Disc Blades and Scrapers:
Kuhn Krause 8210 Rock-Flex Disc Harrow models feature C-arm type bearing hangers to "flex" over stones and protect components from damage in rocky fields. Dual scrapers are position at Rock-Flex arm locations for maximum residue deflection.
Aggressive 20 degree front gang angle and 19 degree rear gang angle to optimize soil mixing and leveling for consistent performance. Rear gangs feature tapered blades to eliminate ridging. Bolt-on extension spool and furrow filler blade are standard.
Residue Razor® disc blades are engineered to provide long wear life and sharpness - up to 5 times sharper than conventional blades
Single Point Depth Control
Adjust working depth across the entire disc from a single location with just one convenient crank at the front of the disc. Fine tune depth using the indicator decal - five turns changes the operating depth by one inch. Return to the same depth after each pass or change depth in the field in a matter of seconds.
Heavy-Duty Walking Beams
Standard on all 8210 Disc Harrows, heavy-duty walking beams allow for consistent working depth on rough ground and more stable road transport. Walking beams have slip-in spindles and heavy-duty hubs.
Quad-Fold™ —The Ultimate in Transportability
The Kuhn Krause Quad-FoldTM design features a rigid center section with a folding inner and outer wing. The outer wing hydraulically locks to the inner wing in field use to create a 3-section disc with even weight distribution. Quad-FoldTM models include the 36- and 44-foot 8210 Disc Harrow.