 410 Series Speed-Loc™
Fertilizer Type: Aqua NH3 & Liquid Phosphorus
Overview: This fertilizer knife is designed for use with Aqua NH3 & Liquid Phosphorus. Also available to fit 200 Series Speed-Loc™.
Tip Options: Comes with welded carbide tip. The carbide provides extra wear life and better penetration, while making this opener better in rocky conditions.
410-KNH-7524/7526
Fits: 410 Series Speed-Loc™
Fertilizer Type: NH3
Overview: This fertilizer knife is designed for use with NH3. 410-KNF-7524 has 1/2″ tubes, 410-KNF-7526 has 1/4″ tubes.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
410-KNH-7540
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular
Overview: This fertilizer knife is designed for use with granular fertilizer.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
410-KNH-7551
Fits: 410 Series Speed-Loc™
Fertilizer Type: Granular & NH3
Overview: This fertilizer knife is designed for use with granular fertilizer and NH3. Also available with welded tip. Not recommended for seeding.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
Fertilizer Knives to fit Brand Specific Equipment
650-HLD-1000/1001
Fits: JD 1870 Conserva Pak*
Fertilizer Type: Granular, Liquid, NH3, Granular + Liquid, Granular + NH3
Overview: This fertilizer knife is designed to fit the John Deere 1870 Conserva Pak. The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Tip Options: Your choice of any of the single shoot replaceable tips allowing you to choose the right tip for your conditions. Tips sold separately.
670-HLD-1000
Fits: Salford**
Fertilizer Type: Granular, Liquid, NH3, and straight tillage use.
Non-Freeze Fertilizer Knife now available for use with cold-flow NH3 units. READ MORE
Overview: This fertilizer knife is designed to fit the Salford Independent Series. The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Tip Options: Your choice of three 3/4″ fertilizer tips available in cast chrome, with carbide, with extra long carbide or a 3″ carbide tip. Tips sold separately.
686-HLD-1010
Fits: Vaderstad Seed Hawk***
Fertilizer Type: Granular + Liquid, Granular + NH3
Overview: This fertilizer knife is designed to fit the Seed Hawk Inc.* The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Tip Options: Your choice of any of the single shoot replaceable tips allowing you to choose the right tip for your conditions. Tips sold separately.
686-HLD-1020
Fits: Vaderstad Seed Hawk***
Fertilizer Type: Granular, Liquid or NH3
Overview: This fertilizer knife is designed to fit the Seed Hawk Inc.* The body and fertilizer tubes are narrow with additional hard surfacing on critical wear areas to increase the life of the holder.
Tip Options: Your choice of any of the single shoot replaceable tips allowing you to choose the right tip for your conditions. Tips sold separately.
*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. John Deere and 1870 Conserva Pak and any other use and/or mentions of their name and/or product designations are the property and registered trademarks of Deere & Company.
**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. Salford and any other use and/or mentions of their name and/or product designations are the property and registered trademarks of Salford Group Inc.
***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. Seed Hawk Inc. and Väderstad and any other use and/or mentions of their name and/or product designations are the property and registered trademarks of Seed Hawk Inc. / Väderstad Holding.