15″ BUNKER AUGERS

A cost effective solution for filling grain bunkers up to 38m wide

Bunker Auger

Grainline’s Bunker Augers offer a PTO drive for reliable operation, high-capacity handling up to 340 tonnes per hour, and quick 2-minute parallel repositioning to keep trucks flowing and increase turnaround time. With optional barrel lengths, hydraulic folding ramps, and simple operation, our augers ensure efficiency and safety, backed by a 12-month warranty. The PTO drive system eliminates the need to maintain and finance the expensive diesel engines and hydraulic power packs used by the larger conveyors.

Bunker Auger Features

  PTO Drive: Utilizes the power take-off from a tractor for reliable and robust operation.

High Capacity: Capable of handling up to 340 tonnes per hour; with the ability to reposition quickly, allows the operator to have a constant flow of trucks over the hopper, reducing downtime and maximising efficiency, ensuring a constant flow of grain.

Hydraulic Folding Ramps and Lift: Simplifies the process of raising and lowering wheels, making the auger easy to move and position, allowing the whole unit to move parallel down the side of the bunker

Low Profile, full-width triple flight, drive over hopper

The low-profile drive-over hopper of Grainline’s Bunker Augers offers seamless functionality for easy truck access. Designed to minimize height for quick and efficient loading, this feature simplifies the process of grain transfer, ensuring rapid, hassle-free operation without the need for manual adjustments or prolonged setups. The 3.5m wide drive over hopper allows trucks to drive over with ease, eliminating any backing up requirements and resulting in a safer and faster delivery.

Quick and easy to shift

Allows for parallel bunker repositioning in less than two minutes, saving valuable time during critical operations. The high capacity of the Grainline Bunker Auger and the ability to reposition quickly, allows the operator to have a constant flow of trucks over the hopper, reducing downtime and maximising efficiency.

Electric directional spout control

Allows for precise control of grain flow, enhancing the filling process.

Model Specifications

Speak to our sales team about any custom options you may be interested in. 

Lengths Tractor Requirements Operating Speed Hopper Dimensions Operating Angle Capacity
15m (49ft)
- Up to 27m wide

18m (59ft)
- Up to 32m wide

21m (69ft)
- Up to 38m wide
180 Horsepower minimum
1000 RPM PTO
540 RPM running from 1-1:85 ratio gearbox
3.5m x 1.5m x 300mm Low profile triple flighted
27 degrees
Up to 340 tonne/hr (wheat)

Bunker Out loading Augers available on request.

Bunker Auger Showcase

Explore the robust capabilities of our Bunker Augers through this engaging showcase video. It highlights essential features that enhance grain handling efficiency on your farm. Watch as we demonstrate how our Bunker Augers streamline operations, boosting productivity and simplifying workflows. 

The Grainline Difference

Specialists in Grain Augers since 1979.  

1 year peace of mind warranty

Grainline Bunker Augers are backed by a 1 year peace of mind warranty

Manufactured in Australia

Grainline Augers are Proudly Australian Made by an Australian Owned and operated business.

Delivered Fully Assembled

Grainline Bunker Augers arrive ready for work, delivered nationwide.

Customer Satisfaction Guarantee

If you are not completely satisfied with your purchase within 30 days, you can exchange or return it for a full refund.

Bunker Auger Customers

Bunker Auger

"Great machine and great customer service."

RYAN, Rand, NSW

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