1. Home
  2. Listings
  3. Trailers
  4. Dump Trailers (Semi Truck)
  5. Side Dump Trailers
  6. Demco

Demco Side Dump Trailers For Sale

Explore marketplace listings for new and used Demco Side Dump Trailers on MyLittleSalesman.com, with prices from $60,700 to $111,500. Filter by length, number of axles, suspension type, or composition type to see work-ready Demco Side Dump Trailers available near you now.
View all side dump trailers for sale, not just Demco.
Close
Your Current Search
Industry
Trailers
Top-Category
Dump Trailers (Semi Truck)
Category
Side Dump Trailers
Manufacturer
Demco
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trailers (17)
Category
   Side Dump Trailers (17)
Make
Demco (17)
Condition
Model Year
-
Length
-
Dimensions
Rear Axle
Tandem (6)Tri (8)
Axle Type
Suspension Type
Composition Type
Steel (14)
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (17)
State / Region
Select a state below and click Refine Results.




Seller Type
Dealerships (17)
Market Type

Quick Filters

Showing 1 - 17 of 17 Side Dump Trailer Listings

1 - 17 of 17 listings
1 - 17 of 17 listings
Demco CR402-AR-3424 Side Dump Trailer

2027 Demco CR402-AR-3424 Side Dump Trailer

Recently Updated
Contact for price
FET Included and Priced FOB the Factory, Call For Pricing And Availability, 40'x102" Demco Side Dump, 40' Tandem Axle Air Ride, 34' 1/4 FLX500 Dump Body, Air Ride Suspension, Holland...
ConditionNew
L x W40 ft. x 102 in.
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberDM402-AR-3424
MLS Number11236066
CategorySide Dump Trailers
Last Updated1/7/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Demco CR402-AR-3424 Side Dump Trailer

2027 Demco CR402-AR-3424 Side Dump Trailer

Recently Updated
Contact for price
FET Included and Priced FOB the Factory, Call For Pricing And Availability, 40'x102" Demco Side Dump, 40' Tandem Axle Air Ride, 34' 1/4 FLX500 Dump Body, Air Ride Suspension, Holland...
ConditionNew
L x W40 ft. x 102 in.
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberDM402-AR-3424
MLS Number11236062
CategorySide Dump Trailers
Last Updated1/7/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Demco CR463-AR128-RL-3424 Side Dump Trailer

2027 Demco CR463-AR128-RL-3424 Side Dump Trailer

Recently Updated
Contact for price
FET Included and Priced FOB the Factory, Call For Pricing And Availability, 46' Spread RL Triple Chassis, Black Chassis/Frame, LED Lights, Air Ride Suspension, 23K 1 Axle ABS w/1 - Lift ...
ConditionNew
L x W46 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberDM463AR3424
MLS Number11236044
CategorySide Dump Trailers
Last Updated1/7/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Demco CR463-AR128-RL-3424 Side Dump Trailer

2027 Demco CR463-AR128-RL-3424 Side Dump Trailer

Recently Updated
Contact for price
FET Included and Priced FOB the Factory, Call For Pricing And Availability, 46' Spread RL Triple Chassis, Black Chassis/Frame, LED Lights, Air Ride Suspension, 23K 1 Axle ABS w/1 - Lift ...
ConditionNew
L x W46 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberDM463AR3424
MLS Number11236039
CategorySide Dump Trailers
Last Updated1/7/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

2026 Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

$79,445 USD
$3,700/mo to rent
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 34', 22.5 Cu Yd Capacity Tub, Ultra...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12907407
CategorySide Dump Trailers
Last Updated12/30/2025
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
Email Seller
Save
Keast Enterprises
Demco 40x96 Tandem Axle Steel Side Dump Trailer - Spring, Fixed Axle

