Sukup Manufacturing Co.

Non-Stiffened Farm Bins



Sukup Non-Stiffened bins were designed with the operator in mind and it shows in the many features standard on every Sukup Bin. From our patented anchor brackets to our extra-strong roofs; quality, strength and innovation have made Sukup Bins a top choice across the countryside and Sukup the world's fastest growing bin company.

Sukup Farm Bins (B) are classified as:

  • 15'-48' diameter
  • 10 rings tall

Farm Bins with up to six rings are designed for general drying and storage. May be equipped with a stirring device with up to 3 down augers.

Farm Bins with 7 or more rings are designed for storage and aeration only. NO DRYING

Sukup Farm Heavy Gauge Drying Bins (BD) are classified as:

  • 18' to 48' diameter
  • 5 or 6 rings tall

Farm Heavy Gauge Drying Bins are designed for general drying, wet holding/working and storage. May be equipped with a stirring device with up to 5 down augers, a center unload continuous flow system or recirculating devices.

Sukup Bins are covered by a 5-year limited warranty.


4' wide corrugation, 44' tall sidewall sheets.

Bolts are grade 8.2 for added strength with JS500 coating for exceptional corrosion protection.

70,000 PSI tensile strength steel.

Patented 22' anchor brackets provide extra support for the plenum area and are designed to be used with either rolled flange or bolt-on base angle bottom sheet.


44' and 66' doors available.

Inside door panels open flat against bin wall.

Hammerhead door latch (patent pending) allows single-handed operation and ensures easy opening of doors.

Door step included as standard equipment.


15'-48' standard roof peak load rating is 5000 lbs, evenly distributed on peak ring as pure vertical load with uniformly distributed roof snow load calculated from 40 psf ground snow zone or 90 mph wind zone as defined by ASCE7-05 Code.

Rigidized roof panel with 3' ribs that serve as rafters, strengthening the roof sheets.

Sukup's standard double-tab roof clips support roof sheets every 9 3/8' at the eave.

Roof rings are standard on Sukup bins 18' and larger. Exclusive, patent pending roof ring clips ensure that roof rings stay in place for years to come.

20' x 35.5' oval manhole opening is a comfortable fit for most operators.

Manhole cover is held securely in place by special latches. When open, the lid lays flat against the roof, eliminating the mess of water and soggy bees wings that can accumulate.

38' peak opening provides approximately 8 ft2 of air exhaust area.

Peak lid cover is mounted on steel rods to allow it to slide open and closed and prevent it from blowing around on windy days.

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