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Length: 42 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Number of Rear Axles: Tri
Description: 2014 SmithCo Side Dump Train consisting of:
Lead Trailer: SXL3-42-34
Pup Trailer: SX1FP-23-17
Well-maintained side dump train in good workin...
Updated: Wednesday, August 26, 2026 02:26 pm
Location: Hurricane, Utah, USA
Seller: Daniel Roundy
Stock Number: 7189
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: Brand new!! Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landi...
Updated: Monday, August 17, 2026 12:26 pm
Location: Aberdeen, Idaho, USA
Seller: DIESEL DEPOT
Stock Number: 7190
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: Brand new!! Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landi...
Updated: Monday, August 17, 2026 12:23 pm
Location: Aberdeen, Idaho, USA
Seller: DIESEL DEPOT
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R22.5
Description: 47' Tri Axle 49"-79" Spread with Rear Lift Axle Dualed out and Equalized. Manual OS Handle for Valve. 3 Tail Lights Per Side 5 ID Lights. Tie Bars ...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Stock Number: T8111
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Description: 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 F...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Stock Number: T6000
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Description: 2027 Smith Co 47' Tri Axle Spread with Rear Lift Aluminum Outside Wheels Duals on All Three Axles Valve on Trailer, Cab Kit Electric Tarp
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11r22.5
Description: 2027 Smith Co 47' Super Tri 49"-79" Axle Spacing 36' 1/4" AR450 Tub Dualed Out Rear Lift Electric Mesh Tarp Valve on Trailer to Run Tub
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R22.5
Description: 2026 Smith Co 47' Super Tri Duals on All Three Axles Rear Lift Valve on Trailer Electric Tarp 5 ID Lights 3 Tail Lights Per Side
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11r22.5
Description: 47' Super Tri Axle Side Dump 36' Tub Dual Tires on All Three Axles Rear Lift Electric Tarp Valve on Trailer Manual Handle Kit Included with Cab Kit
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Stock Number: T1759
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Description: 2027 Smith Co 47' Tri Axle Spread with 22.5 Wheels/Tires with Aluminum Outside Rims, Valve on Trailer, Electric Mesh Tarp, Dual Tires and Wheels on...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Quantity: 3
Stock Number: t1111
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Description: 4736 Super Tri Axles with Dualed Out Rear Lift Axles Electric Tarp, Valve on Trailer
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R22.5
Description: 2027 Smith Co 4736 Spread Super Tri Axle with Rear Lift, Duals On all 3 Axles. Valve on Trailer, Electric Mesh Tarp
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R22.5
Description: New Smith Co 47' Spread Tri Axle with Rear Lift, 36' Tub, Dualed Out, Valve on Trailer, Grease Lines to the Drivers Side Fenders
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Stock Number: T1555
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Description: 47" Smith Co Super Tri 49"-79" Axle Spacing with Front and Rear Lift Axles, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Fi...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 47 ft
Width: 96 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
VIN: 1S9SS473TL476928
Description: New SmithCo sidedumps in stock. New 38 ft tubs!!!! More capacity!!! Call for pricing and specs. We trade ! We finance !!! Best side dump in the ma...
Updated: Tuesday, July 21, 2026 10:07 am
Location: Dannebrog, Nebraska, USA
Seller: Kohlhof Trailer Solutions
2026 SMITHCO SX3-47-36
Side Dump Trailers
Call for price
Rental Prices:
Monthly: BZD $6,531
Stock Number: 991
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: 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, Ele...
Updated: Wednesday, August 12, 2026 05:15 pm
Location: Aberdeen, Idaho, USA
Seller: DIESEL DEPOT
2026 SMITHCO SX3-47-36
Side Dump Trailers
Call for price
Rental Prices:
Monthly: BZD $6,531
Stock Number: 992
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: 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, Ele...
Updated: Wednesday, August 12, 2026 05:15 pm
Location: Aberdeen, Idaho, USA
Seller: DIESEL DEPOT
2026 SMITHCO SX3-47-36
Side Dump Trailers
Call for price
Rental Prices:
Monthly: BZD $6,531
Stock Number: 990
Length: 47 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum Outside
Description: 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, Ele...
Updated: Wednesday, August 12, 2026 05:15 pm
Location: Aberdeen, Idaho, USA
Seller: DIESEL DEPOT
Stock Number: T1560
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
Description: Smith Co SX4 Quad Axle Side Dump, Front and Rear Lift Axles, Valve on Trailer, Electric Tarp, Aluminum Outside Wheels 11R22.5 Rubber, Grease Lines ...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum/Steel
Tires: 11R22.5
Description: Smith Co 49' Quad Axle Side Dump, Front and Rear Lift Axles, Dual 11R22.5 on all Four Axles, Grease Lines to Cylinder Pins Drivers Side Fenders Ele...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Stock Number: T1683
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Description: New Smith Co Quad Axle 49' Long 36' Tub Front and Rear Lift Axles on 11r22.5 duals on all 4 axles Valve on Trailer, Mesh Electric Tarp
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
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
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Stock Number: T7589
Length: 49 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: All Aluminum
Description: 49' Frame, 1/4" 36' Tub, Front and Rear Lift Axle, Push Block, Electric Tarp, Valve on Trailer, Grease Lines to Cylinder Pins Plumbed to Drivers Si...
Updated: Wednesday, August 26, 2026 02:10 pm
Location: Moorhead, Minnesota, USA
Seller: Trailer Sales LLC - MN
Quantity: 5
Length: 36 ft
Width: 102 in
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
Description: SmithCo SX4-49-36 Side Dump with 36' tub and SX-ROUND BOTTOM tub.
Width: 102" WIDE
Frame length: 49'
Tub length: 36'
Tub volume: 36' SX – WATER...
Updated: Monday, August 24, 2026 12:08 pm
Location: Salt Lake City, Utah, USA
Seller: WESTERN TRUCK & TRAILER
Stock Number: S476397
Length: 49 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
VIN: 1S9SS4949JL476397
Description: photos incoming!
Used equipment shouldn't come with surprises. This 2018 SmithCo SX4 Quad Axle Side Dump is currently undergoing a complete inspec...
Updated: Friday, August 07, 2026 01:02 pm
Location: West Valley City, Utah, USA
Seller: Utah Tank & Trailer
Stock Number: S476549
Length: 49 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
VIN: 1S9SS4945GL476549
Description: Pictures Incoming!!!
This 2016 SmithCo SX4 isn't being sold straight from a jobsite or auction. Before it reaches its next owner, it's being run t...
Updated: Friday, August 07, 2026 01:02 pm
Location: West Valley City, Utah, USA
Seller: Utah Tank & Trailer
Quantity: 5
Length: 49 ft
Model: SX5
Description: SmithCo SX5-49-38 – Side Dump, 49' Frame Length, 38' Tub Length
SmithCo SX5-49-38 Side Dump with 49' frame length and 38' tub length.
Key Specs...
Updated: Thursday, August 06, 2026 11:51 am
Location: Salt Lake City, Utah, USA
Seller: WESTERN TRUCK & TRAILER
Condition: Used
Stock Number: 226-257
Description: Smithco Tournament Ultra Greens Roller
SKU: 226-257
The Smithco Tournament Ultra is a premium riding greens roller designed to produce fast, sm...
Updated: Monday, August 24, 2026 11:31 am
Location: Akron, New York, USA
Seller: UGate Store
