Great Plains UD3300

Three Choices of Finishing Attachments

Each hydraulically-controlled rear attachment creates a uniform seedbed by breaking up clods and consolidating soil for uniform density. • The MaxLift™ cast roller aggressively firms and corrugates the soil to limit wind erosion and capture winter moisture. • The seedbed conditioner reel, with its 17-inch roller and 1-inch rods, leaves the ground smoother in low residue situations and permits seeding directly behind the unit. • Combine two-bar coil tines with the seedbed conditioner reel to evenly distribute residue, leaving the ground smooth for planting.

Parallel Gangs

The Ultra-Disk’s combination of parallel gangs with low-concavity SpeedBlades allows it to perform at higher speeds than a conventional disk. It sizes and buries residue as well as or better than a conventional double-offset or tandem disk, leaving a high-quality finish.

Low Concavity SpeedBlades™

Blades are designed to size and bury residue better than competitors’ notched blades, with a superior cutout up to 5" working depths.

Individual C-Shanks

The 24" blades are mounted on individual, heavy-duty C-shanks. These run at an 18° angle on the front gangs and a 14° angle on the back gangs, with 10" spacing for excellent residue flow with effective cutout.

Heavy-Duty Maintenance-Free Bearings

Cast hubs with “preset” tapered bearings handle sideloading more reliably than competitive ball bearings. These maintenance-free bearings have a six-lip seal on each side to lock in grease and prevent contamination, extending the life of bearings and reducing maintenance time and costs.