Pre-Owned Categories
Pre-Owned Manufacturers
Pre-Owned Categories
Pre-Owned Manufacturers
The Great Plains Ultra-Chisel 5-Section handles the largest chisel plow jobs in the lineup. Spring-loaded shanks trip at 900 pounds and space at 9 or 12 inches to match your soil. Choose the 6539UC or 6545UC to till the full 6- to 8-inch soil profile in one pass.
Two models to choose from. Click any model below to see full specs.
| Model | 6539UC |
| Condition | New |
| Type | 5-Section Chisel Plow |
| Trip Force | 900 Lbs. (Spring-Loaded Shanks) |
| Shank Spacing Options | 9″ or 12″ |
| Engine HP Requirement | 350+ |
| Model | 6545UC |
| Condition | New |
| Type | 5-Section Chisel Plow |
| Trip Force | 900 Lbs. (Spring-Loaded Shanks) |
| Shank Spacing Options | 9″ or 12″ |
| Engine HP Requirement | 380+ |
| Condition | New |
30″ Underframe Clearance
The tall frame lets residue flow underneath without clogging or dragging.
Floating Hitch
The floating hitch lets the tractor and frame pivot independently for even tillage.
Single-Point Depth Control
Adjust tillage depth across the entire machine from one convenient point.
Rocking Bolster
A rocking bolster keeps center-frame tandems grounded on uneven terrain for excellent depth control.
Heavy-Duty Chisel Shanks
Spring-loaded shanks trip at 900 pounds for consistent depth in 9 or 12-inch spacing.
Choose Your Chisel Point
Pick straight, winged, or twisted points, or hard-faced sweeps, based on shank spacing.
Walking Tandems
Walking tandem axles hold mainframe height steady for uniform tillage depth.
5-Bar High-Residue Spike
Five rows of 14-inch staggered teeth break up clods in heavy residue.
3-Bar Heavy Coil Tine
Adjustable spring tines improve trash flow and help fill ruts.
3-Bar Heavy Coil Tine & Manual Reel
Spring tines fill ruts while the rear reel firms and levels the seedbed.
3-Bar Coil Tine & Hydraulic Reel
Adjust rear reel down pressure from the cab for on-the-go leveling.
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