85 - 112 of 323 Listings
High/Low/Average
Length: 44 ft
Width: 104 in
Suspension: Air Ride
VIN: 1S9SS4235JL476382
Number of Rear Axles: Tri
Model: SX3-42-34
Description: 2018 SmithCo SX3-42-34 34’ Tri/A Side Dump Trailer, Overall Dimensions: Length: 44’, Width: 104", Height: 9’3" (Tub Down), Tub Length: 34’ Long, 97...
Updated: Thursday, March 27, 2025 08:40 AM
Location: Arlington, Nebraska
Seller: Big Iron
Lot # 1474
2020 SMITHCO 30 ft Tandem Axle
Side Dump Trailers
Auction Ended:Mar 21, 2025 (CDT)
Length: 30 ft
VIN: 14674
Number of Rear Axles: Tandem
Axle Type: Fixed
Description: 2020 SMITHCO CPL30-30-21 SIDE DUMP TRAILER
T/A, 30' length, 21' body, 750/45R22.5 flotation tires
Vehicle ID Number: 14674
Year/Model Verified...
Updated: Tuesday, February 17, 2026 12:43 PM
Location: Montgomery, Alabama
Seller: JM Wood Auction Company Inc
VIN: 1S9SS40237L476836
Description: 2007 SMITH CO MH2-40-34
Description
40' T/A SIDE DUMP TRAILER, AIR SUSPENSION, PUSH BLOCK, TARP SYSTEM (NOT CONNECTED)
VIN/SERIAL: 1S9SS40237L47683...
Updated: Sunday, March 30, 2025 08:58 PM
Location: Wenatachee, Washington
Seller: James Murphy Inc
Description: Quantity: 1
Updated: Tuesday, March 18, 2025 11:28 AM
Location: Jefferson, Iowa
Seller: Bergren Real Estate & Auction LLC
Suspension: Spring
VIN: 1S9SS40281L476872
Number of Rear Axles: Tandem
Description: 2001 Smithco Side Dump Trailer (CP0348), hydraulic side dump trailer, tandem axle, spring suspension, 24.5 tires.
Serial Number: 1S9SS40281L476872
Updated: Tuesday, February 17, 2026 01:08 PM
Location: Westport, South Dakota
Seller: Del Peterson Auctions
Stock Number: 5800
Description: 2021 Smithco CP30-30-21. side dump pup. Located in Baytown, TX. Pull type hydraulic side-dump. Offroad. Drawbar. Hitch. Flotation tires.
SMITHCO C...
Updated: Friday, February 14, 2025 10:18 AM
Location: Baytown, Texas
Seller: Bryan Auction Company
Stock Number: 5805
Description: 2021 Smithco CP30-30-21. side dump pup. Located in Baytown, TX. Pull type hydraulic side-dump. Offroad. Drawbar. Hitch. Flotation tires.
SMITHCO C...
Updated: Friday, February 14, 2025 10:18 AM
Location: Baytown, Texas
Seller: Bryan Auction Company
Lot # KR6393
1999 SMITHCO 45 ft 8 in Tri Axle
Side Dump Trailers
Auction Ended:Feb 12, 2025 (CST)
Length: 45 ft 8 in
Width: 107 in
Suspension: Spring
Wheels: All Steel
VIN: 1S9SS4439XL476648
Number of Rear Axles: Tri
Description: 1999 SmithCo SC9000 38’ Tri/A Side Dump Trailer, Overall Dimensions: Length: 45’8", Width: 105", Height: 9’2" (Tub Down), Tub Length: 37’6” Long, 9...
Updated: Tuesday, February 17, 2026 01:13 PM
Location: Fremont, Nebraska
Seller: Big Iron
Lot # KR6388
2014 SMITHCO 47 ft 3 in Tri Axle
Side Dump Trailers
Auction Ended:Feb 12, 2025 (CST)
Length: 47 ft 3 in
Width: 105 in
Suspension: Air Ride
Wheels: All Steel
VIN: 1S9SS463XEL476006
Number of Rear Axles: Tri
Description: 2014 SmithCo SX3-46-36 36’ Tri/A Side Dump Trailer, Overall Dimensions: Length: 47’3", Width: 105", Height: 9’1" (Tub Down), Tub Length: 36’10 Long...
Updated: Tuesday, February 17, 2026 01:03 PM
Location: Fremont, Nebraska
Seller: Big Iron
Lot # 7479
2020 SMITHCO 42 ft Tri Axle
Side Dump Trailers
Auction Ended:Mon, Dec 30, 2024 01:15 PM (CST)
Length: 42 ft
VIN: 1S9SS4239LL476338
Tires: 385/65R22.5
Number of Rear Axles: Tri
Tarp: Yes
Tarp Type: Electric
Description: 2020 Smithco SX3-42-34 side dump trailer - 42' long, tri axle, Sidekick 2 rollover tarp (automatic), 6-way electrical socket, hi/lo speed jack, tir...
