PO Box 677, 1555 255th St.
Sheffield, IA USA 50475-0677

The Sukup Commercial Bins were built to satisfy today's massive grain storage needs. The Sukup 135' and 156' Commercial Bin was the first free-span bin of this size ever erected. With 1.5M and 2M bushel maximum capacities, you can maximize your storage space while minimizing the number of bins.

Standard features

  • 135’ & 156’ Diameter
  • 1.5M bushel capacity - 135’
  • 2M bushel capacity - 156’
  • 100,000 lb. standard peak load roof rating
  • Clear span roof
  • SAE Grade 8.0 Hardware with JS1000® hour plating or equivalent coating

Sidewall Features

  • 70 ksi tensile strength steel for sidewall sheets and stiffeners
  • Heavy-duty corrugated plate attaches sidewall to rafter making for a very strong connection
  • Triple & quadruple laminated sheets and exclusive splice plate allow Sukup 135' and 156' Commercial Bins to be erected more quickly than other bins of similar size.
  • Patented splice plates eliminate the off-set in bin sheets, which prevents gaps that would allow grain leakage. This design also utilizes the full strength of the sheets (U.S. Patent #8,291,664)
  • Double-ended stud bolt to ensure a watertight seal between stiffener and sidewall (U.S. Patent #10,407,935)

Roof Features

  • Free span-extra heavy-duty - 100,000 lb. roof load rating standard
  • Roof rating: 100,000 lbs. evenly distributed on peak ring as pure vertical peak load with 40 psf ground snow zone or 105 mph wind zone as defined by ASCE7-10 Code
  • 16' on 135' flat surface platform at peak (21' on 156' diameter bin) allows for conveyor maintenance and provides a flat, safe place to stand while doing inspections or service
  • Knot-passing pulley system standard on all structured roofs to aide in safe grain bin entry
  • Roof rings are standard

Door Features

  • 26"x28" standard

Door options

  • 2-ring heavy-duty walk-through door

Roof Options

  • Exclusive 18" Poly Roof Vents are virtually indestructible with built-in debris deflectors prevent dirt, fines and other trash from collecting behind the vent
  • 18" roof vent cut-outs feature a 1-1/8" lip to prevent leakage
  • 24" power roof exhauster, deflector and screen options
  • Power roof exhauster walk-around
  • Eave walk-around
  • Roof stairs
  • Peak handrail
  • Temperature cable mounting bracket

Sidewall options

  • Inside and outside ladders
  • Sidewall stairs
  • Two or three stiffeners
Product Features
  • All Bins Are Manufactured Under Sukup Manufacturing Co.’S ISO 9001 Certification Requirements
  • Super Shield® to Provide an Extra Layer of Protection
  • Patented Laminated Sidewall Splice Plates for Strong Construction
  • Patented Double Ended Stud Bolt
Jeff Ganje & Kevin Ganje, Premiere Building Systems

Fargo, ND

Working with a number of buildings manufacturers over the past 28 years, I feel that Sukup Manufacturing has the best customer service and takes care of their dealers as well as our potential customers better than any of the ones we’ve ever worked with in the past.
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