Wide-Corr® Flat Bottom Bins

Engineered for Exceptional Clean-Out, Superior Strength and Unbeatable Versatility.

Westeel’s premium quality storage solution, Wide-Corr, brings high capacity storage to today’s growers with on-farm sizes ranging from 2,390 to 56,730 bushels. Wide-Corr is engineered for superior strength and utilizes heavy gauge, ultra-flat corrugated steel, which eliminates the need for internal or external stiffeners. The result is an extremely strong, expandable bin that provides the ultimate in bin clean-out.

Exceptional Bin Clean-Out

Wide-Corr’s ultra-flat 4″ wide corrugation pattern and lack of internal stiffeners delivers far superior bin clean-out, virtually eliminating the possibility of grain hang‑up. If contamination of grain varieties is a concern to you, Wide‑Corr is the answer

Extra Strong Construction Throughout

Westeel’s engineers have coaxed the maximum strength out of every pound of steel in a Wide-Corr bin to give you superior structural strength over the entire bin. That means a bin better able to handle the added weight of heavy snow loads, or the structural stress of extreme temperature conditions and high winds.

Advanced Roof Design Up To 63% Stronger

Westeel’s all-new roof design – the result of years of engineering and real-world testing – provides from 12% to 63% more compressive strength and 25% to 124% greater bend resistance over conventional roof designs. Additionally, the new roof assembles more easily, requires fewer panels and is available with pre-punched vent openings, eliminating the need to cut openings on site. Finally, the wider roof panels make possible a standard 24″ inspection hatch on all models.

G115 Provides Best Corrosion Protection

Proven in laboratory tests, Wide-Corr’s G115 galvanized steel provides 25% better protection over conventional G90 and almost 60% more protection over other commercial products.

Designed for Easy Assembly

As with all Westeel products, Wide-Corr benefits from a computer assisted manufacturing process that produces precision cut sheets every time. The result is tighter seals at the connection points and an easier to assemble bin overall. Installation of a Circ-Air™ or a full floor aeration system is also easy, thanks to the pre-punching of holes in the bottom sheet, which makes connection to drying floor flashing a snap.

Century Door Expands Your Possibilities

Our strongest door yet, Wide Corr’s Century Door features a heavy-duty “super robust” walk-in design that gives you the flexibility to add tiers to your bin when required without having to upgrade your door. It also features a more precise, cleaner assembly. An improved latch design makes the door easier to open and operate, and the redesigned door frame eliminates all gaps for the best seal possible.

Completely Accessorized

Wide-Corr can come complete with all the features you want, including a grain gauge, remote cap opener, roof and sidewall ladders and pass through rails. Westeel also supplies a full range of accessories including aeration systems, unloading equipment and roof vents. Ask your Westeel dealer for details.

Wider Inspection Hatch

Standard on 21′ to 48′ bins  24″ large hatch opening for easier viewing. Improved latch and hinge assembly with a more secure fastener. Redesign of gasket placement provides better seal

Ladder Design

ANSI and OSHA code compliant when fully featured. Modular system for ease of assembly– build sections one at a time. Slip-resistant ladder rungs. Safety cages and block‑off doors are available. Heavy-duty G90 galvanized steel.

Standard Equipment

Remote cap opener. Wide 33″ (15′ to27′) and 52″ (30′ to 48′) fill cap. Roof ladder. Inspection hatch. Grain Gauge™. Westeel’s Century Door. Pre-punched bottom wall sheet for easy installation of full floor aeration flashing. Roof rings (33′ to 48′ only)

Optional Accessories

Roof vents. Wall ladders. Platforms. Full floor aeration. Easycheck™ temperature and moisture cables. Roof rings (27′ to 48′). Catwalks. Pass‑through rails. Spiral stairs. Circ‑Air aeration system. Foundation shim tape. Auger hood.Inside ladder. Safety cages. Sealform foundation system. Easyflow™ U-Trough or tube unload system. Hopper cones. Roof inspection hatch reinforcing kit. Century door for auger. Wing rings.

A. Variable Section Stiffeners (VSS ) (Larger sections used on Centurion Commercial Series bins)

B. Century door

C. Safety cage

D. Each stiffener securely anchors the bin to the foundation

E. Heavy-duty wall stiffeners provide extra strength

F. Grain Gauge