PARTS

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Built-Tough Bin Parts for Western Canadian Farms

Prairie Bin Co. supplies a full range of precision-built grain bin components designed to match OEM patterns, improve durability, and keep your operation running smoothly. Our parts lineup includes modular galvanized ladders, heavy-duty stiffeners, engineered door-fill sheets, and single-tier extension rings, all built from high-strength steel with industry-standard bolt patterns. Every component is manufactured with the right gauges, the right galvanizing, and the right fit for Western Canadian conditions.

Whether you’re replacing worn sections, expanding a bin, or standardizing parts across your yard, our components are built to install cleanly and perform reliably. Download our parts brochure to explore available sizes, specifications, and compatibility details. If you need guidance on selecting the right part, our team is here to help you find exactly what fits your bin and keeps your storage system performing the way it should.

Our Parts

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60 "Bin Ladder

● Galvanized corrugated steel ladder sections● 14-gauge side rails, 16-gauge rungs● G90 galvanizing● 60-inch length, standard Westeel bolt pattern

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90" Bin Ladder

● Galvanized corrugated steel ladder sections● 14-gauge side rails, 16-gauge rungs● G90 galvanizing● 90-inch length● Same bolt pattern as 60-inch ladder for modular stacking

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5 FT Heavy Duty Stiffeners

● High-strength ribbed galvanized steel● 12 gauge● G115 galvanizing for higher corrosion protection● Standard Westeel vertical stiffener bolt pattern

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10 FT Heavy Duty Stiffeners

● High-strength ribbed galvanized steel● 12 gauge● G115 galvanizing for higher corrosion protection● Standard Westeel vertical stiffener bolt pattern

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14 FT Diameter Door Fill Sheet

● Galvanized corrugated wall sheet● 14-gauge steel● G90 galvanizing● Sized to match OEM curvature on 14-foot bins

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19 FT Diameter Door Fill Sheet

● Galvanized corrugated wall sheet● 14-gauge steel● G90 galvanizing● Sized to match OEM curvature on 19-foot bins

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14 FT Single Tier Extension Ring

● Corrugated galvanized wall sheet● with stiffener compatibility● 14 gauge● G90 galvanizing

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19 FT Single Tier Extension Ring

● Corrugated galvanized wall sheet● with stiffener compatibility● 14 gauge● G90 galvanizing

  • TYPICAL GAUGES FOR CORRUGATED GRAIN BIN SIDEWALL SHEETS:
    Thinner gauges: 20, 18, and 17 are used for the top rings of the bin, where the lateral pressure from the grain is lowest.
    Mid-range gauges: 16, 15, and 14 are often used for the middle rings.
    Thicker gauges: 13, 12, 11, 10, 9, and 8 are reserved for the bottom rings, which must withstand the highest stress.


    FACTORS INFLUENCING WALL SHEET THICKNESS:
    Bin size: Taller and wider bins that hold more grain require thicker gauge sheets and stronger structural components.Grain type and density: Denser grains and materials exert more pressure on the bin walls, requiring thicker gauges.
    Reinforcement: The use of stiffeners—vertical steel sections that reinforce the bin walls—allows manufacturers to use slightly lighter gauge sheets, as the stiffeners bear a portion of the structural load.

GET STARTED

Ready to Upgrade Your Bins?

Start your order today and get Prairie-built grain bin components designed for durability, precision, and Western Canadian conditions. Contact our team to find the right parts for your operation and keep your bins running smoothly.