8350 Rowcrop Cultivator
The 8350 Rowcrop Cultivator delivers precise placement and unprecedented control of the tillage tools every time out. Orthman re-engineered the entire row unit around providing precision cultivation and sweep control. With reduced structural weight, the 12 row unit can be easily lifted without the need for lift assist wheels. The all new 8350 offers the same structural integrity that Orthman is known for, with the strength to handle your roughest jobs.
- New detent controlled crank adjustments include depth indicators for both gauge wheel and center coulter providing quick, precise and consistent depth adjustment.
- Tall Section features enhanced strength with 50 lbs. less weight than its predecessor 8300.
- New shank design accepts a regular sweep, three piece sweep or the aggressive western three piece sweep.
- New 20" fluted center coulter includes a detent controlled adjustment for precise incremental settings. Our exclusive boomerang coulter yoke provides maximum residue clearance.
- Wrap-around parallel linkage now includes a new saddle mounting bracket to eliminate row unit twisting.
- A 20.5 x 8 x 10 gauge wheel (the industry's largest) provides unprecedented row unit flotation.
- New wrenchless, pin adjusted, self-storing barring off discs.
Orthman offers a line of “True” 180° Flat Fold Toolbars to capture the efficiency of broad working widths while maintaining the safety of narrow transport.

The 8350 Row Unit is engineered from ground zero to provide unprecedented control of the sweep. You can quickly dial each row unit into the weed root “kill zone” for maximum results.
Add our multi-adjustment, self-storing Ridging Wing Attachment. When not in use, simply rotate them up and out of the way.
Select from our standard Fertilizer Shank option or specify our adapter kit that enables you to mount directly behind the sweep.
Sweep Options with single, two and three piece configurations. Specially designed high carbon steel Shank Sweeps eliminate the worry of premature wear.
Orthman provides the industry’s widest selection of Pull soil away from the plant without disturbing the root zone with our pin adjusted Barring Off Discs. When not in use, the pin adjustment allows you to quickly self-store.
Select from the new Formed Front Coulter which design features a wider, angled depth band for improved strength, flotation and mud shedding capability or a 20.5 x 8 x 10 gauge wheel (industry’s largest).
Rugged 16 ga. sheet metal Cultivator Shields provide protection to young tender plants.
Our heavy-duty Nurse Tank Hitch can be quickly adapted to your cultivator.