2024 Demco 40x96 Tandem Axle Steel Side Dump Trailer - Spring, Fixed Axle

$63,500 USD
(FOB THE FACTORY / FET INCLUDED) 2024 Demco 40'x96" Side Dump, 34' Tub, Black Chassis/Frame, Charcoal Grey Dump Body, Leaf Spring Suspension, Tandem Axle, LED Lights, Brake Style - Drum, 23K...
ConditionNew
L x W40 ft. x 96 in.
SuspensionSpring
Rear AxleTandem Axle
Stock Number24DM087
MLS Number12178622
CategorySide Dump Trailers
Last Updated12/18/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
Email Seller
Save
Vander Haag's Inc.
Demco CR423-AR-3424 Side Dump Trailer

2027 Demco CR423-AR-3424 Side Dump Trailer

$79,445 USD
Contact for rental/lease prices
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 34', 22.5 Cu Yd Capacity Tub, Ultra...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12998717
CategorySide Dump Trailers
Last Updated12/17/2025
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
Email Seller
Save
Keast Enterprises
Demco 44ft Tandem Axle Steel Side Dump Trailer - Air Ride

2027 Demco 44ft Tandem Axle Steel Side Dump Trailer - Air Ride

$63,891 USD
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Tandem Axle Side Dump Trailer w/ a 34', 22.7 Cu Yd Capacity Tub, Ultra...
ConditionNew
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number13417812
CategorySide Dump Trailers
Last Updated12/8/2025
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
Email Seller
Save
Keast Enterprises
Demco Tri Axle Steel Side Dump Trailer - Air Ride

2027 Demco Tri Axle Steel Side Dump Trailer - Air Ride

$63,891 USD
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 34' Tub, Ultra-Rugged CORSOL...
ConditionNew
SuspensionSpring
Rear AxleTandem Axle
MLS Number12938020
CategorySide Dump Trailers
Last Updated12/8/2025
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
Email Seller
Save
Keast Enterprises
Demco Tri Axle Steel Side Dump Trailer - Air Ride

2027 Demco Tri Axle Steel Side Dump Trailer - Air Ride

Contact for price
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Side Dump Trailer Train w/ a 34', 22.7 Cu Yd Capacity Tub in Primary...
ConditionNew
SuspensionSpring
Rear AxleTandem Axle
MLS Number12938015
CategorySide Dump Trailers
Last Updated12/8/2025
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
Email Seller
Save
Keast Enterprises
Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

2027 Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

$76,961 USD
Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 37', 24 Cu Yd Capacity Tub,...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12925722
CategorySide Dump Trailers
Last Updated12/8/2025
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
Email Seller
Save
Keast Enterprises
Demco CR423-AR-3424 Side Dump Trailer

2025 Demco CR423-AR-3424 Side Dump Trailer

$76,900 USD
42FT TRIPLE AXLE AIR RIDE, 34FT AR450 1/4" BLACK TUB WITH DUMP DRAIN KIT AND XL HIGH CAPACITY SIDE KIT, ROLL RITE HIGH CAP ELECTRIC ROLL TARP WITH LOCK -OUT, MOUNTED ELECTRIC OVER HYDRALIC...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberSS000328
MLS Number12728016
CategorySide Dump Trailers
Last Updated12/7/2025
Location
Owatonna, MN, US
Sold By
Curt's Truck and Diesel Service Inc.
(844) 362-___  SHOW
NUMBERCall Seller
Email Seller
Save
Curt's Truck and Diesel Service Inc.
Demco SIDE DUMP 46 FT Side Dump Trailer

2025 Demco SIDE DUMP 46 FT Side Dump Trailer

$87,500 USD
**NEW**, DEMCO CR473-AR128, 47 FT SPREAD TRIPLE AXLE, REAR LIFT AXLE, 34FT AR450 DUMP BODY, REMOTE GREASE SYSTEM, ROLL RITE ELECTRIC MESH TARP, PUSH BLOCK, BLACK CORSOL PAINT, BODY DUMP...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberBTS0342
MLS Number12621024
CategorySide Dump Trailers
Last Updated10/30/2025
Location
Great Falls, MT, US
Sold By
Bouma Truck Sales
(855) 605-___  SHOW
NUMBERCall Seller
Email Seller
Save
Bouma Truck Sales
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a Demco side dump trailer to sell? In minutes, you can create an online listing for your side dump trailer and advertise it to thousands of buyers.
Start selling today