4024: Stiffened Bins

4" Corrugation

  • More

    Flat Top

    With the increasing speed of harvest, the size of material handling equipment continues to increase, leading to the need for larger flat tops on which to land equipment. Integrated attachment points eliminate guesswork on where to attach material handling equipment.

  • More

    Wind Rings

    Redesigned wind ring and wind ring brackets reduce bolt holes in stiffeners, resulting in increased load capacity. Swaged, bolted splice ensure your 40-Series bins will stand up to the toughest wind conditions. Available on on 30’-60’ diameter bins (14 rings and taller) and all 72’ diameter bins.

  • More


    GSI’s stiffener profiles and the use of up to 2-gauge material make bins stronger, allowing 40-Series bins to go taller without the extensive use of lamination. Base stiffener boots are powder-coated so they won’t rust over time.

  • More

    Superior Protection

    A commercial G-90, galvanized steel coating increases life and durability.

4024: Stiffened Bins

New, larger diameters up to 72’ are available in a 4” corrugation to match your existing bins. If you have limited space available, the 4024 can be built up to 21 rings tall (on 30' diameter bins and larger) so you won’t lose needed capacity with your footprint restriction.

Key Features

Capacity 1,000-282,900 bushels
Diameters 12'-72'
Door 2 ring door standard
Temperature Cable Brackets Optional


Callout Image

Roof Panels

The new 40-Series™ roof panels incorporate a 3” (76.2 mm) tall rib with over and under lap profiles ensuring a precise fit. 3 bend rib profiles are also incorporated in the new design for increased strength to stand up even in the harshest of environments.

Callout Image

Superior Protection

Each GSI bin is efficiently designed to handle maximum loads for unmatched strength. Most sidewall sheets are manufactured from high-tensile steel that is rated at 70,000 psi (480MPa) or greater.
Callout Image

Walk-through Bin Doors

Walk-Through bin doors are standard on all 40-Series grain bins. All inner door panels on GSI’s walk-through doors open completely. There are no horizontal bars or braces to unbolt or remove, so opening is quick and easy. No wrenches or tools are required to operate.


Callout Image


We have a full line of bin-unloading solutions with horizontal, 25 degree, and vertical discharge options. Carry in or integrated power sweep, we have what you need to get your bin unloaded.

Callout Image

Dura-Lok Flooring

Our most popular floor option, Dura-Lok flooring is the strongest floor available, making it ideal for tall bins. Supported by a post and beam system, the Dura-Lok floor features 3.5” (88.9 mm) wide sections for a stronger, easier-to-clean, and more stable floor.

Callout Image


A 10” (254 mm) U-Trough comes standard with an integrated power sweep and moves up to 6,000 BPH (152.4 MTH). U-Trough fits under a standard 12” (304.8 mm) floor as well as most other aeration floors.


One size does not fit all when it comes to storing grain, and that’s why GSI features over 200 versions of the 4024 Stiffened, 4.00" Corrugated grain bin. With the ability to hold anywhere from 11,000 bushels to 1.2 million bushels, our full line of grain bins are customized to fit your needs and maximize your profitability.

To see relevant specifications for your business, provide the information to the right:

For a full list of all specifications, view the brochure.

Select Specification

Display Units of Measurement in:

English Metric