1. Home
  2. For Sale
  3. Trailers

Fixed Spread Tri Axle Trailers For Sale

Close
Your Current Search
Industry
Trailers
Rear Axle
Tri
Axle Type
Fixed Spread
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trailers (93)
Category
Belt Trailers (4)Drop Deck Trailers (1)Dump Trailers (Semi Truck) (58)   Belly Dump Trailers (8)   Side Dump Trailers (50)Flatbed Trailers (19)Hopper / Grain Trailers (1)Livestock Trailers (1)Lowboy Trailers (3)Tank Trailers (5)   Crude Oil Tank Trailers (2)   Fuel Tanker Trailers (1)   Industrial Gas Tank Trailers (1)   Vacuum Tank Trailers (1)Traveling Axle Trailers (1)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
Rear Axle
Tri (93)
Axle Type
Fixed Spread (93)
Neck Type
Fixed (13)
Suspension Type
Composition Type
Floor Type
Price
-
Country
State / Region
Select a country to view available states.
Market Type

Shop Trailers by Category

Showing 51 - 75 of 93 Trailer Listings

51 - 75 of 93 listings
51 - 75 of 93 listings
SmithCo 55 YARD CAPACITY 4736 SUPER TRI SUPER HIGH VOLUME Side Dump Trailer

2026 SmithCo 55 YARD CAPACITY 4736 SUPER TRI SUPER HIGH VOLUME Side Dump Trailer

Contact for price
2026 Smith Co 4736 Super Tri Super High Volume 55 yard Capacity Side Dump with 24" Extensions. Super Tri with Rear Lift Axle, Electric Tarp with Valve on the Trailer, Equalized Tri with...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1804
MLS Number11688000
CategorySide Dump Trailers
Last Updated12/23/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 55 YARD SUPER HIGH VOLUME 4736 SHV WITH 24" EXTENS Side Dump Trailer

2026 SmithCo 55 YARD SUPER HIGH VOLUME 4736 SHV WITH 24" EXTENS Side Dump Trailer

Contact for price
2026 Smith Co 47' Super High Volume Super Tri Axle SHV with 24" Extensions Rear Lift Axle, All Duals with Aluminum Outside Wheels,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1618
MLS Number11264066
CategorySide Dump Trailers
Last Updated12/23/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 4736 MHV 65 YARD TRI AXLE SIDE DUMP Side Dump Trailer

2026 SmithCo 4736 MHV 65 YARD TRI AXLE SIDE DUMP Side Dump Trailer

Contact for price
2026 SMITH CO MHV 65 YARD SIDE DUMP WITH EXTENSIONS, AIR RIDE REAR LIFT AXLE ALL DUALED OUT, ALUMINUM OUTSIDE WHEELS, ELECTRIC TARP, VALVE ON TRAILER, AIR SCALE, GREASE LINES TO CYLINDER...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1571
MLS Number10807050
CategorySide Dump Trailers
Last Updated12/23/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 4736 MHV 30" EXTENSIONS DRIVERS FLIP DOWN DOOR Side Dump Trailer

2026 SmithCo 4736 MHV 30" EXTENSIONS DRIVERS FLIP DOWN DOOR Side Dump Trailer

$105,900 USD
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 on Trailer with Work Lights Electric Tarp,
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT2039
MLS Number14054083
CategorySide Dump Trailers
Last Updated12/23/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 4736 SPREAD DUALED OUT TRI REAR LIFT Side Dump Trailer

2026 SmithCo 4736 SPREAD DUALED OUT TRI REAR LIFT Side Dump Trailer

Contact for price
2026 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 All 3 with Rear Lift Axle,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1759
MLS Number11740818
CategorySide Dump Trailers
Last Updated12/23/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 4736 SUPER TRI REAR LIFT WITH ALL DUALS Side Dump Trailer

2026 SmithCo 4736 SUPER TRI REAR LIFT WITH ALL DUALS Side Dump Trailer

Contact for price
47" Smith Co Super Tri 49"-79" Axle Spacing with Rear Lift Axle, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Electric Tarp, Manual Override Handle Kit to Run Valve...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1570
MLS Number11034877
CategorySide Dump Trailers
Last Updated12/23/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
EXA 48x102 Tri Axle Mild Steel Vacuum Tank Trailer - Air Ride, Fixed Spread Axle

