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Side Dump Trailers For Sale

Explore 240 new and used Side Dump Trailers on MyLittleSalesman.com, with prices from $28,500 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 240 Side Dump Trailer Listings

1 - 25 of 240 listings
1 - 25 of 240 listings
Featured Item
Cross Country 494SDX 4 AXLE Side Dump Trailer

2022 Cross Country 494SDX 4 AXLE Side Dump Trailer

Price Drop $90,000 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 Updated7/31/2026
Location
Cedar City, UT, US
Sold By
SellBuyAuction
(844) 708-___  SHOW
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BTR SD24 Side Dump Trailer

2027 BTR SD24 Side Dump Trailer

Newly Listed
$84,000 USD
One of the most versatile trailers on the market today! Can haul anything from solids to liquids!, 2025 BTR Manufacturing Ag Side Dump, 24' Tub, 51 Cubic yard heaped capacity, 29 Cubic yard...
ConditionNew
SuspensionWalking Beam
Rear AxleTandem Axle
MLS Number14537130
CategorySide Dump Trailers
Last Updated8/12/2026
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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BTR Sales
BTR SD30 Side Dump Trailer

2027 BTR SD30 Side Dump Trailer

Newly Listed
Contact for price
2027 BTR Manufacturing 30' Ag Side Dump Trailer Specifications:, , 30' Tub Length, , Walking Beam Tandem Axle Suspension, , Steel Wheels, , Maroon Paint Available Options:, , Steel Wheel...
ConditionNew
SuspensionWalking Beam
Rear AxleTandem Axle
MLS Number14537127
CategorySide Dump Trailers
Last Updated8/12/2026
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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BTR Sales
BTR SD30 Side Dump Trailer

2027 BTR SD30 Side Dump Trailer

Newly Listed
Contact for price
2026 BTR AG Side Dump, One of the most versatile trailers on the market today! Can haul anything from solids to liquids!, 2025 BTR Manufacturing Ag Side Dump, 30' Tub, Walking Beam...
ConditionNew
L x W36 ft. x 112 in.
SuspensionWalking Beam
Rear AxleTandem Axle
MLS Number14537126
CategorySide Dump Trailers
Last Updated8/12/2026
Location
Paul, ID, US
Sold By
BTR Sales
(844) 909-___  SHOW
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SmithCo 30 TON FIELD PUP/TRIPLE TRAILER Side Dump Trailer

2027 SmithCo 30 TON FIELD PUP/TRIPLE TRAILER Side Dump Trailer

Recently Updated
Contact for price
Field Ready 30 Ton Side Dump with Optional Silage Kit to get 50 Yard Capacity, 21' Tub, 30'9" Overall. Can be Set Up as a Train to Pull Doubles or Triples. 750/45 R22.5 Floatation Tires....
ConditionNew
L x W31 ft. x 120 in.
SuspensionSpring
Rear AxleTandem Axle
Stock Numbert1112
MLS Number11688001
CategorySide Dump Trailers
Last Updated8/12/2026
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
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Trailer Sales LLC
SmithCo SX4-49-36 Side Dump Trailer

2027 SmithCo SX4-49-36 Side Dump Trailer

Newly Listed
$101,900 USD
Made in the USA!! 49' trailer with 36' tub, 32 cubic yard capacity, 54" and 60" axle spacing, 18" Kingpin setting, 1st axle liftable/non-steerable, 2 Fixed 25K Axles, 4th axle...
ConditionNew
L x W49 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Stock NumberSX4
MLS Number14534943
CategorySide Dump Trailers
Last Updated8/11/2026
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
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Diesel Depot
SmithCo SX4-49-36 Side Dump Trailer

2024 SmithCo SX4-49-36 Side Dump Trailer

Recently Updated
$93,900 USD
Made in the USA!! 49' trailer with 36' tub, 32 cubic yard capacity, 54" and 60" axle spacing, 18" Kingpin setting, 1st axle liftable/non-steerable, 2 Fixed 25K Axles, 4th axle...
ConditionUsed
L x W49 ft. x 102 in.
SuspensionAir Ride
Rear AxleQuad Axle
Stock Number7165
MLS Number14510159
CategorySide Dump Trailers
Last Updated8/11/2026
Location
Boise, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
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Diesel Depot
SmithCo 42x102 Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2016 SmithCo 42x102 Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

Newly Listed
$39,900 USD
### Why Buy this 2016 SMITHCO Side Dump Trailer? Upgrade your hauling fleet with this durable 2016 SMITHCO side dump trailer, engineered for heavy-duty performance. Built with a rugged steel...
ConditionUsed
L x W42 ft. x 102 in.
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberCT1637
MLS Number14532138
CategorySide Dump Trailers
Last Updated8/8/2026
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Demco 44ft Tandem Axle Steel Side Dump Trailer - Air Ride

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

$76,245 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, 128"...
ConditionNew
SuspensionAir Ride
Rear AxleTandem Axle
MLS Number13417812
CategorySide Dump Trailers
Last Updated8/6/2026
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
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Keast Enterprises
Demco CR423-AR-3424 Side Dump Trailer

2027 Demco CR423-AR-3424 Side Dump Trailer

$79,662 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, 128"...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12998717
CategorySide Dump Trailers
Last Updated8/6/2026
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
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Keast Enterprises
Demco Tri Axle Steel Side Dump Trailer - Air Ride

