 20" and 24" Spring-loaded Swivel Coulters
- 16° taper blade self-sharpens for longer useable life
- Rugged 1-3/4" diameter shafts
- 3/4" x 3" steel arms on 20" model(1" x 2-1/2" on 24" model)
- Heavy-duty 3" diameter springs (7/16" wire)
- 24" coulter is designed for operation in extra-heavy residue
14" Reversible Spring Double Disk Sealers
- Reversed position leaves more residue on the surface
- Extra spring down pressure to reduce sealer bouncing
- Durable H-frame allows numerous mounting positions and blade angles
- Strong 1/2" x 2-1/2" steel arms retain position in rugged field conditions
- Features tapered roller bearings, heat treated bushings and grease zerks for longer life
- The most durable and versatile 14" sealer available
- For use with standard 1" x 2" shank or older 1-1/4" coil shank
- Standard position (cupped) offers aggressive sealing
 18" Reversible Spring Double Disk Sealers
- Heavy-duty version of the 14" sealer – all parts are built stronger to handle the larger blades
- 18" blades available in either notched or dull models
- Heavy 1" diameter hardened bushing pivot
- Optional models for 1" x 2" shank or HCS
Shank Mounts and 1" x 2" Shanks for Side-mounting Ammonia Knives
- Shanks are constructed from a durable spring-steel alloy for longer life than competitive models
- Optional spring mounting has “spring-within-a-spring” that stays in the ground better in hard soil conditions with 850 lbs. of trip force
- C-S and Spring C-S mounts include a provision for a 20" coulter for difficult mounting locations
 HCS™ (High Clearance Shank) Assembly
- Designed for extremely tough soil conditions such as those with rocks and hidden debris.
- Heavier springs for increased holding force of 1,150 lbs. for more consistent nutrient placement
- Durable heat-treated 1-1/4" x 2" edge-bent style shank with 1" pivot pin
- Increased trip clearance of 7-1/2" to clear buried obstructions while shearing fewer knife bolts
- Primary-tillage style tripping geometry with force relieving design for added protection of assembly and toolbar
- Shank features bolt holes for accurate and consistent sealer positioning
- Mount supports itself on toolbar for easier installation with single bolt, nut and washer – no U-bolts
 Row Marker
- For use on DMI 3250 and 4300 toolbars (optional)
- For Strip-till or other precise fertilizer applications
 DMI wagon-mate
- Has largest extending and swinging drawbar hook-up pattern in the industry
DMI Safety-Swing Quic-Coupler Stand*
 Regulator is mounted stationary and Quic-Coupler is mounted on a 180° swinging arm for constant alignment with the anhydrous nurse wagon
*NH3 regulators, control systems, Quic-Couplers and plumbing are supplied by DMI Fertilizer distributors. |