2014 EXA 48x102 Tri Axle Mild Steel Vacuum Tank Trailer - Air Ride, Fixed Spread Axle

$8,500 USD
2014 EXA 48' x 102" 165 barrel tank trailer. Has one lift axle and aluminum wheels. Needs sandblasted, repainted, and some interior baffle repair. Asking $8,500.00 - Located in Roosevelt, UT...
ConditionUsed
L x W48 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Capacity6930 Gallons
Compartments1
Stock NumberSBA1111
MLS Number13764225
CategoryVacuum Tank Trailers
Last Updated2/12/2026
Location
Roosevelt, UT, US
Sold By
SellBuyAuction
(844) 708-___  SHOW
NUMBERCall Seller
Email Seller
Save
SellBuyAuction
SmithCo SX3-47-36 Side Dump Trailer

2025 SmithCo SX3-47-36 Side Dump Trailer

$82,900 USD
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, Electric roll over tarp, 1/4" AR450 hardened...
ConditionUsed
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number982
MLS Number13989548
CategorySide Dump Trailers
Last Updated11/19/2025
Location
Aberdeen, ID, US
Sold By
Diesel Depot
(844) 714-___  SHOW
NUMBERCall Seller
Email Seller
Save
Diesel Depot
SmithCo 4736 SPREAD TRI REAR LIFT ALL DUALS Side Dump Trailer

2026 SmithCo 4736 SPREAD TRI REAR LIFT ALL DUALS Side Dump Trailer

Contact for price
2026 Smith Co 47' Tri Axle Spread with Rear Lift Aluminum Outside Wheels Duals on All Three Axles Valve on Trailer, Cab Kit Electric Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT6000
MLS Number13665661
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

Contact for price
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,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12354624
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 65 YARD HIGH VOLUME MHV SUPER TRI SIDE DUMP Side Dump Trailer

2026 SmithCo 65 YARD HIGH VOLUME MHV SUPER TRI SIDE DUMP Side Dump Trailer

Contact for price
65 Yard High Volume Smith Co 4736 MHV Side Dump, 24" Extensions, Valve on Trailer, Tri with Dualed out Rear Lift Axle, Electric Mesh Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1691
MLS Number11705904
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 4736 65 YARD HIGH VOLUME SIDE WITH 24" EXTENSIONS Side Dump Trailer

2026 SmithCo 4736 65 YARD HIGH VOLUME SIDE WITH 24" EXTENSIONS Side Dump Trailer

Contact for price
New 65 Yard Capacity High Volume Smith Co Side Dump with 24" Extension, Valve on Trailer (Run your Live Bottom/Lowboy on Same Wet Kit) Lights on Front and Rear Grease Lines to Drivers Fender...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT2675
MLS Number11688007
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer

2026 SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer

Contact for price
4736 High Volume Side Dump. 65 Yard Capacity with 24" Extension, Dualed Out Rear Lift Axle with Aluminum Outside Wheels, Valve on Trailer with Aero Side Kick 2 Electric Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number11688006
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo FEED LOT SPEC 55 YARD SUPER HIGH VOLUME SIDE DUMP Side Dump Trailer

2026 SmithCo FEED LOT SPEC 55 YARD SUPER HIGH VOLUME SIDE DUMP Side Dump Trailer

Contact for price
47' Super Tri High Volume Side Dump 55 Yard with 24" Extensions. 49-79 Suspension Spread with Dualed Out Rear Lift Axle. Valve On Trailer (Run Same Wet Kit as Live Bottom/Lowboy) Electric...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1114
MLS Number11688005
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
SmithCo 65 YARD 4736 MHV WITH 24" EXTENSIONS Side Dump Trailer

2026 SmithCo 65 YARD 4736 MHV WITH 24" EXTENSIONS Side Dump Trailer

Contact for price
Smith Co 4736 MHV 65 Yards Capacity with 24: Extensions, Weight 19,500 Pounds. Super Tri with Dualed Out Rear Lift Axle, Work Lights Front Fender and 2 In Rear, Valve on Trailer
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1795
MLS Number11686625
CategorySide Dump Trailers
Last Updated11/5/2025
Location
Moorhead, MN, US
Sold By
Trailer Sales LLC
(844) 301-___  SHOW
NUMBERCall Seller
Email Seller
Save
Trailer Sales LLC
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No