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Side Dump Trailers For Sale

Explore 251 new and used Side Dump Trailers on MyLittleSalesman.com, with prices from $19,900 to $150,000. Filter by length, number of axles, suspension type, or composition type to find job-ready Side Dump Trailers near you with the specs you need.
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Showing 1 - 25 of 251 Side Dump Trailer Listings

1 - 25 of 251 listings
1 - 25 of 251 listings
Available-to-Order
2025 Demco 9CCR423AR3424 Side Dump Trailer

2025 Demco 9CCR423AR3424 Side Dump Trailer

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Demco 42' Side Dump Trailer Model 9CCR423AR3424 SPECIFICATIONS Suspension Type Air Ride: SAF Holland CBX23-245 Air Suspension with Integrated Axles, Spring Ride: 3-leaf heavy duty SAF...
Warranty
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Capacity22.7 Cu. Yd
Weight17,500
MLS Number13799815
CategorySide Dump Trailers
Last Updated3/11/2026
Location
Boyden, IA, US
Sold By
Demco
(712) 363-___  SHOW
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Demco
Demco CR445-AR-FLS-3726 Side Dump Trailer

2021 Demco CR445-AR-FLS-3726 Side Dump Trailer

Price Drop $69,999 USD
2020 Demco side dump trailer, model CR445-AR-FLS-3726. Five axle configuration with air ride suspension and approximately 26 cubic yard tub capacity. Trailer was recently taken through our...
ConditionUsed
L x W44 ft. x 102 in.
SuspensionAir Ride
Rear AxleFive Axle
Stock NumberS000119
MLS Number14244437
CategorySide Dump Trailers
Last Updated3/25/2026
Location
West Valley City, UT, US
Sold By
Utah Tank & Trailer
(833) 780-___  SHOW
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Utah Tank & Trailer
SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

Recently Updated
$84,100 USD
(PRICE IS FOB THE FACTORY - FET INCLUDED) 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number26SM017
MLS Number14086037
CategorySide Dump Trailers
Last Updated3/25/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Cross Country 536SDX Side Dump Trailer

2026 Cross Country 536SDX Side Dump Trailer

Recently Updated
$133,000 USD
LISTED PRICE INCLUDES FET / ANNUAL DOT INSPECTION *NEW GENERATION* 2026 CROSS COUNTRY 536SDX 6 AXLE SIDE DUMP SEMI TRAILER FULLY REDESIGNED TO BE BETTER, STRONGER, AND MORE RELIABLE THAN...
ConditionNew
L x W53 ft. x 102 in.
SuspensionAir Ride
Rear AxleSix Axle
Stock NumberNTS4196 IN STOCK
MLS Number12998560
CategorySide Dump Trailers
Last Updated3/25/2026
Location
Salt Lake City, UT, US
Sold By
Semi Service, Inc.
(844) 481-___  SHOW
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Semi Service, Inc.
SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

Recently Updated
$84,100 USD
(PRICE IS FOB THE FACTORY - FET INCLUDED) 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number26SM019
MLS Number14086039
CategorySide Dump Trailers
Last Updated3/24/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

Recently Updated
$84,100 USD
(PRICE IS FOB THE FACTORY - FET INCLUDED) 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number26SM018
MLS Number14086038
CategorySide Dump Trailers
Last Updated3/24/2026
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
SmithCo 4936 QUAD AXLE WITH FRONT AND REAR LIFT Side Dump Trailer

2026 SmithCo 4936 QUAD AXLE WITH FRONT AND REAR LIFT Side Dump Trailer

Recently Updated
$99,700 USD
Smith Co Quad Axle Side Dump 49' Quad Axle, Front and Rear Lift Axles, Valve on Trailer, Electric Tarp,
ConditionNew
L x W49 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Stock NumberT1560
MLS Number10711919
CategorySide Dump Trailers
Last Updated3/24/2026
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
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Trailer Sales LLC
SmithCo 4736 MHV 30" EXTENSIONS Side Dump Trailer

