141 - 168 of 177 Listings
Rent
All
Stock Number: SM-SX34736
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: (PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom...
Updated: Thursday, October 29, 2026 10:48 am
Location: Des Moines, Iowa, USA
Seller: Vander Haag's Inc. Des Moines
Stock Number: SM-SX34736
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: (PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom...
Updated: Thursday, October 29, 2026 10:48 am
Location: Winimac, Indiana, USA
Seller: VANDER HAAGS, INC
Stock Number: 402601
Length: 40 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Steel
Description: 2025 SmithCo Steel Side Dump, 40' x 102", Electric Tarp w/ Lock out Switch, Hydraulic Control Valve, Liquid Filled Air Gauge, Remote Grease for 5th...
Updated: Tuesday, September 15, 2026 01:39 pm
Location: Granite City, Illinois, USA
Seller: River-Roads Sales & Leasing
Stock Number: 1018006
Length: 53 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
Description: This 2026 side dump trailer is equipped with drum brakes, Ridewell RW260 air ride suspension, a 6-axle configuration with steerable lift axles, and...
Updated: Monday, October 05, 2026 11:10 am
Location: Spokane, Washington, USA
Seller: 1580 UTILITY TRAILER
Quantity: 4
Stock Number: 476045
Length: 47 ft
Suspension: Air Ride
Composition: Steel
Wheels: All Steel
Description: 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 an...
Updated: Thursday, November 12, 2026 11:06 am
Location: Henderson, Colorado, USA
Seller: Utility Trailer Interstate
Quantity: 2
Stock Number: NC12765 - NC12766
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: Friday, November 13, 2026 01:02 pm
Location: Dallas, Texas, USA
Seller: UTILITY TRAILER OF TEXAS, INC. - Dallas
Quantity: 3
Stock Number: NC12765 - NC12767
Length: 40 ft
Width: 102 in
Suspension: Air Ride
Wheels: All Steel
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: Friday, November 13, 2026 01:02 pm
Location: Dallas, Texas, USA
Seller: UTILITY TRAILER OF TEXAS, INC. - Dallas
Quantity: 4
Stock Number: NE11956
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: Thursday, November 12, 2026 11:06 am
Location: Henderson, Colorado, USA
Seller: Utility Trailer Interstate
Quantity: 4
Stock Number: NE11880
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: Thursday, November 12, 2026 11:06 am
Location: Cheyenne, Wyoming, USA
Seller: Utility Trailer Interstate
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: Thursday, November 12, 2026 11:06 am
Location: Henderson, Colorado, USA
Seller: Utility Trailer Interstate
Quantity: 4
Stock Number: NE11882
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: Thursday, November 12, 2026 11:06 am
Location: Henderson, Colorado, USA
Seller: Utility Trailer Interstate
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, November 11, 2026 09:19 am
Location: Billings, Montana, USA
Seller: WESTATE MACHINERY CO
Stock Number: White SX2-4034
Length: 40 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Number of Rear Axles: Tandem
Description: Smithco White and Black Side Dump, 2 Axles, Air Ride,Alum Outside Wheels, Dum Valve, Electric Hyd. Control Valve and Electric Tarp
IN STOCK!!!
S...
Updated: Wednesday, November 11, 2026 09:44 am
Location: Sioux City, Iowa, USA
Stock Number: CP-30
Length: 21 ft
Width: 102 in
Suspension: Spring
Composition: Steel
Wheels: Steel Disc
Description: Smithco CP-30 21 Ft Side Dump, 1/4 In Tub, 15.12 Cu. YDS Water Full, 22.05 Cu YDS Heaped, Steel Wheels,
CAT YELLOW TUB BLACK FRAME
Updated: Wednesday, November 11, 2026 09:44 am
Location: Sioux City, Iowa, USA
Stock Number: CP-20
Length: 32 ft 11 in
Width: 102 in
Composition: Steel
Height: 90 in
Description: SmithCo CP-20, 32Ft 11 In Frame, 24 Ft Tub, 8Ft 6 In Wide, 1/4 In AR400 Steel, 1600 R 20 Tires 600-15, 22.5 Low Ground Pressure Tires, 20 Ton Paylo...
Updated: Wednesday, November 11, 2026 09:44 am
Location: Sioux City, Iowa, USA
Length: 36 ft
Number of Rear Axles: Tri
Description: SmithCo’s Super High Volume tub was designed for wet, low density payloads such as sludge, wet distillers, high moisture manure, processing waste, ...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
Description: SmithCo’s Truck Mount Box is a shorter, easier to transport, fully functional side dump trailer that can be mounted to a tractor or truck chassis. ...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
Quantity: 10
Description: SmithCo’s SX Series encompasses a number of different trailer models that have varying amounts of axles.
SmithCo’s SX1 Single Axle side dump trail...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
Description: SmithCo’s Medium High Volume tub was designed for low density payloads that require larger tub volume; such as demolition materials, distillers, ma...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
Description: SmithCo’s Feedlot Trailers are designed to hold low density payloads that require more tub volume and can handle dual product hauling.
We build ...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
Length: 32 ft 10 in
Width: 102 in
Capacity: 29 cu yd
Tub Length: 23 ft
Description: SmithCo’s Super High Volume Ag Pup was designed for the agricultural market. It can be easily pulled with an ag tractor and features flotation or c...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
Length: 32 ft 11 in
Width: 102 in
Capacity: 22 cu yd
Tub Length: 24 ft
Description: SmithCo’s Ag Pup was designed for the agricultural market. It can be easily pulled with an ag tractor and features flotation or construction grade ...
Updated: Thursday, September 17, 2026 02:14 pm
Location: Roseville, Minnesota, USA
Seller: Universal Truck Sales
2025 SMITHCO 49 ft Quad Axle
Side Dump Trailers
Call for price
Rental Prices:
Call For Availability
Lease Prices:
Call For Availability
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: Tuesday, November 10, 2026 04:38 pm
Location: Woodland, Washington, USA
Seller: Trailer Sales LLC
Stock Number: T1973
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
Description: Smithco 4 Axle on the ground and ready to make you $$$. Tarp Safety Lockout, 19,660 empty weight.
Smithco is the leading USA Manufacturer of Si...
Updated: Tuesday, November 10, 2026 04:38 pm
Location: Woodland, Washington, USA
Seller: Trailer Sales LLC
Stock Number: 7165
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Description: 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,...
Updated: Friday, November 06, 2026 08:20 am
Location: Boise, Idaho, USA
Seller: DIESEL DEPOT
Stock Number: 77777
VIN: 1S9SS4025RL476341
Description: 2024 SmithCo SX2-40-34 Side Dump, Like New, One Owner.
Updated: Thursday, November 12, 2026 02:07 pm
Location: Austin, Colorado, USA
VIN: 15885
Description: Operating Weight Approximately 18,000–22,000 LB Depending On Configuration, Payload Capacity Approximately 30 Cubic Yards, GVWR 60,000 LB, Overall ...
Updated: Monday, October 26, 2026 08:13 am
Location: Denver, Colorado, USA
Seller: Worldwide Machinery
VIN: 16153
Description: Operating Weight Approximately 18,000–22,000 LB Depending On Configuration, Payload Capacity Approximately 30 Cubic Yards, GVWR 60,000 LB, Overall ...
Updated: Monday, October 26, 2026 08:13 am
Location: Denver, Colorado, USA
Seller: Worldwide Machinery
