2017 Orthman 8375 Cultivator

8375 Cultivator

The Orthman 8375 Row Crop Cultivator has proven itself to be the industrys most versatile row crop tillage tool. The 8375 is designed to utilize Orthmans wide selection of cultivation tools and attachments to ensure a custom field pass for even the toughest of field conditions.

Parallel Linkage

Unlike mounting systems that transfer draft force solely through U-bolts that can stretch, distort and break, Orthmans heavy-duty force-through-mount design and wedge locking system join steel to steel to stand up to the rigors of high residue cultivation.

Orthmans innovative parallel linkage design allows 8 inches of vertical travel, allowing you to maintain a consistent cut depth for dependable weed kill and precision fertilizer placement when side-dressing regardless of the field terrain.

Provides 9" of quick and consistent tooling depth control with choice of either the depth band coulter or large-tire gauge-wheel option.

The rugged 22" depth band coulter easily slices through surface and sub-surface residue to eliminate interference with the sweep while it simultaneously maintains precise depth control.

The 8375s big tire front option provides superior flotation with its 8" width and 20.5" diameter, all while it simultaneously maintains precise depth control of the row unit for superior weed cutting.

Reduce your maintenance workload with the 8375s heavy-duty sealed bearings that allow you to conquer the toughest cultivating conditions.

Precision Tooling Options

Pull soil away from the plant without disturbing the root zone with the optional barring-off discs; when not in use, the wrench-free pin adjustment lets you quickly rotate them out of the way.

Intermediate Tooling Options

Inter-row ripper shank provides maximum water penetration while fracturing compressed soils.

Dual half sweep option fine-tunes cut width ahead of rear sweep.

When equipped with the large-tire gauge-wheel, the crank-adjust center coulter is included as standard equipment, enabling the 8375 to cut through the heaviest residue.

The 8375s rear shank wedge lock provides quick height adjustment and includes shear bolt protection and can utilize multiple Orthman sweep styles, including the single piece sweep, western sweep and super sweep, with blade options to match your row spacing.

If you need to move more dirt for furrow building, the fully width adjustable Orthman ridging wings are available for all sweep options.

Fender Packages

Open Top Fenders

Closed Top Fenders

The 8375 cultivator can be mounted on any of Orthmans industry-leading rigid, folding or stacking toolbars, featuring wide, precision line-bored hinges for smooth folding and extra-engineered strength. The 8375 is available in sizes from 6 to 24 rows in 30" to 40" spacings.