DEMCO Farm Equipment For Sale

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    About Demco

    Demco designs and builds agricultural hauling and application equipment used by producers to move grain, manage inputs, and support seasonal field operations.

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    DEMCO 650 Used Gravity Wagons upcoming auctionsDEMCO 650 Used Gravity Wagons upcoming auctions
     
     
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    Size650 bu
    Location: Avon, South Dakota
    Seller: Elting Auction Co.
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    DEMCO HT1000 Used Pull Type Sprayers upcoming auctionsDEMCO HT1000 Used Pull Type Sprayers upcoming auctions
     
     
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    Auction Date:6/4/2026 9:00:00 AM (CDT)
    ConditionUsed
    Location: Columbia City, Indiana
    Seller: Schrader Real Estate and Auction Company, Inc
    Serial NumberF10001
    Location: Sigel, Illinois
    Size850 bu
    TarpYes
    ConditionNew
    Location: Henderson, Iowa
    Size1,150 bu
    ScaleYes
    TarpYes
    Location: Henderson, Iowa
    Size1,150 bu
    TarpYes
    ConditionUsed
    Location: Henderson, Iowa
    Size1,300 bu
    ScaleYes
    TarpYes
    Location: Hettinger, North Dakota

    2024 DEMCO 1300

    Grain Carts

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    Size1,300 bu
    TarpYes
    Unloading Auger PositionCorner
    Location: Syracuse, Nebraska
    Seller: KanEquip, Inc. - Syracuse
    ScaleYes
    Serial NumberP10760
    ConditionUsed
    Location: Alexander, Illinois

    2026 DEMCO 48

    Liquid Tenders

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    Capacity3,200 gal
    Location: Ness City, Kansas

    DEMCO 550

    Gravity Wagons

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    Serial Number40073
    Location: Madison, South Dakota
    Capacity850 gal
    Location: Sandusky, Michigan
    Seller: TNT Equipment Inc.
    Size1,000 bu
    TarpYes
    Serial NumberD24683
    Location: Wolfe City, Texas
    Size1,000 bu
    ScaleYes
    TarpYes
    Location: Wolfe City, Texas
    ScaleYes
    TarpYes
    Serial NumberP10911
    Location: Slayton, Minnesota
    Seller: Miller Sellner (Slayton)
    Size1,150 bu
    TarpYes
    Unloading Auger PositionSide
    Location: Harrisonville, Missouri
    Seller: Heartland Tractor
    Size1,200 bu
    TarpYes
    Serial NumberN10425
    Location: Sandusky, Michigan
    Seller: TNT Equipment Inc.
    Size1,300 bu
    Serial NumberR11121
    ConditionNew
    Location: Odessa, Washington
    Seller: Odessa Trading Co.

    2023 DEMCO ATV

    Pull Type Sprayers

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    ConditionNew
    Location: Amherst, Ohio

    2023 DEMCO HDHT 38

    Header Trailers

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    ConditionNew
    Location: Ness City, Kansas

    2026 DEMCO PRO 60

    3 pt/Mounted Sprayers

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    Tank Capacity60 gal
    Location: Salem, South Dakota
    Tank Capacity60 gal
    Location: Rockport, Indiana

    2023 DEMCO 28 ft x 96 in

    Hopper / Grain Trailers

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    Stock Number289S
    Length28 ft
    Location: Ness City, Kansas
    Stock NumberDM7007
    Length24 ft
    Location: Perrysburg, Ohio
    Size850 bu
    TarpYes
    Serial NumberC20096
    Location: Sikeston, Missouri
    Capacity1,250 gal
    Location: Athens, Wisconsin
    Length40 ft
    Width98 in
    Location: Harper, Kansas

    2022 DEMCO 36 ft

    Hopper / Grain Trailers

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    Length36 ft
    VIN57CKG362XNS000381
    Location: Halstead, Kansas

    About Demco

    Demco manufactures agricultural equipment focused on crop production logistics and input handling. Its lineup spans grain handling, chemical application support, and farm hauling solutions. 

    Typical Demco equipment customers include commercial grain producers, custom operators, and farm fleets that prioritize durability and straightforward operation. The company’s equipment categories align with common farming practices, from harvest-time grain movement to in-season spraying and nutrient transport.

    A 2025 Demco 1100 grain cart.
    2025 Demco 1100 Grain Cart

    Demco Equipment Categories

    • Grain Carts - Demco grain carts support efficient harvest by moving grain from combines to trucks with minimal downtime. These carts are commonly paired with mid- to large-size harvest operations and are designed for consistent unloading and stable field travel. Operators use them to keep combines running while managing field-to-road transfer.
    • Gravity Wagons - Gravity wagons offer a simple approach to short-distance grain handling and on-farm transport. They are often used for moving grain from fields to storage or between farm sites. Their straightforward design suits producers who value ease of maintenance and compatibility with existing tractors.
    • Sprayers - Demco sprayers are built for accurate and repeatable chemical application in row-crop systems. They serve producers and applicators who need dependable coverage across varying field conditions. The category supports both in-season crop protection and nutrient management workflows.
    • Liquid Tenders - Liquid tenders help stage and transport crop protection products and liquid nutrients. They are commonly used to support sprayer refilling away from fixed facilities. This equipment fits operations aiming to reduce downtime during peak application windows.
    • Ag Trailers - Demco ag trailers provide general-purpose hauling for farm inputs, equipment, and materials. They are used across a range of seasonal tasks, from planting support to harvest logistics. The category emphasizes practical hauling capacity for day-to-day farm needs.
    • Grain Trailers - Grain trailers are designed for over-the-road and field-edge transport of harvested crops. They support operations that move grain to elevators, processors, or storage sites. These trailers are commonly integrated into larger harvest hauling systems.

    Top Demco Models

    • HT38 Ag Trailers - The Demco HT38 is positioned for producers who need a grain cart suited to moderate-acreage harvests. It fits well with mid-size combines and truck fleets. Operators often select it for balanced capacity and field efficiency.
    • HT42 Ag Trailers - The HT42 steps up capacity within Demco’s grain cart range while maintaining similar operating principles. It is commonly used by farms expanding harvest throughput without moving to the largest cart classes. The model supports steady unloading during longer harvest days.
    • HT48 Ag Trailers - The Demco HT48 targets high-acreage operations that prioritize fewer unload cycles. It is typically paired with higher-capacity combines and coordinated truck logistics. This model is chosen to keep pace during peak harvest periods.
    • PRO Chemical Applicators - Demco PRO models are associated with the company’s sprayer and application-focused equipment. They are used by producers and applicators who emphasize consistent coverage and operational efficiency. The PRO designation generally reflects features suited to professional field use.