2026 Great Plains LC40-1240 

2026 Great Plains LC40-1240

40' Lister Cultivator

The Lister Cultivator from Great Plains is built with a focus on innovation, functionality, and toughness.

The LC40 Lister Cultivators are designed to provide precise, reliable performance in building, maintaining, and cultivating bedded ground. LC40 models combine a stack-fold toolbar with versatile parallel linkage row units. The parallel linkage and depth band coulters allow for precise depth gauging on individual rows. The machine can be configured as a lister or turned into a row-crop cultivator with rear sweeps. Row spacing is available in 30", 36", 38", or 40" options. Additional benefits include thicker mainframe walls for long-term durability, laser-cut depth gauges for precise row unit depth gauging, wider depth-gauging coulter mountings for added strength and stability, and triple-bar center frame support for greater reliability.

Features May Include:

Depth-Gauging Coulter
Lister Cultivators utilize an open yoke gauge wheel design that places bracing where strength is needed but out of the way for trash flow. A steel depth gauge and positive lock ensure the set depth remains consistent.

Row Unit Choices

• Lister Cultivators from Great Plains are offered in 12- or 16-row configurations. Choices include short or long lister bodies, or short or long cultivator bodies with sweeps and optional barring-off discs. Depth coulters or depth tires are available on either configuration, and side shields can be added.

3-Point Hitch

• The 3-point lift frame extends the length of the center section, creating a fully trussed mainframe. Available in category 3N, 3, 4N, and 4 hitch configurations.

Five Widths of Cultivator Sweeps

• The cultivator row unit can be equipped with sweeps in 15", 17", 21", 23", or 25" widths to match your row-crop planting width. Ridging wings bury weeds by throwing soil into crop rows. This is an excellent choice for organic farmers looking for non-chemical weed control.

Gauge-Wheel Adjustment Handle

• Enables desired working depth of bedder to be adjusted easily.

Heavier Center Frame

• Center 7" x 7" frame with ½" wall provides more strength than most competitive listers.

Hub Assembly

• Heavy-duty 6-bolt cast hubs with large-diameter spindles and bearings.

Safety Lights

• LED lights for safety and long bulb life.

Stack-Fold Toolbar

• The stack-fold toolbar is ideal for quick folding and transportation, with thicker mainframe walls for long-term durability.

Wing Frames Lock Rigid

• Lock the wing frames to create a rigid frame that effectively distributes weight across the entire machine.

Optional Barring-Off Discs

• Pulls excess soil away from growing crops without disturbing plant roots.

Optional Cultivator Shield

• Protects smaller crops from the dirt being thrown by the cultivator sweeps.