Self-sharpening Disk With Flat Center

Excellent Cutting Edge

We are constantly developing new products, improving the productivity of its agricultural operation. 

We highlight particularly the disk “Labrador” with features that are absolutely unique, because of its higher digging quality. 

Reduces the number of past at half, doubling the fuel saving of man hours.

Less Fuel Consumption

Features: boron Steel. Hardness: 48-54 HRC, the content of boron (0,004%), Self-sharpening edged. Preserves the attack’s edges shape.

Warranty: We gives a lifetime warranty to any manufacturing defect on all its products. 

All our disks are manufactured under a strict quality control, ensuring a uniform hardness over its entire surface. 

During the useful-life of the traditional notched disk, while it loses diameter, lose also its attack edges, and their ability to work.

Keeps Its Shape

Disco autoafilable comparado con disco dentado con ala misma cantidad de hectáreas trabajadas y mismo tipo de suelo.

In traditional notched discs during their lifetime service, as they losses diameter, the attack edges are also worn out, thereby decreasing their working capacity.

On the other hand, with the diameter decrement, the self-shaping disk produces a sawtooth even more aggressive, maintaining and improving its features, giving it greater penetration and removal of soil with an excellent capacity of cutting weeds, thus achieving a longer useful-life.

Self-sharpening disk (Left.) compared to a notched disk with the same number of acres and type of soil.
Self-sharpening disk (Left.) compared to a notched disk with the same number of acres and type of soil.
New Self-sharpening disk, compared to an used one. The diameter decrease but conserve its shape.
New Self-sharpening disk, compared to an used one. The diameter decrease but conserve its shape.
DIMENSIONS
DIAMETER [Inch] THICKNESS [Inch] CAVITY [Inch] CENTER DEPR. DIMENSIONS [Inch]
22” .197 .236 2.165 5.984
24” .236 2.756 5.984
26” .236 .315 3.543 8.661
28” .236 .315 4.134 8.661
32” .315 4.803 8.661