2026 SmithCo 4736 MHV 30" EXTENSIONS Side Dump Trailer

Newly Listed
$105,900 USD
New Smith Co 47' MHV 30" Passanger Side Extensions 24" Drivers Side Drop Down Extensions Duals on All 3 Axles Rear Lift Axle Valve on Trailer Work Lights,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number14259814
CategorySide Dump Trailers
Last Updated3/21/2026
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
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Trailer Sales LLC
JET JET SUPER SPREAD TRI AXLE SIDE DUMP Side Dump Trailer

2026 JET JET SUPER SPREAD TRI AXLE SIDE DUMP Side Dump Trailer

Recently Updated
$82,900 USD
2026 Jet Super Spread Tri Axle Side Dump, 45', Front and Rear Fenders, 2 Speed Landing Gear, 2 Way Valve, 4 Pivot Points Per Side, 1/4" AR400 Steel Rock Tub, Inverted Cylinders, Superior...
Quantity6
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberNE11661
MLS Number13985371
CategorySide Dump Trailers
Last Updated3/20/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
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Utility Trailer Interstate
2024 SiDump'r SDR 240-72 Side Dump Trailer

2024 SiDump'r SDR 240-72 Side Dump Trailer

Newly Listed
At auction Apr. 30
2024 SIDUMP'R SDR 240-72 side dump trailer, VIN: 1D9FS4022RC688038, Dimensions, Overall, Length: 42', Width: 102", Body, Length: 36', Width: 102", Side height: 4', Features, Body type...
ConditionUsed
Stock NumberEE5220
MLS Number14255813
CategorySide Dump Trailers
Last Updated3/20/2026
Location
Phoenix, AZ, US
Listed By
Purple Wave Auction
(855) 790-___  SHOW
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Purple Wave Auction
2023 SiDump'r SDR 240-72 Side Dump Trailer

2023 SiDump'r SDR 240-72 Side Dump Trailer

Newly Listed
At auction Apr. 30
2023 SIDUMP'R SDR 240-72 side dump trailer, VIN: 1D9FS4027PC688162, Dimensions, Overall, Length: 42', Width: 102", Body, Length: 36', Width: 102", Side height: 4', Features, Body type...
ConditionUsed
Stock NumberEE5219
MLS Number14255812
CategorySide Dump Trailers
Last Updated3/20/2026
Location
Phoenix, AZ, US
Listed By
Purple Wave Auction
(855) 790-___  SHOW
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Purple Wave Auction
SmithCo SX2-40-34 Side Dump Trailer

2026 SmithCo SX2-40-34 Side Dump Trailer

Newly Listed
Contact for price
2026 SmithCo Side Dump, SX2-40-34 Model, 40', Front and Rear Fenders, 2-Speed Landing Gear, 2-Way Valve, 6" HD Cylinders, AR450 Steel Rock Tub, Electric Rollover Tarp, Tarp Lockout Switch,...
Quantity4
ConditionNew
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberNE11882
MLS Number14255492
CategorySide Dump Trailers
Last Updated3/19/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
NUMBERCall Seller
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Utility Trailer Interstate
SmithCo SX6-53-40 Side Dump Trailer

2026 SmithCo SX6-53-40 Side Dump Trailer

Newly Listed
$122,200 USD
Made in the USA!! 53' trailer with 40' tub, 35.6 cubic yard capacity, 60"-54" and 79" axle spacing, 16" Kingpin setting, 3 Fixed 25K Axles and 3 Steerable/liftable 13,200 axles, 2 speed...
ConditionNew
L x W53 ft. x 96 in.
SuspensionAir Ride
Rear AxleSix Axle
Stock Number7096
MLS Number14255403
CategorySide Dump Trailers
Last Updated3/19/2026
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
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Diesel Depot
Load King SD3528-3ST Side Dump Trailer

