The world’s best pasture
demands the world’s best technology.

From our origins designing and building swamp ploughs for breaking in land, to supporting efficient pasture and crop management practices of modern day farming, Duncan machinery has always taken the lead. Our world-best drilling technology is helping farmers produce some of the world’s highest yielding pasture for all stock grazing applications – delivering improved milk output, greater returns from beef and sheep, and improved crop yields. We understand farming conditions, so all Duncan products can be relied upon to deliver reduced downtime, lower maintenance costs and longer machine life, whatever the demands placed on them. Choose Duncan to increase your yield and returns.

Which Duncan Drill is right for you?


“We’ve got a lot of Duncan gear and admire the robustness and reliability of their products” Johnny Bell, Shag Valley Station

“It’s made by Kiwi’s for Kiwis - it’s the Kiwi brand that meets all expectations!” Simon Pharazyn, Kaikoura

“The drill is simple to set up and operate yet it is adaptable to different conditions and doesn’t seem to falter at any stage - fairly typical Duncan durability and dependability!” Grant Kinsman, Temuka, NZ

News & Events


Combined Force

Duncan Ag are now part of Giltrap Engineering with a combined history of 155 years in creating world class agricultural machinery.


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