2027 Demco Tri Axle Steel Side Dump Trailer - Air Ride

$76,245 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' Tub, 128" Spread Axle...
ConditionNew
SuspensionSpring
Rear AxleTandem Axle
MLS Number12938020
CategorySide Dump Trailers
Last Updated8/6/2026
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
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Keast Enterprises
Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

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

$81,473 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, 128"...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12925722
CategorySide Dump Trailers
Last Updated8/6/2026
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
NUMBERCall Seller
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Keast Enterprises
Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

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

$79,662 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', 22.5 Cu Yd Capacity Tub, 128"...
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12907407
CategorySide Dump Trailers
Last Updated8/6/2026
Location
Henderson, IA, US
Sold By
Keast Enterprises
(800) 480-___  SHOW
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Keast Enterprises
SmithCo MHVSR3-44-36 Side Dump Trailer

2027 SmithCo MHVSR3-44-36 Side Dump Trailer

$92,300 USD
Brand new!! Made in the USA!! 44' trailer with 36' tub, 63.7 cubic yard capacity, 54" axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 3/16" AR400...
ConditionNew
L x W44 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number7180
MLS Number14521277
CategorySide Dump Trailers
Last Updated8/4/2026
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
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Diesel Depot
SmithCo Side Dump Side Dump Trailer

1998 SmithCo Side Dump Side Dump Trailer

$39,500 USD
Smithco Tandem Axle Side Dump Trailer with Ross's Mfg Forage Sides. 39' x 102" with 34' Tub Length. Chalmers Suspension, Steel Wheels. Asking $39,500.00 - Located near Cedar City, Utah,
ConditionUsed
SuspensionChalmers
Rear AxleTandem Axle
Stock NumberSBA1367
MLS Number14520085
CategorySide Dump Trailers
Last Updated8/3/2026
Location
Beryl, UT, US
Sold By
SellBuyAuction
(844) 708-___  SHOW
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Cross Country 536SDX Side Dump Trailer

2026 Cross Country 536SDX Side Dump Trailer

$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 Number14516890
CategorySide Dump Trailers
Last Updated7/31/2026
Location
Salt Lake City, UT, US
Sold By
Reading Truck
(844) 481-___  SHOW
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SmithCo TRI AXLE AIR RIDE SIDE DUMP, 6" CYLINDERS, REAR LI Side Dump Trailer

2026 SmithCo TRI AXLE AIR RIDE SIDE DUMP, 6" CYLINDERS, REAR LI Side Dump Trailer

Contact for price
2026 SmithCo Tri Axle Side Dump, 47', 6" HD Cylinders, 2-Way Valve, Half Round AR450 Steel Rock Tub, 2 Pivot Points, 2-Speed Landing Gear, Front and Rear Fenders, Tri Axle, Air Ride w Rear...
Quantity4
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock Number476045
MLS Number14378875
CategorySide Dump Trailers
Last Updated7/31/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
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Utility Trailer Interstate
JET 40' AIR RIDE JET SIDE DUMP, ELECTRIC ROLLOVER TARP Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2013 JET 40' AIR RIDE JET SIDE DUMP, ELECTRIC ROLLOVER TARP Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

Contact for price
2013 JET Side Dump, 40', Front and Rear Fenders, 2-Way Valve, 34' Half Round AR400 Steel Tu w 4 Pivot Points Per Side, Electric Rollover Tarp, Closed Tandem, Air Ride, Steel Wheels, 11R22.5...
Quantity2
ConditionUsed
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberUE11680
MLS Number14360358
CategorySide Dump Trailers
Last Updated7/31/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
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Utility Trailer Interstate
SmithCo 40' AIR RIDE SIDE DUMP, 6" HD CYLINDERS, ELECTRIC Tandem Axle Steel Side Dump Trailer - Air Ride

2026 SmithCo 40' AIR RIDE SIDE DUMP, 6" HD CYLINDERS, ELECTRIC Tandem Axle Steel Side Dump Trailer - Air Ride

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 NumberNE11956
MLS Number14325070
CategorySide Dump Trailers
Last Updated7/31/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
NUMBERCall Seller
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Utility Trailer Interstate
SmithCo 40' AIR RIDE SIDE DUMP, 2-WAY VALVE, 6" HD CYLINDE Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2026 SmithCo 40' AIR RIDE SIDE DUMP, 2-WAY VALVE, 6" HD CYLINDE Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

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 NumberNE11880
MLS Number14322861
CategorySide Dump Trailers
Last Updated7/31/2026
Location
Cheyenne, WY, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
NUMBERCall Seller
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Utility Trailer Interstate
SmithCo 40' SMITHCO AIR RIDE SIDE DUMP, 6" HD CYLINDERS Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

2026 SmithCo 40' SMITHCO AIR RIDE SIDE DUMP, 6" HD CYLINDERS Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

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 Number476910
MLS Number14302964
CategorySide Dump Trailers
Last Updated7/31/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
NUMBERCall Seller
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Utility Trailer Interstate
SmithCo SMITHCO SX2-40-34 SIDE DUMP, AIR RIDE Side Dump Trailer

2026 SmithCo SMITHCO SX2-40-34 SIDE DUMP, AIR RIDE Side Dump Trailer

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 Updated7/31/2026
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
(833) 346-___  SHOW
NUMBERCall Seller
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Utility Trailer Interstate
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