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    Industry Spotlight
    7 minUpdated 2025-07-10 · Reviewed by LT Plastics Engineering

    Agriculture Harvest Bins & Storage: HDPE Solutions for Grain, Produce & Feed

    Complete guide to HDPE agricultural containers: harvest bins for grain and produce, feed storage hoppers, FDA compliance for produce bins, and UV-resistant outdoor solutions.

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    1. What do you need?

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    • Authorized Bonar distributor
    • Ships nationwide + Mexico
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    Quick answer: HDPE harvest bins store and transport grain, produce, nuts, and feed because they resist moisture, UV exposure, and impact damage better than wood or metal bins, and food-grade resin options can meet FDA produce-handling compliance. They're also easier to clean between harvests, reducing contamination risk in the field and in storage.

    Part of our Ultimate Guide to Industrial Containers in the USA

    HDPE Containers for Modern Agriculture

    Agriculture demands containers that survive extreme conditions: scorching sun, freezing cold, dust, moisture, chemicals, and constant mechanical handling. HDPE (High-Density Polyethylene) has become the preferred material for agricultural containers because it handles all of these conditions without degradation.

    This guide covers container solutions for grain handling, produce harvesting, livestock feed storage, and specialty crops — all available through LT Plastics as the authorized Bonar Plastics distributor.

    Harvest Bins by Crop Type

    Grain & Seed Handling

    Bulk bins for wheat, corn, soybeans, rice, and specialty grains:

    NeedRecommended ContainerWhy
    Field collection[MB-2745](/products/mb-2700) (330 gal)Forklift-ready, stackable
    Seed storageMB-2733 (224 gal)Smaller batches, variety separation
    Grain dispensing[8045 Hopper](/products/hopper-8045)Bottom discharge for gravity feed
    High-volume grain[8096 Hopper](/products/hopper-8090)Large capacity for elevators

    Key requirements for grain:

  1. Smooth interior walls prevent grain bridging
  2. Bottom discharge hoppers for gravity-fed systems
  3. UV stabilization for year-round outdoor storage in states like Arizona, Texas, California, and the Midwest
  4. Pest-proof lids to prevent contamination
  5. Produce Harvesting (Fruits & Vegetables)

    For produce destined for human consumption, containers must meet FDA food-grade requirements:

  6. FDA 21 CFR 177.1520 compliant — Virgin HDPE, no recycled materials in food-contact surfaces
  7. Smooth, non-porous surfaces — Easy to clean and sanitize between harvests
  8. No sharp edges or seams — Rotomolded construction prevents bruising delicate produce
  9. Stackable design — Reduces field footprint during harvest
  10. Popular produce containers:

  11. MonsterCombo® MB-2733/2739 for apple, citrus, and stone fruit harvesting
  12. PB Series insulated containers for temperature-sensitive produce (berries, leafy greens)
  13. Nuts & Specialty Crops

    Almonds, pistachios, pecans, and walnuts require:

  14. Large-volume bins for harvest collection (MB-2762 at 426 gallons)
  15. Ventilation options for drying
  16. FDA compliance for food-grade nuts
  17. UV-resistant containers for outdoor drying operations in California and Arizona
  18. Feed Storage & Dispensing

    Livestock Feed Hoppers

    HDPE hoppers are ideal for feed storage and dispensing:

    AnimalFeed TypeRecommendedDischarge
    CattleGrain/pellets8090/8096 HopperBottom
    PoultryCrumbles/pellets8045 HopperBottom
    SwineMixed feedFlowMaster 45Bottom (anti-bridge)
    HorsesGrain/oats8045 HopperBottom
    AquacultureFish pellets8045 HopperBottom

    Feed Storage Advantages of HDPE

  19. No rust — Unlike steel bins, HDPE won't corrode from moisture or urine exposure
  20. No contamination — No paint flaking or metal fragments in feed
  21. Rodent resistant — Smooth walls prevent climbing; sealed lids prevent entry
  22. Chemical resistant — Withstands disinfectants and cleaning agents
  23. UV stable — 15-25 year outdoor lifespan even in sun-intensive states
  24. Agriculture-Specific Container Features

    UV Resistance

    Agricultural containers are typically stored outdoors year-round. Bonar Plastics' UV stabilization package withstands:

  25. Arizona/Texas: 300+ days of intense sun per year
  26. California Central Valley: 250+ days
  27. Midwest: Freeze/thaw + summer UV cycling
  28. Forklift & Tractor Compatibility

    All MonsterCombo® bins feature 4-way fork entry compatible with:

  29. Standard warehouse forklifts
  30. Tractor-mounted forks
  31. Telehandlers
  32. Pallet jacks
  33. See our forklift compatibility guide for handling specifications.

    Cleanability for Food Safety

    Produce containers must be cleaned between harvests to prevent cross-contamination. HDPE's non-porous surface makes cleaning and sanitization fast and effective — no crevices, welds, or corners where soil and bacteria hide.

    Sizing for Agricultural Operations

    Farm SizeDaily VolumeRecommended Setup
    Small farm (<100 acres)2-5 tons4-8 MB-2739 bins
    Mid-size farm (100-500 acres)5-20 tons12-24 MB-2745 bins + 2 hoppers
    Large farm (500+ acres)20-100+ tons40+ MB-2762 bins + 4-6 hoppers
    Feedlot (500+ head)5-15 tons feed/day4-8 large hoppers

    For detailed sizing calculations, use our Bulk Container Sizing Guide.

    Wine & Specialty Agriculture

    For wineries and vineyards, HDPE containers handle the full cycle from grape harvest to wine production:

  34. FDA-compliant harvest bins
  35. Temperature-controlled shipping containers
  36. Chemical-resistant cleaning with winery sanitizers
  37. Frequently Asked Questions

    What type of container is best for grain harvest?

    MonsterCombo® bins (MB-2745 or MB-2762) for collection and storage, paired with bottom discharge hoppers (8045, 8090, or 8096) for dispensing. HDPE won't rust, contaminate grain, or degrade in outdoor conditions.

    Are HDPE containers FDA approved for produce harvesting?

    Bonar Plastics MonsterCombo® bins are available in FDA 21 CFR 177.1520 compliant configurations using virgin HDPE — suitable for direct contact with fruits, vegetables, and other food products.

    How long do agricultural containers last in outdoor conditions?

    Bonar's UV-stabilized HDPE containers last 15-25 years outdoors, even in intense UV environments like Arizona and Texas. This is 3-5x longer than steel containers in agricultural environments.

    Can I use the same containers for feed and produce?

    We recommend dedicating containers to either feed or produce to prevent cross-contamination. Use color-coded containers to visually separate applications.

    Sources

  38. FDA — Produce Safety Rule
  39. eCFR — 21 CFR Part 177 (Indirect Food Additives: Polymers)
  40. Bonar Plastics
  41. Next step in your decisionHDPE Bulk Bins vs Warehouse Racking 2026: Which Does Your Plant Need?

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