Updated: Tuesday, February 17, 2026 12:17 PM
Location: Pacific Junction, Iowa
Seller: Al Hughes Auction Service
Suspension: Air Ride
Wheels: Aluminum
VIN: 1S9SS3122HL476255
Tires: 385/65R22.5
Number of Rear Axles: Quad
Axle Type: Spread
Description: Year:
2017
Make:
Smithco
Model:
SXP2-31-24
VIN:
1S9SS3122HL476255
4-axle side dump pup trailer, 24' tub, electric roll tarp, 50" axle spread, air r...
Updated: Tuesday, February 17, 2026 12:38 PM
Location: Las Vegas, Nevada
Seller: Steffes Group, Inc - West Fargo
Wheels: Aluminum
VIN: 1S9SS4234HL476254
Tires: 385/65R22.5
Number of Rear Axles: Tri
Axle Type: Fixed
Description: Year:
2017
Make:
Smithco
Model:
SXL3-42-34
VIN:
1S9SS4234HL476254
tri-axle side dump trailer, 34' tub, electric roll tarp, air lift 1st, 50" axle s...
Updated: Tuesday, February 17, 2026 12:25 PM
Location: Las Vegas, Nevada
Seller: Steffes Group, Inc - West Fargo
Length: 40 ft
Suspension: Air Ride
Wheels: Aluminum
Tires: 455/55R22.5
Number of Rear Axles: Tri
Description: 2007 SmithCo SH3 Tri/A Side Dump Trailer Fixed Tri/Axle, Air Suspension, Air Brakes, Approximately 40FT Total Length, (2) Independent Operated Dump...
Updated: Tuesday, February 17, 2026 11:40 AM
Location: Kearney, Nebraska
Seller: Adam Marshall Auctioneers, LLC
Length: 43 ft 9 in
Width: 102 in
Suspension: Air Ride
VIN: 1S9SS4236BL476800
Number of Rear Axles: Tri
Model: SX3-42-34
Description: 2011 SmithCo SX3-42-34 34’ Tri/A Side Dump Trailer, Overall Dimensions: Length: 43’9", Width: 102", Height: 9’4" (Tub Down), Tub Length: 34’ Long, ...
Updated: Tuesday, December 10, 2024 02:08 PM
Location: Nickerson, Nebraska
Seller: Big Iron
Lot # 114
2020 SMITHCO 35 ft Tri Axle
Side Dump Trailers
Auction Ended:Thu, Dec 05, 2024 (CST)
Length: 35 ft
VIN: 1S9SS4234LL476375
Tires: 11R22.5
Number of Rear Axles: Tri
Tarp: Yes
Lift Axle: Yes
Description: 2020 SmithCo side dump trailer - 35', aero side kick 2 power tarp, triple axle, front lift axle, air ride, 6 aluminum and 6 steel wheels, poly fend...
Updated: Tuesday, February 17, 2026 12:40 PM
Location: Pacific Junction, Iowa
Seller: Al Hughes Auction Service
Lot # 1724
2022 SMITHCO 40 ft Tandem Axle
Side Dump Trailers
Auction Ended:Dec 05, 2024 (CST)
Length: 40 ft
VIN: 1S9SS4024NL476793
Number of Rear Axles: Tandem
Axle Type: Fixed
Gross Vehicle Weight: 75,120 lb
Description: 2022 SMITH CO SX2-40-34 Side Dump Trailer
T/A, 40' length, 11R22.5 tires
Vehicle ID Number: 1S9SS4024NL476793
Updated: Tuesday, February 17, 2026 01:10 PM
Location: Montgomery, Alabama
Seller: JM Wood Auction Company Inc
Lot # 11766
2015 SMITHCO 46 ft Tri Axle
Side Dump Trailers
Auction Ended:Wed, Nov 27, 2024 10:55 AM (CST)
Length: 46 ft
Suspension: Air Ride
Composition: Steel
Wheels: Aluminum
VIN: 1S9SS4631FL476204
Number of Rear Axles: Tri
Description: Nice SmithCo SideDump'r
Triple Axle
Tarp
Surface rust but did not notice any rust through
29ton
1/4 tub
Ready to go!
Located: O'Neill, NE...
Updated: Tuesday, February 17, 2026 12:44 PM
Location: Chambers, Nebraska
Seller: Pavel Auction Services
Lot # 3481
1998 SMITHCO 40 ft Tandem Axle
Side Dump Trailers
Auction Ended:Wed, Oct 30, 2024 11:03 AM (CDT)
Length: 40 ft
Suspension: Spring
VIN: 1S9SS402XWL476332
Number of Rear Axles: Tandem
Description: Smith Co side dump trailer.
40’ length
Tandem axle spring ride
Owner states trailer is in operating condition
Video of trailer operating did n...
