Tri Axle Dump Trailers For Sale in Wyoming and Surrounding Areas

(406) 677-___ SHOW
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4 0

1984 Loadmaster Rear Discharging Conveyor Trailer

$5,950 USD

1984 tri-axle bottom conveyor trailer.

Condition	Used
Rear Axle	Tri Axle
MLS Number	11373730
Category	Belly Dump Trailers
Last Updated	6/15/2024
Location	Seeley Lake, MT, US
Sold By	John Richards Construction

(844) 714-___ SHOW
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4 0

2022 SmithCo SX3-47-36 Side Dump Trailer

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Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 1/4" AR400 hardened steel tub, 2 speed landing gear, Electric roll over tarp, Tarp lock-out switch, Push block, Hydraulic...

Condition	Used
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	961
MLS Number	11910969
Category	Side Dump Trailers
Last Updated	7/2/2024
Location	Aberdeen, ID, US
Rented/Leased By	Diesel Depot

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(855) 977-___ SHOW
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18 0

2012 Ranco LW21-42-3 Bottom Dump Trailer

$37,500 USD

Seven 2012 Ranco Belly Dumps available - plus 2007, 2009, 2010 - all similar spec, Pintle Hitch and air to rear to pull pups ..... Located Lewistown, MT ,

Condition	Used
Rear Axle	Tri Axle
MLS Number	12285143
Category	Bottom Dump Trailers
Last Updated	1/25/2024
Location	Lewistown, MT, US
Sold By	Seattle Tractor International, Inc.

(855) 605-___ SHOW
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10 0

2025 Demco SIDE DUMP 46 FT Side Dump Trailer

$81,500 USD

**NEW**, DEMCO CR463-AR128, 2 AVAILABLE. 46 FT SPREAD TRIPLE AXLE, REAR LIFT AXLE, 34FT AR450 DUMP BODY, REMOTE GREASE SYSTEM, ROLL RITE ELECTRIC MESH TARP, PUSH BLOCK, BLACK CORSOL PAINT,...

Condition	New
L x W	46 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	BTS0342
MLS Number	12621024
Category	Side Dump Trailers
Last Updated	8/21/2024
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 714-___ SHOW
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5 0

2024 SmithCo SX3-4736 Side Dump Trailer

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Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 2 speed landing gear, Electric roll over tarp, 1/4" AR400 hardened steel tub, Tarp lock-out switch, Push block, Hydraulic...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	972
MLS Number	12669775
Category	Side Dump Trailers
Last Updated	7/2/2024
Location	Aberdeen, ID, US
Rented/Leased By	Diesel Depot

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(844) 714-___ SHOW
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5 0

2024 SmithCo SX3- 47-36 Side Dump Trailer

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Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 2 speed landing gear, Electric roll over tarp, 1/4" AR400 hardened steel tub, Tarp lock-out switch, Push block, Hydraulic...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	975
MLS Number	12669777
Category	Side Dump Trailers
Last Updated	7/2/2024
Location	Aberdeen, ID, US
Rented/Leased By	Diesel Depot

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(833) 346-___ SHOW
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8 0

2025 JET JET TRI AXLE SIDE DUMP, ELECTRIC TARP, AIR RIDE, 2 Side Dump Trailer

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On Order 2025 Jet Tri Axle Side Dump, 45', Front and Rear Fenders, 2 Speed Landing Gear, 2 Way Valve, 4 Pivot Points Per Side, 1/4" AR400 36' Steel Rock Tub, Inverted Cylinders, Superior...

