Great Plains 6539UC

30" UNDERFRAME CLEARANCE
High frame height improves residue flow under the frame.

CHOOSE YOUR CHISEL POINT
Choices include 2" straight points, 7" winged points, 3" or 4" twisted points, or 12" or 16" hard-faced sweeps. Availability is based on shank spacing.

FLOATING HITCH
The floating hitch allows the tractor and the machine's frame to pivot independently. All implement wheels remain on the ground to control depth, ensuring uniform and even tillage.

HEAVY-DUTY CHISEL SHANKS
The Ultra-Chisel’s spring-loaded shanks have 900 lbs. of trip force for consistent tillage depth. Available in 9" or 12" shank spacing.

ROCKING BOLSTER
A center-compensating rocking bolster keeps all four sets of center-frame walking tandems firmly on the ground in uneven terrain to provide excellent depth control. Standard on 6330UC up to 6545UC and optional on all smaller sizes.

SINGLE-POINT DEPTH CONTROL
Adjust the depth across the entire width of the machine in one convenient place.

WALKING TANDEMS
Walking tandem axles keep the mainframe height consistent so an accurate, uniform tillage depth is maintained. Plus, cutting-edge materials and state-of-the-art seals make the pivots maintenance free.

OPTIONAL 3-BAR COIL TINE & HYDRAULIC REEL ATTACHMENT
This option enhances the finishing capabilities of the Ultra-Chisel. For added convenience, pressure on the hydraulic rolling basket can be changed on-the-go from inside the cab of the tractor.

OPTIONAL 5-BAR HIGH-RESIDUE SPIKE
Five rows of 14" staggered teeth break up clods and level high-residue field conditions.

OPTIONAL 3-BAR HEAVY COIL TINE & MANUAL REEL ATTACHMENT
Adjustable, heavy-duty spring tines provide enhanced trash flow and the ability to fill ruts, while the rear reel firms and levels the seedbed.

OPTIONAL 3-BAR HEAVY COIL TINE ATTACHMENT
Adjustable, heavy-duty spring tines provide enhanced trash flow and the ability to fill ruts.