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Ahrens has a range of Field Bins to suit you farm, from 31 to 37 tonne, built to simplify your harvest efficiencies.

Both Gravity and PTO Fields Bins are available with the flexibility of being able to position the bins where needed and can be operated by a single person.

Our range have been the market leader for more than fifty years and we guarantee this with our industry leading 5-year warranty.

Ahrens Field Bins - Keeping Farming Flexible

At Ahrens, we understand that sometimes you need short-term, smaller capacity grain storage on the ground, for quick and easy access when harvesting or running livestock – such as sheep or cattle – a distance away from the regular grain storage.

Our walls are made from Australian sourced Zincalume® or Colorbond® steel, with all parts assembled in our Australian-based factories and ready to be delivered on time, fully assembled and for immediate use.

With a range of options available, as well as categories for gravity fed or PTO augers, Ahrens has the field bin solution to suit your farm.

three ahrens field bins for grain storage side by side in green grass with oversize signs on them

Gravity Bin Models and Sizes

Ahrens Gravity Bins Standard Features

  • Fully welded (internal and external) 32° galvanised base construction
  • Silo section ring beam to enable effective clean out
  • Easily accessible base manhole
  • Easy use spring assisted wheel lift and safety latch
  • ZINCALUME® steel sidewalls and roof construction
  • 2 (Two) 1,060mm wide full length ground rectangular filling doors
  • 2 (Two) sight glasses fitted both sides in all units
  • Removeable discharge hopper and manual slide gate

Specifications

Diameter (m)

4.40

Base Cone Angle

32°

Overall Height (m)

4.38

Approx. Tonnes

31

Cubic Metres

38

Auger Req. (m)

n/a

Outlet Clearance (mm)

350

Specifications

Diameter (m)

4.40

Base Cone Angle

32°

Overall Height (m)

4.95

Approx. Tonnes

37

Cubic Metres

46

Auger Req. (m)

n/a

Outlet Clearance (mm)

350

Combi Bin Models and Sizes

Ahrens Combi Bins Standard Features

  • Fully welded (internal and external) 35° galvanised base construction
  • Full 2-pac epoxy internal base cone coating for corrosion resistance
  • Silo section ring beam to enable effective clean out
  • Easily accessible base manhole
  • Easy use spring assisted wheel lift and safety latch
  • ZINCALUME® steel roof construction
  • White COLORBOND® sidewalls with red oxide on the inside to minimise corrosion
  • 2 (Two) 1,060mm wide full length ground rectangular filling doors
  • 2 (Two) sight glasses fitted both sides in all units
  • Removeable discharge hopper and manual slide gate

Specifications

Diameter (m)

4.4

Base Cone Angle

35°

Overall Height (m)

4.58

Approx. Tonnes

31

Cubic Metres

39

Outlet Clearance (mm)

400

Specifications

Diameter (m)

4.4

Base Cone Angle

35°

Overall Height (m)

4.88

Approx. Tonnes

35

Cubic Metres

44

Outlet Clearance (mm)

400

Combi Pto Bin Models and Sizes

Ahrens Combi PTO Bins Standard Features

  • Fully welded (internal and external) 35° galvanised base construction
  • Full 2-pac epoxy internal base cone coating for corrosion resistance
  • Silo section ring beam to enable effective clean out
  • Easily accessible base manhole
  • ZINCALUME® steel roof construction
  • White COLORBOND® steel sidewalls with red oxide on the inside to minimise corrosion
  • 2 (Two) 1,060mm wide full-length ground rectangular filling doors
  • 2 (Two) sight glasses fitted both sides in all units
  • 12-inch Auger
  • Manual slide gate
  • Spring assisted pull
  • Standard Lift: Easy use spring-assisted wheel lift and safety latch
  • Hydraulic Lift: Easy use hydraulic-assisted wheel operation and safety latch

Specifications

Diameter (m)

4.4

Base Cone Angle

35°

Overall Height (m)

4.58

Approx. Tonnes

31

Cubic Metres

39

Auger Clearance Ht. (m)

4.042

Specifications

Diameter (m)

4.4

Base Cone Angle

35°

Overall Height (m)

4.58

Approx. Tonnes

31

Cubic Metres

39

Auger Clearance Ht. (m)

4.042

Specifications

Diameter (m)

4.40

Base Cone Angle

35°

Overall Height (m)

4.88

Approx. Tonnes

35

Cubic Metres

44

Auger Clearance Ht. (m)

4.042

Specifications

Diameter (m)

4.40

Base Cone Angle

35°

Overall Height (m)

4.88

Approx. Tonnes

35

Cubic Metres

44

Auger Clearance Ht. (m)

4.042