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Stock Number: DE-6006
Length: 29 ft
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
VIN: 1S9SS2929FL476006
Description: 2015 SMITHCO SX2 Side Dump Trailer, 29', 26' Tub, Electric Roll Tarp, Rear Push Block, Front & Rear Fenders, Tandem Axle, Air Ride Suspension, 285/...
Updated: Monday, June 15, 2026 12:26 PM
Location: Audubon, Minnesota
Seller: Auctionblock
Quantity: 3
Stock Number: NC12765 - NC12767
Length: 40 ft
Width: 102 in
Suspension: Air Ride
Description: 2026 - SMITHCO - SIDE DUMP - 40 x 102 AIR RIDE - NOW A SMITHCO OFFICIAL DEALER - 10 LOCATIONS ACROSS TEXAS - HEAVY DUTY PARTS - SALES - SERVICE
Updated: Thursday, June 18, 2026 01:47 PM
Location: Dallas, Texas
Seller: UTILITY TRAILER OF TEXAS, INC. - Dallas
Quantity: 4
Stock Number: 476910
Length: 40 ft
Suspension: Air Ride
Composition: Steel
Wheels: All Steel
Description: 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, Ele...
Updated: Monday, June 15, 2026 08:44 AM
Location: Henderson, Colorado
Seller: Utility Trailer Interstate
Quantity: 10
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: SX3-4736, Rear Lift, Outside Alum. Wheels, Aero Electric Tarp,47' Frame,36'Tub, Push Block,5"Cylinders, Electric Valve for Hyd.
SMITHCO WHITE SX3...
Updated: Tuesday, June 09, 2026 12:49 PM
Location: Sioux City, Iowa
Quantity: 7
Stock Number: Black SX3-4736
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Description: Smithco Side dump, 3 Axle, Black Frame and Tub, Outside Aluminum Wheels, Rear Axle Lift and Electric Tarp W/ Safety Switch
SMITHCO BLACK SX3-4736
Updated: Tuesday, June 02, 2026 07:54 AM
Location: Sioux City, Iowa
2026 SMITHCO S2-4034 SHV
Side Dump Trailers
Call for price
Rental Prices:
Call For Availability
Stock Number: High Side
Length: 40 ft
Width: 102 in
Suspension: Ridewell
Composition: Steel
VIN: 1S9SS4022TL476644
Description: Brand New SHV-4036...just arrived and ready to go to work. Super High Volume. Brief Specs: Frame Length 40', Tub Length 36', Width 102", Tub Sides ...
Updated: Monday, June 15, 2026 10:54 AM
Location: Fontana, California
Seller: North American Trailer-Fontana
Quantity: 2
Length: 40 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Number of Rear Axles: Tandem
Description: 2-2027 Smithco Side Dump Trailer on order and arriving soon
Model SX2
Gray tubs on black chasis
Air Ride
Aero electric tarp
Soft close valve ...
Updated: Tuesday, May 26, 2026 09:49 AM
Location: Venus, Texas
Seller: Southwestern Pneumatic, Inc.
Length: 42 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
VIN: 1S9SS4231FL476841
Number of Rear Axles: Tri
Description: New Brakes! Just had annual inspection and is ready for work!
Updated: Thursday, June 18, 2026 04:44 PM
Location: Billings, Montana
Seller: The Truck Shop of Billings, Inc.
Length: 53 ft
Width: 96 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Tires: 385/65R22.5
Description: 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 St...
Updated: Tuesday, June 16, 2026 08:15 AM
Location: Aberdeen, Idaho
Seller: DIESEL DEPOT
Stock Number: Consign MHV
Length: 44 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Steel
Description: Made in the USA!! 44' trailer with 36' tub, 63.7 cubic yard capacity, 24" Side extensions, 2 speed landing gear, 18" Kingpin setting, Electric roll...
Updated: Tuesday, June 16, 2026 08:15 AM
Location: Aberdeen, Idaho
Seller: DIESEL DEPOT
Length: 47 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
VIN: 111111
Tires: 11-22.5
Description: New SmithCo Medium High Volume Trailer. This is your trailer if you need some extra room and don’t have the high lift loader to load with. 3 axle ...
Updated: Tuesday, June 09, 2026 10:31 AM
Location: Dannebrog, Nebraska
Seller: Kohlhof Trailer Solutions
Stock Number: 476745
VIN: 1S9SS4230TL476745
Model: SX3-42-34
Description: Selling this awesome 2026 tri axel side dump model SXL3-42-34 VIRGIN BED NEVER BEEN USED with a 2020 Peterbilt 567, SAVE BIG ON F.E.T., Truck is am...
Updated: Monday, June 15, 2026 06:09 PM
Location: West Valley City, Utah
Seller: Utah Tank & Trailer
Stock Number: 2
Length: 47 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
VIN: 476650
Description: Stock SX-3 tri axle spread. Aluminum outsides with an electric tarp.
Updated: Tuesday, June 09, 2026 10:31 AM
Location: Dannebrog, Nebraska
Seller: Kohlhof Trailer Solutions
Stock Number: T1560
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Description: Smith Co Quad Axle Side Dump 49' Quad Axle, Front and Rear Lift Axles, Valve on Trailer, Electric Tarp
SMITHCO 4936 QUAD AXLE WITH FRONT AND REAR...
Updated: Wednesday, June 17, 2026 09:32 PM
Location: Moorhead, Minnesota
Seller: Trailer Sales LLC - MN
Stock Number: T3333
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Description: Smith Co Super High Volume 55 Yards with 24" extension 6" Cylinders, triple axle with rear lift all dualed axles electric tarp valve on trailer, Li...
