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SS 40 (30t)
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The SS40 Smart Silo is the largest poly silo we manufacture with the capacity of 30 tonnes. This silo was developed so it could hold a full Truck and Trailer load. Being of the same diameter as the SS21 & SS30 Smart Silos it offers you greater capacity without taking up any further foot print.


  • 40,000ltr capacity
  • Clean and easy discharge
  • Double angle cone for fast discharge
  • Access ladder/safety cage system (optional)
  • Spring loaded lid
  • Very low maintenance concept
  • Totally reduced condensation problems
  • Flexible design package to suit your needs
  • Food and health grade rated
  • Affordable value
  • Top quality (no rust, fully UV stabilized)
  • Easy finance options
  • Quick delivery

Technical Information

Model   SS. 40
Silo Height (m)   7.4
Silo Width (m)   3.0
Silo ground clearence - custom (m)   0 - 1.6
Standard frame opening (m)   1.4
Silo Weight (kg)   1000
Silo Thickness (mm)   8 - 12
Capacity (tonne)  


Wheat   30 tonne
Peas   29.5 tonne
Beans   29.5 tonne
Maize   28.5 tonne
Linseed   28.5 tonne
Barley   26 tonne
Meal   25 tonne
Palm Kernel   23.5 tonne
Pallets   23 tonne
Oats   20.5 tonne
Capacity (ltrs)  



SS 40 (30t)

The SS 40 is the largest Smart Silo, Being of this capacity it can hold a full Truck & Trailer load of feed

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SS 30 (23t)
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Send a Message 254 Easterbrook Road
Fernside 7691
New Zealand
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