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4511 and 4530 Disc Chisel Discs

Narrowly Spaced to Get What the Others Leave Behind!

The Sunflower 4511 and 4530 Disc Chisel Discs are narrowly spaced to get what others leave behind.

Working widths from 11’ 3” to 23’ 9”

The Sunflower 4511 and 4530 Disc Chisel Discs are primary tillage tools built around the performance proven staggered, overlapping front and staggered rear disc gang design. This design, long used in the tandem disc harrows, is field-proven to uniformly cut the working width of the tool and leave the field surface smooth and ridge free. These medium depth tillage tools have working depths up to 12". Rigid Shear Bolt or Auto-Reset Shanks spaced at 15". The individually mounted front blades are triple compound angled. This patented design is the source of this tool's aggressive performance in sizing and burying the toughest residue. The chisel shanks are spaced 15" apart and will accommodate a variety of points. The front and rear gangs are hydraulically controlled from the tractor cab and operate independently on parallel linkage. Overall, this is the ultimate in deep tillage tool design.

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Specifications

Model	Working width ft (m)	Transport width ft (m)	Transport height ft (m)	Weight lbs (kg)	Power requirements
4511-9	11’-3” (3.4)	6’-8” (2)	13’-9” (4.2)	13,160 (5,969)	25 to 30 hp per shank
4511-11	13’-9” (4.2)	6’-8” (2)	17’-2” (5.2)	14,385 (6,525)	25 to 30 hp per shank
4511-13	16’-3” (5)	16’-9” (5.1)	8’-9” (2.7)	16,680 (7,566)	25 to 30 hp per shank
4511-15	18’-9” (5.7)	18’-8” (5.7)	10’-3” (3.1)	17,900 (8,119)	25 to 30 hp per shank
4530-19	23’-9” (7.2)	18’-1” (5.5)	11’-7” (3.5)	24,360 (11,049)	25 to 30 hp per shank