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Our Seed Drills

Advancing Agriculture Through Innovation

Aitchison has claimed many ‘firsts’ thanks to the no-tillage technologies which have significantly helped farmers become more effective and efficient in the quest for healthy and productive soil.

The now famous Aitchison inverted T-boot opener has evolved from its original design in the early years of the company’s inception by founder Peter Aitchison in combination with Massey University. It is still regarded as a benchmark for seeding results in just about any seeding environment.

Today, our seed slot opener has evolved to dramatically reduce damage to soil structures and help reduce carbon emissions. This modern technology is used on the Grassfarmer® and Seedmatic® seed drills, as well as the smaller seed drills for orchards and vineyards.

Inverted T-Slot

The shoe pushes aside all surface trash and prunes the roots of the existing sward when rejuvenating grassland. The chamber allows light and moisture to penetrate but retains the warmth. Because the seed is surrounded by a fine tilth, root establishment is rapid.

V-Slot

Disc models ideal for extreme stone or rocky situations, or difficult matting type swards such as Kikuyu grass where a single concave disc will better penetrate surface material.

Sponge Pad

The unique Aitchison® sponge seed distribution system featured on the Grassfarmer® and Seedmatic® is gentle and accurate, and the infinitely variable gearbox handles most seed volumes and sizes effortlessly.