• Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
  • Demco 40’ Hopper Bottom Grain Trailer - 1,130 Bushel Heaped Capacity Roll Tarp Grain Trailers
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Demco 40' Hopper Bottom Grain Trailer, 1,130 Bushel Heaped Capacity, Roll Tarp

Demco 40' Hopper Bottom Grain Trailer, 1,130 Bushel Heaped Capacity, Roll Tarp

$39,729.00 USD
$39,729.00 USD
Sale Sold out
Monthly Rental Rate: $2100

In Stock

Reserve at Checkout - No Payment Required

Click Reserve Now - No Payment Required at checkout to reserve this product for 7 days. After you checkout, our team will contact you to accept tax exemptions, offer financing options, collect payment, and arrange pickup or delivery. No payment needed until you're ready.

How Shipping Works

We ship equipment nationwide using trusted freight carriers and parcel services to make sure your order arrives safely and on time.

Orders are usually processed within 1–2 business days, you’ll receive tracking information as soon as your shipment is on the way.

Most deliveries arrive within 4-9 business days, depending on your location.

For questions about shipping or delivery, call us at 712-566-1033 or email sales@keastenterprises.com

Payment Methods

We offer several payment options to make your purchase as easy as possible. At checkout, you can pay securely via credit card, or reserve products with no money down.

After completing checkout with a product reservation, we will reach out with flexible payment options including check, ACH, wire transfer, or financing on approved credit.

Payments are processed safely through our website's secure platform, which uses 256-bit SSL encryption and PCI DSS Level 1 compliance to protect your personal and financial information.

If you have questions about payment methods or want to learn more about our financing options, our team is happy to help. Call us at 712-566-1033 or email sales@keastenterprises.com.

Overview

FET Included in Price. Available for Rent! The Demco 40′ steel grain trailer offers reliable bulk transport with a 1,035 bushel struck (approx. 1,290 cu ft) and 1,120 bushel heaped capacity. Its dual-hopper design and rugged 30″×20″ sliding gates deliver smooth, controlled unloading while operator-centric features including front and rear aluminum ladders, interior hopper rungs, LED lighting with sealed wiring, hopper sight windows, anti-sail mudflaps, and a Shur‑Co roll tarp with Easy-Off stops make day to day operation a breeze. The frame features heavy-duty 3″×6″ tubular steel riding on a tandem axle setup with 22.5 K-rated Arvin Meritor axles, SAF Holland three-leaf spring suspension, ABS brakes, and 11R22.5 tires on 10‑bolt steel rims included. Diamond Vogel polyurethane paint and XRC2001 undercoating complete the package with long-lasting protection.

Key Features

Dual Hopper System with Crank Gates
30″×20″ sliding gates (35° slope) make unloading fast, easy, and low-maintenance.

Heavy-Duty Frame
Constructed with tubular steel framing and 66″ sidewalls, Demco grain trailers are built to stand up to twisting and strain over years of use.

Premium Tires & Rims
11R22.5 tires mounted on 10‑bolt steel hubs offer strong traction and durability for both field and highway use.

Long-Term Protection
Coated with Diamond Vogel polyurethane and protected underneath with XRC2001 synthetic rubber, it’s built to resist corrosion and abrasion across seasons.

Easy Access & Safety Add-ons
Front and rear aluminum ladders, internal hopper rungs, LED lighting, hopper sight windows, and anti-sail mudflaps are included to improve day to day performance.

Technical Specifications

Feature Specification
Length 40 ft
Capacity 1,035 bu struck / 1,120 bu heaped (1,290 cu ft)
Sidewall Height 66″
Hopper Gate 30″×20″ sliding, crank-operated, 35° slope
Frame 3″×6″ tubular steel
Suspension SAF Holland 3-leaf spring
Axles 2 × 22.5 K Arvin Meritor with Wabco ABS
Tires & Rims 11R22.5 flotation tires, 10-bolt steel hubs
Lighting & Wiring LED lights, sealed harness
Painting & Undercoating Diamond Vogel primer/paint, XRC2001 rubber undercoating
Ladders & Platforms Front/rear aluminum + interior rungs
Safety Hopper sight windows, anti-sail mudflaps
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  • Fast Nationwide Shipping

    Professional LTL and truckload service across the continental U.S.

  • OEM Warranty & Easy Returns

    Full manufacturer coverage & 30-day returns on standard equipment.

  • Authorized Experts

    Authorized dealer for 80+ brands with 50 years of experience.

Over 13,000 Happy Customers Since 1980

  • Billy H.

    Excellent service before and after the sale very knowledgable about the products they offer I couldn't be more pleased!

    ★ ★ ★ ★ ★

  • Christine I.

    We ordered a tractor from Russ. He was great with helping us get exactly what we wanted. We were able to get our new TYM 574 cabbed tractor fast! It was a great experience and we will definitely keep doing business with him and Keast Enterprises. Thanks so much.

    ★ ★ ★ ★ ★

  • Cory L.

    Great company. Hidden gem in the middle of farm country. Great sales people, great prices.

    ★ ★ ★ ★ ★

Our Mission

Located on the original family Century Farm founded in the 1890's, we started offering equipment for sale in 1980. Since then we’ve helped 13,000 customers save over $10 million on parts and equipment, part of our dedication to value and service.

By offering top quality equipment at fair prices across all 50 states, we’re proud to be the trusted source for thousands of farmers, cooperatives, manufacturing facilities, and more.

Looking for parts and service? Give us a call for thousands of parts in-stock, remote service, and a dedicated service team that's here to help from the first acre to the last.

Experience the savings and discover why so many producers rely on us for reliable equipment and honest deals.

Dedicated Parts & Service

Whether it’s general repairs, full overhauls, warranty service, inspections, or more, our professional service team and thousands of parts in-stock are here to help you when you need it most; backed by over 45 years of experience.

Located just an hour east of Omaha, Nebraska, we offer parts and service for all of the equipment brands we offer, with fast nationwide delivery to make your next job easier than ever.

We strive to keep product information accurate and up to date; however, specifications, availability, and features may change without notice and can contain errors. Questions? Please give us a call at 712.566.1033.