Simplicity Australia head office and factory is based in Dalby in SE Queensland, about 200kms west of Brisbane. This is the home of the most comprehensive and innovative range of Air Seeders in Australia with a reputation for quality that has attracted solid national and international markets.

Simplicity Australia employs around 80 staff and is preparing to further extend its manufacturing capabilities with the construction of a major new complex. Plans to invest in a purpose-built manufacturing plant reflect the company’s confidence in the Dalby region. Today, Simplicity Australia is a major production company producing an extensive range of Air Seeders and cultivators. The popularity of the products is reflected in strong sales growth – a trend that is likely to continue as the company works to expand its market share and increase manufacturing output.



When you need greater capacity but don’t want to weigh down your planter as a result, the Simplicity Castoring Quad Seeder is the answer. With sizes ranging from just 3000 litre right up to 9000 litre, larger volume doesn’t mean large headlands. Simplicity offer two pull options to suit castoring seeders, either an adjustable A-frame or a more economical stiff bar and chains option. Having provision for a host of options such as load/unload augers, variable rate, small seeds boxes and many more. Also with option of two or three bins in almost all models, combined with either four or six way metering units, castoring quads can be factory configured to suit your requirements.

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Trailed Rear Simplicity Air Seeders are available in a one bin (1500 litre TR1) model, two bin (3000 – 7000 litre TR2) models and three bin (4500 – 7000 litre TR3) models. Perfect for small to mid size operations where capacity gives way to manoeuvrability. All the reliability and benefits of Simplicity’s trade mark ground drive metering system, packing into a more compact single axle seeder. The TR Model range comes standard with Simplicity’s Eagle seeder monitor as well as a Heavy Duty blower. (Excluding the TR1 1500). Additionally TR models can be fitted with a ‘Load Only’ mounted auger for in field filling. All models can also be optioned to include variable rate.

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Simplicity Australia offers a diverse range of combination, liquid/granular machines available in both Tow Between and Steering Quad formation. Simplicity liquid seeders are a fusion of many of our famous granular features, coupled with a purpose built and perfectly integrated liquid system. Optional dosatron injection systems provide the ability for up to three trace elements to be injected, allowing for customised application of multiple liquids. All Simplicity Liquid seeders are supplied standard with Simplicity’s proven Linear Actuator system and the Zynx X20 controller allowing for full variable rate seeding.

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The 305 Series Allrounder is a simple, robust hydraulic tyne machine dually suited to secondary tillage operations and minimum till seeding. Large in frame wheels ensure maximum floatation in field and are equally effective for transport. Wheel positions are set for effective operation in controlled traffic situations and are centrally located for best depth control. Wide, open 5 bar design allows for maximum trash tolerance even down to as low as 200mm spacings. Using this 5 bar design also adds flexibility, with 200mm, 250mm, 300mm and 333mm tyne spacing all being possible on the same frames with no alterations (200mm excluded on some models). Available widths in the 305 Series range from 6m up to 15m with single and double fold options as well as a range of wheel centres. Wing wheel isolation kits are available to reduce on road transport widths, as well as a host of seeder pulls, tyne shanks, point and boot options along with seeding kits for all models.

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