6631 Three-Section Vertical Tillage

The Cutting Edge in Performance

The Sunflower 6631 3-Section Vertical Tillage tool features Saber Blades™, which are exclusive to Sunflower, to keep cutting heavy residue long after competitor’s blades have dulled beyond effectiveness.

Working widths from 20’ 2” to 37’ 5”

The next generation Sunflower 6631 Vertical Tillage Tool uses Saber Blades™, which are exclusive to Sunflower. Saber Blades pair a fluted design with a low concavity that creates a soil lifting action that can’t be duplicated by a conventional spherical disc blade. Each blade has twenty-five full depth flutes and features an innovative saw tooth design that maintains its cutting edge, allowing it to cut through tough crop residue throughout the life of the blade. Sunflower Saber Blades keep cutting heavy residue long after the competitor’s blades have dulled beyond effectiveness.

Unlike many competitors’ vertical tillage tools, Sunflower vertical tillage tool attachments are included in the Sunflower 3-Year Limited Warranty.

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Specifications

Model	Working width ft (m)	Transport width ft (m)	Transport height ft (m)	Weight lbs (kg)	Power requirements
6631-21	20’ 2” (6.1)	13’ 5” (4.1)	10’ 10” (3.3)	14,405 (6,534)	9 to 11 hp/ft
6631-24	22’ 7” (6.9)	13’ 5” (4.1)	12’ 2” (3.7)	15,683 (7,114)	9 to 11 hp/ft
6631-27	26’ 3” (8.0)	13’ 5” (4.1)	13’ 10” (4.2)	17,633 (7,998)	9 to 11 hp/ft
6631-29	28’ 8” (8.7)	13’ 5” (4.1)	15’ 0” (4.6)	18,705 (8,485)	9 to 11 hp/ft
6631-31	30’ 0” (9.1)	17’ 5” (5.3)	13’ 10” (4.2)	19,885 (9,020)	9 to 11 hp/ft
6631-33	32’ 6” (9.9)	17’ 5” (5.3)	15’ 0” (4.6)	20,957 (9,506)	9 to 11 hp/ft
6631-36	34’ 9” (10.6)	17’ 5” (5.3)	16’ 1” (4.9)	21,986 (9,973)	9 to 11 hp/ft
6631-35	32’ 7” (9.9)	15’ 4” (5.54)	13’ 7” (4.1)	24,749 (11,226)	9 to 11 hp/ft
6631-40	37’ 5” (11.4)	17’ 8” (5.54)	13’ 7” (4.1)	28,824 (13,075)	9 to 11 hp/ft