15″ Bunker Augers

Cost effective solutions for filling grain bunkers up to 38m wide

Bunker Auger

bunker stacker

bunker stacker

Grainline’s Bunker Augers deliver exceptional performance and flexibility, offering two configurations to suit your needs: a traditional PTO-driven model and a self-contained option powered by a Volvo Penta TAD542VE 160kW/2200rpm diesel engine. Both models feature high-capacity handling of up to 340 tonnes per hour, with the PTO-driven model enabling quick 2-minute parallel repositioning and the self-contained diesel model offering even faster repositioning to maximize efficiency and keep trucks flowing seamlessly.

With optional barrel lengths, hydraulic folding ramps, and straightforward operation, they are designed for efficiency and safety. The PTO-driven model eliminates the need to maintain and finance diesel engines and hydraulic power packs, while the self-contained diesel-powered model provides unmatched mobility and independence from a tractor or external power source. Backed by a 12-month warranty, Grainline’s Bunker Augers ensure reliable performance tailored to your specific requirements.

Bunker Auger Features

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.

PTO Drive Features

PTO-Driven Bunker Auger

Maximize your grain handling efficiency with our PTO-driven bunker auger, designed for seamless operation with tractors rated at 180–200 horsepower. Featuring two gear ratio options for versatile use.

Diesel Drive Features

Independent Power with Industrial-Grade Performance

Equipped with an oversized industrial radiator and a powerful Volvo Penta 182HP Common Rail Turbo Diesel engine, this system eliminates the need for a tractor. Enjoy reliable, efficient operation and independent, easy movement, even in demanding conditions.

Sturdy Mounting Platform with Intuitive Control Access

Built for durability and convenience, the sturdy mounting platform offers a stable base for accessing the digital control panel. The integrated display and user-friendly controls ensure effortless operation, allowing precise adjustments and streamlined workflow management.

Hydraulic-Powered Precision Movement System

Optimize performance with a robust hydraulic system featuring pumps directly mounted to the motor, ensuring precise control for wheel drive and ramp lift functions. The clutch-engaged direct drive, paired with a 3:1 gearbox, provides smooth 360-degree rotation and rapid forward and reverse positioning. Achieve parallel bunker repositioning in less than one minute, maximizing efficiency and productivity on-site.

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	(PTO) 180 Horsepower minimum 1000 RPM PTO (Diesel) No Tractor Required Volvo Penta 182HP Common Rail Turbo Diesel engine	(PTO) 540 RPM running from 1-1:85 ratio gearbox (Diesel) Clutch engage direct drive to 3:1 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.

Playlist

2 Videos

15" Self-contained Bunker Auger

15" PTO Bunker Auger

The Grainline Difference

Specialists in Grain Augers since 1979.

Bunker Auger Customers

Bunker Auger

“Great machine and great customer service.”

RYAN, Rand, NSW

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