2023 Load King SD3528-3ST Side Dump Trailer

Recently Updated
$69,950 USD
The Load King 3528-3ST is a versatile, high-capacity side dump designed for operators who care about payload efficiency, stability, and long-term durability across a wide range of hauling...
ConditionNew
Horse Power0 HP
Stock NumberP5034254
MLS Number12335378
CategorySide Dump Trailers
Last Updated3/19/2026
Location
Elk Point, SD, US
Sold By
Custom Truck One Source
(844) 476-___  SHOW
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Custom Truck One Source
Cross Country 494SDX 4 AXLE Side Dump Trailer

2022 Cross Country 494SDX 4 AXLE Side Dump Trailer

$98,500 USD
2022 Cross Country 4 Axle Side Dump with 2 Axle Pup, Model # 494SDX and 232SDX, Lead Trailer: 50'x102"x 38' Tub, 4 Axles, Front Axle and Rear Steerable Axle Left, Air Ride Suspension, Drum...
ConditionUsed
L x W50 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Stock NumberSBA1210 & SBA1211
MLS Number13764417
CategorySide Dump Trailers
Last Updated3/18/2026
Location
Cedar City, UT, US
Sold By
SellBuyAuction
(844) 708-___  SHOW
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SellBuyAuction
SmithCo SX3-47-36 Side Dump Trailer

2026 SmithCo SX3-47-36 Side Dump Trailer

Contact for price
New Smith Co 47' Super Tri Spread with Rear Lift Axle Duals on All 3 Axles Aluminum Outside Wheels Grease Certs for Cylinder Pins to Drivers Side Fender Selector Spreader Bar For Dump Side...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT8111
MLS Number14247079
CategorySide Dump Trailers
Last Updated3/15/2026
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
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Trailer Sales LLC
SmithCo SX3-47-36 Side Dump Trailer

2026 SmithCo SX3-47-36 Side Dump Trailer

$79,400 USD
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450 hardened...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number7087
MLS Number14244389
CategorySide Dump Trailers
Last Updated3/13/2026
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
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Diesel Depot
SmithCo SX3-47-36 Side Dump Trailer

2026 SmithCo SX3-47-36 Side Dump Trailer

Contact for price
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450 hardened...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number7093
MLS Number14244387
CategorySide Dump Trailers
Last Updated3/18/2026
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
NUMBERCall Seller
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Diesel Depot
SmithCo SX5-49-38 Side Dump Trailer

2026 SmithCo SX5-49-38 Side Dump Trailer

$111,525 USD
Made in the USA!! 49' trailer with 38' tub, 34 cubic yard capacity, 97"-54" and 60" axle spacing, 18" Kingpin setting, 3 Fixed 25K Axles and 2 Steerable/liftable 16,600 axles (1st and 5th),...
ConditionNew
L x W49 ft. x 102 in.
SuspensionAir Ride
Rear AxleFive Axle
Stock Number7095
MLS Number14240923
CategorySide Dump Trailers
Last Updated3/12/2026
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
NUMBERCall Seller
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Diesel Depot
Side Dump Industries Super Tri Side Dump Trailer

2027 Side Dump Industries Super Tri Side Dump Trailer

$73,500 USD
NEW 2027 SDI SUPER TRI , 35' TUB 47' OVERALL LENGTH, REAR AXLE LIFT, 50 DEGREE DUMP ANGLE, DUMP FROM EITHER SIDE W/ 3 TUB SUPPORTS, BRACING ON OUTSIDE OF TUB FOR A OPEN INSIDED TUB FOR MORE...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberGW26010
MLS Number14149830
CategorySide Dump Trailers
Last Updated3/17/2026
Location
Rigby, ID, US
Sold By
Grover's All-Wheels, LLC
(844) 611-___  SHOW
NUMBERCall Seller
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Grover's All-Wheels, LLC
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