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™ Constant-Tongue-Height Hitch

• With its simple trouble-free mechanism, this hitch protects tongues from damage, keeps wagon tongue level when applicator is in raised or lowered position and is designed for easy viewing of wagon hitch when backing up to nurse tanks.

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.