Updated: Tuesday, February 17, 2026 01:12 PM
Location: Hebron, Nebraska
Seller: Gehle Equipment
Stock Number: 2709
VIN: 1S9SS4233KL476222
Model: SX3-42-34
Description: Tri/A Side Dump Trailer, A/R Susp, Side Kick 2 Electric Tarp, Rear Lift Axle, VIN:1S9SS4233KL476222 Quantity: 1
Updated: Saturday, October 26, 2024 01:09 PM
Location: Omaha, Nebraska
Seller: Heartland Machinery Auctions LLC
Stock Number: 2708
VIN: 1S9SS4236GL476674
Model: SX3-42-34
Description: Tri/A Side Dump Trailer, A/R Susp, Side Kick 2 Electric Tarp, Rear Lift Axle, VIN:1S9SS4236GL476674 Quantity: 1
Updated: Saturday, October 26, 2024 01:11 PM
Location: Omaha, Nebraska
Seller: Heartland Machinery Auctions LLC
Stock Number: 2706
VIN: 1S9SS4639GL476680
Description: Tri/A Side Dump Trailer, Aero 2 Electric Tarp, A/R Susp
SMITHCO SX3-46-36 Quantity: 1
Updated: Saturday, October 26, 2024 01:13 PM
Location: Omaha, Nebraska
Seller: Heartland Machinery Auctions LLC
Stock Number: 2707
VIN: 1S9SS4236EL476168
Model: SX3-42-34
Description: Tri/A Side Dump Trailer, A/R Susp Quantity: 1
Updated: Saturday, October 26, 2024 01:14 PM
Location: Omaha, Nebraska
Seller: Heartland Machinery Auctions LLC
Stock Number: 3872
Length: 34 ft
VIN: 1S9SS4020JL476493
Description: 2018 Smithco Dump Trailer - side dump, 34', 23 yd., tandem, air ride suspension, steel bed, auto., tarp, vin 76493, Like new condition Quantity: 1
Updated: Tuesday, February 17, 2026 12:41 PM
Location: Sedalia, Missouri
Seller: Wheeler Auctions & Real Estate
Stock Number: 1535
Description: 1999 SmithCo SC-2002 34ft T/A Side Dump Trailer [YARD 2] c/w spring susp, 425/65R22.5 SS alum, s/n 1S9SS4020WL476324, Located at Yard 2: Near Fairf...
Updated: Wednesday, October 16, 2024 10:59 AM
Location: Fairfield, Texas
Seller: Sell My Iron
Stock Number: 1501
VIN: 1S9SS4027XL476497
Description: 1999 Smithco 34ft T/A Side Dump Trailer [YARD 2] c/w tarp, 425/65R22.5 SS, spring susp, s/n 1S9SS4027XL476497, Located at Yard 2: Near Fairfield, T...
Updated: Wednesday, October 16, 2024 11:01 AM
Location: Fairfield, Texas
Seller: Sell My Iron
Lot # KR8556
2000 SMITHCO 37 ft Tandem Axle
Side Dump Trailers
Auction Ended:Oct 09, 2024 (CDT)
Length: 37 ft
Suspension: Spring
VIN: 1S9SS392XYL476766
Number of Rear Axles: Tandem
Description: Year
2000
Make
SmithCo
VIN
1S9SS392XYL476766
2000 SmithCo T/A Side Dump Trailer, 37', 2 Line Hydraulic, Roll Tarp, Spring Ride, 11R-22.5 Tires, VIN...
Updated: Tuesday, February 17, 2026 12:56 PM
Location: Lake Preston, South Dakota
Seller: Big Iron
Lot # 8335-1891
2005 SMITHCO 40 ft Tandem Axle
Side Dump Trailers
Auction Ended:Sep 21, 2024 (CDT)
Length: 40 ft
VIN: 1S9SS40215L476847
Number of Rear Axles: Tandem
Description: 2005 SmithCo MFG Inc. Side Dump Trailer, 2005 SmithCo MFG Inc. Side Dump Trailer
Updated: Tuesday, February 17, 2026 11:50 AM
Location: Fairbanks, Alaska
Seller: GovDeals, Inc.
Lot # 4546
2011 SMITHCO 49 ft Quad Axle
Side Dump Trailers
Auction Ended:Wed, Sep 18, 2024 11:41 AM (CDT)
Length: 49 ft
Composition: Steel
Wheels: All Steel
VIN: 1S9SS494XBL476006
Number of Rear Axles: Quad
Axle Type: Fixed
Description: 2011 Smithco side dump 4 axle lifting front and rear axle’s 36’ tub electric roll tarp left and right dump 22.5 tires s# 1s9cc494xbl476006 nice cle...
Updated: Tuesday, February 17, 2026 01:01 PM
Location: Grand Forks, North Dakota
Seller: Gowan Auctions LLC