Updated: Wednesday, June 17, 2026 09:32 PM
Location: Moorhead, Minnesota
Seller: Trailer Sales LLC - MN
Stock Number: T2039
Length: 47 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R22.5
Description: Smith Co 47' Tri Axle Spread with Rear Lift Axle Duals on all 3 Axles 30" Passanger Side Extension Drop Down Hydraulic Door on Drivers Side Valve o...
Updated: Wednesday, June 17, 2026 09:32 PM
Location: Moorhead, Minnesota
Seller: Trailer Sales LLC - MN
Stock Number: T1616
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Description: 65 Yard High Volume MHV Smith Co Super Tri Side Dump with Rear Lift and 24" Extensions, Electric Tarp
SMITHCO 4736 MHV 65 YARD HIGH VOLUME SIDE D...
Updated: Wednesday, June 17, 2026 09:32 PM
Location: Moorhead, Minnesota
Seller: Trailer Sales LLC - MN
Stock Number: T1217
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: 2026 Smith Co Super Tri Axle With Dualed Out Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Out...
Updated: Wednesday, June 17, 2026 09:32 PM
Location: Moorhead, Minnesota
Seller: Trailer Sales LLC - MN
Stock Number: 535186
Suspension: Air Ride
VIN: 1S9SS4023SL476117
Number of Rear Axles: Tandem
Description: SX2-4034 Taxes not included
102" wide
Tapered Frame
Frame length
40'
34'
3 Week or so lead time to get ready
Tub Style
SX-Round Bottom
(...
Updated: Tuesday, June 16, 2026 03:26 PM
Location: Aurora, Colorado
Seller: Wagner Truck & Trailer
Stock Number: T1974
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Description: SmithCo Side Dump Quad Axle
Model SX4-4936 36' Tub AR400 1/4" Steel Round Bottom
48'6" Overall Length
2" Kingpin with 18" setting
24 Cubic Y...
Updated: Wednesday, June 17, 2026 09:32 PM
Location: Woodland, Washington
Seller: Trailer Sales LLC
Length: 49 ft
Suspension: Ridewell
Composition: Steel
Wheels: All Aluminum
Number of Rear Axles: Tri
Model: SX5
Description: Key Specs
Frame Width: 102"
Frame Length: 49'
Tub Length: 38'
Tub Volume (water level): 25.5 CUBIC YARDS
Tub Volume (heaped): 33.8 CUBIC YARDS...
Updated: Tuesday, June 02, 2026 11:32 AM
Location: Salt Lake City, Utah
Seller: WESTERN TRUCK & TRAILER
Length: 24 ft
Composition: Steel
Model: S2-4034 SHV
Description: This is a tractor pulled type and we can also get 5th wheel trailers also. Call for availability
Updated: Wednesday, May 20, 2026 10:16 AM
Location: Merced, California
Seller: Laird Manufacturing
Length: 40 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
Number of Rear Axles: Tandem
Model: S2 MHVSR
Description: New MHVSR2 40ft. trailer with 36ft. tub. This unit has an electric tarp and aluminum wheels.
Updated: Wednesday, May 20, 2026 10:16 AM
Location: Merced, California
Seller: Laird Manufacturing
Length: 49 ft
Width: 102 in
VIN: 17363
Capacity: 32 cu yd
Tub Length: 36 ft
Description: SmithCo Model SX4-4936 Side Dump Trailer
• Model: SX4-4936 Quad-Axle 102” wide spread
• Tub Length: 36’
• Tub Volume: 24.1yd Water level
...
Updated: Wednesday, June 10, 2026 03:38 PM
Location: Billings, Montana
Seller: WESTATE MACHINERY CO
Quantity: 2
Length: 40 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R24.5
Description: 2-2027 Smithco Side Dump Trailer on order and arriving soon
Model SX2
Gray tubs on black chasis
Air Ride
Aero electric tarp
Soft close valve ...
Updated: Tuesday, May 26, 2026 08:07 AM
Location: Kyle, Texas
Seller: Southwestern Pneumatic, Inc.
Stock Number: 26SM001
Length: 40 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: (Price is FOB the Factory - FET Included) 2025 SmithCo SX2-4034 Steel Tandem-Axle Side Dump, 40' Frame Length (Black), 34' Tub Length (Gray - Round...
Updated: Monday, June 08, 2026 01:43 PM
Location: London, Ohio
Seller: Vander Haag's Inc. London
Quantity: 5
Stock Number: 70150
Length: 40 ft
Suspension: Air Ride
Wheels: Aluminum/Steel
Number of Rear Axles: Tandem
Description: 40' x 102", 34' Tub, 1/4 in. 450 Hard-Ox, 23 cu. yds -Water full, 31 cu. yds. Heaped., 1/4" Poly Fenders Front & Rear, 2-Way Valve - Wired to 6-Way...
Updated: Monday, June 15, 2026 08:10 AM
Location: Odessa, Texas
Seller: BRUCKNER TRUCK SALES-ODESSA
Stock Number: 535185
Length: 40 ft
Suspension: Air Ride
Wheels: All Steel
VIN: 1S9SS4021SL476116
Number of Rear Axles: Tandem
Description: SX2-4034 FET Not Included
TAPERED FRAME
BLACK FRAME BLACK TUB
102" WIDE
...
Updated: Friday, May 08, 2026 02:30 PM
Location: Aurora, Colorado
Seller: Wagner Truck & Trailer