Quantity	2
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	NE7191
MLS Number	12781294
Category	Side Dump Trailers
Last Updated	7/3/2024
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

(844) 714-___ SHOW
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7 0

2024 SmithCo SX3-4736 Side Dump Trailer

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Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 2 speed landing gear, Electric roll over tarp, 1/4" AR400 hardened steel tub, Tarp lock-out switch, Push block, Hydraulic...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SX3
MLS Number	12862775
Category	Side Dump Trailers
Last Updated	7/2/2024
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(833) 780-___ SHOW
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5 0

JET 2025 TRI AXLE SIDE DUMP Side Dump Trailer

$87,000 USD

This Trailer is a White Tub Black Frame Tri- Axle Semi. This is a spread tri with a lift axle on rear. Aluminum wheels, 2 stage landing legs, front and rear fenders and anything else you...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	60744N
MLS Number	12867216
Category	Side Dump Trailers
Last Updated	5/14/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(844) 917-___ SHOW
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11 0

2025 Demco SIDE DUMP 46 FT Side Dump Trailer

$81,500 USD

**NEW**, 2025 DEMCO CR463-AR128, 2 AVAILABLE. 46 FT SPREAD TRIPLE AXLE, REAR LIFT AXLE, 34FT AR450 DUMP BODY, REMOTE GREASE SYSTEM, ROLL RITE ELECTRIC MESH TARP, PUSH BLOCK, BLACK CORSOL...

Condition	New
L x W	46 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	BTS0343
MLS Number	12902961
Category	Side Dump Trailers
Last Updated	8/21/2024
Location	Choteau, MT, US
Sold By	Bouma Truck Sales

(844) 714-___ SHOW
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6 0

2024 SmithCo MHV Side Dump Trailer

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Made in the USA!! 44' trailer with 36' tub, 63.7 cubic yard capacity, 24" Side extensions, 2 speed landing gear, Electric roll over tarp, 1/4" AR400 hardened steel tub, Tarp lock-out switch,...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	MHV
MLS Number	12935489
Category	Side Dump Trailers
Last Updated	7/2/2024
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 611-___ SHOW
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8 0

2025 SDI SUPER TRI Side Dump Trailer

$71,900 USD

NEW Super tri, rear axle lift, electric tarp, diverter valve, outside alum. wheels, Domex 100 steel tub, Black, Price does not include FET tax,

Condition	New
Suspension	Ridewell
Rear Axle	Tri Axle
MLS Number	12944287
Category	Side Dump Trailers
Last Updated	6/20/2024
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(833) 780-___ SHOW
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14 0

2017 Armor Lite SBD-40 Belly Dump Trailer

$42,000 USD

ITS DIRT SEASON!!! Come and get this ready to work Tri-Axle Armor Lite Belly Dump Today! Tires have all been recently replaced. All mechanical aspects of this unit are in great working order...

Condition	Used
Suspension	Spring
Rear Axle	Tri Axle
Stock Number	000165U
MLS Number	12975918
Category	Belly Dump Trailers
Last Updated	8/9/2024
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

(833) 346-___ SHOW
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17 0

2022 Ranco LW21-44-3 TRI AXLE LIGHT WEIGHT BOTTOM DUMP, REAR Belly Dump Trailer

$51,900 USD

2022 Ranco LW21-44-3 Tri Axle Bottom Dump, 44', Front and Rear Fenders, Single Hopper, Bang Boards, Electric Tarp, Pin Setting Gate Limiters, Foreman Controls, Windrow Deflector, Bolt On HD...

Condition	Used
Suspension	Single Point
Rear Axle	Tri Axle
Stock Number	168858
MLS Number	13003734
Category	Belly Dump Trailers
Last Updated	9/20/2024
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

(844) 909-___ SHOW
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6 0

2014 Circle R SS443 Side Dump Trailer

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2014 Circle R Side Dump, 44' Long, 36' tub, 3 Axle Air Ride Suspension, 75,000 lb GVWR,

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	13018271
Category	Side Dump Trailers
Last Updated	7/30/2024
Location	Paul, ID, US
Sold By	BTR Sales

(844) 714-___ SHOW
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7 0

2025 SmithCo SX3-4736 Side Dump Trailer

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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...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	6615
MLS Number	13068331
Category	Side Dump Trailers
Last Updated	8/23/2024
Location	Aberdeen, ID, US
Sold By	Diesel Depot