Tri Axle Dump Trailers For Sale

(855) 586-___ SHOW
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1994 Heil 21 CU YD End Dump Trailer

$14,999 USD

1994 HEIL 22x92 END DUMP TRAILER, - 21 CU YD CAPACITY, - 21'x92", - 54" SIDE WALL HEIGHT,

Condition	Used
L x W	22 ft. x 92 in.
Rear Axle	Tri Axle
MLS Number	11895635
Category	End Dump Trailers
Last Updated	8/22/2024
Location	Athens, TN, US
Sold By	Gateline Equipment

(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) 584-___ SHOW
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12 0

2025 RENEGADE TRI AXLE BELLY DUMP Bottom Dump Trailer

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2022 Renegade 46'6" Tri Axle Belly Dump, - 30 Cubic Yard Hopper, - 14,900 Pounds, - 12' Long Gates, - 8" Composite Cylinders, - 100,000# SSAB Strenx Steel, - Hendrickson Air Ride with...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	10583732
Category	Belly Dump Trailers
Last Updated	8/30/2024
Location	Jackson, MN, US
Sold By	Active Trailers

(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.

(507) 841-___ SHOW
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12 0

2025 RENEGADE TRI-AXLE BELLY DUMP Bottom Dump Trailer

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2022 Renegade 46'6" Tri Axle Belly Dump, - 30 Cubic Yard Hopper, - 14,900 Pounds, - 12' Long Gates, - 8" Composite Cylinders, - 100,000# SSAB Strenx Steel, - Hendrickson Air Ride with...

Condition	New
Rear Axle	Tri Axle
MLS Number	11120312
Category	Belly Dump Trailers
Last Updated	6/5/2024
Location	Palestine, TX, US
Sold By	Active Trailers

(855) 551-___ SHOW
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4 0

2025 MAC 30 ft Frame End Dump Trailer - Tri Axle, Aluminum, Spring

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30 ft Tri-axle! Front lift axle. Can spec with several tarp options and with or without liner,

Quantity	12
Condition	New
L x W	30 ft. x 96 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Aluminum Floor
MLS Number	9521498
Category	End Dump Trailers
Last Updated	1/29/2024
Location	Stoneville, NC, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

(855) 551-___ SHOW
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Southeastern Pneumatic Southwestern Pneumatic

4 0

2021 Trailstar 38 ft Frameless End Dump Trailer - Tri Axle, Air Ride

$65,000 USD

2021 Trailstar 38’ Triaxle, 82” sides plus inverted angle on top, 102” wide, Flexbows, Electric tarp with remote, 107k rating,

Condition	Used
L x W	38 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12013453
Category	End Dump Trailers
Last Updated	4/4/2024
Location	Ellaville, GA, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

(844) 457-___ SHOW
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3 0

2024 Trailstar 34 ft Frame End Dump Trailer - Tri Axle, Aluminum, Air Ride

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Coming In: 2024 Trailstar 34'0" x 102" x 66" sides - Tandem Axle + Lift Axle Aluminum Frame Dump - 90,000 GVW,

Condition	New
L x W	34 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12469273
Category	End Dump Trailers
Last Updated	4/1/2024
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

(844) 457-___ SHOW
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6 0

2024 Trailstar 34 ft Frame End Dump Trailer - Tri Axle, Aluminum, Air Ride

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2024 Trailstar 34'0" x 102" x 66" sides - Tandem Axle Aluminum Frame Dump,

Condition	New
L x W	34 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12469308
Category	End Dump Trailers
Last Updated	7/26/2024
Location	Harrisburg, PA, US
Sold By	Cleveland Brothers Truck Centers

8 0

2025 SmithCo Super Tri Axle With Rear Lift Side Dump Trailer

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Smith Co Super Tri Axle With Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer. cylinder grease lines plumbed...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	10146748
Category	Side Dump Trailers
Last Updated	5/17/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 624-___ SHOW
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15 0

2025 Cross Country 463SDX NEXT GEN Side Dump Trailer

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Overall Dimensions Overall Length: 45'10" w/o push block Width: 102" Overall Height: 8'2" @ Tub Side, 9'4" to top of Front * Rear wall Capacity: 23.7 Dump Angle: 42.5 Degrees Fifth Wheel: 14...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11161655
Category	Side Dump Trailers
Last Updated	6/13/2024
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

6 0

2025 SmithCo 4736 SUPER TRI SPREAD AXLE REAR LIFT/TARP/VALVE/DU Side Dump Trailer

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New Smith Co 47' Spread Tri Axle with Rear Lift, 36' Tub, Dualed Out, Valve on Trailer, Grease Lines to the Drivers Side Fenders,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11627415
Category	Side Dump Trailers
Last Updated	5/17/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

6 0

2025 SmithCo 4736 SPREAD TRI AXLE WITH REAR LIFT Side Dump Trailer

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2025 Smith Co 4736 Spread Super Tri Axle with Rear Lift, Duals On all 3 Axles. Valve on Trailer, Electric Mesh Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11644812
Category	Side Dump Trailers
Last Updated	5/17/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

6 0

2025 SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer

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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,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11688006
Category	Side Dump Trailers
Last Updated	5/17/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 624-___ SHOW
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10 0

2025 Cross Country 463SDX (TRI-AXLE) Side Dump Trailer

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NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -36' Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11972063
Category	Side Dump Trailers
Last Updated	2/20/2024
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

9 0

2025 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

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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,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12354624
Category	Side Dump Trailers
Last Updated	5/17/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 624-___ SHOW
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6 0

2025 Cross Country 463SDX Side Dump Trailer

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NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -36′ Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Rear Axle	Tri Axle
MLS Number	12511993
Category	Side Dump Trailers
Last Updated	2/20/2024
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

28 0

2014 R-Way 42' TRI AIR RIDE WITH EXTENSION ELEC TARP Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$39,500 USD

2014 R Way 42' Tri Axle Air Ride Side Dump With curb Side Extensions Electric Tarp,

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12889477
Category	Side Dump Trailers
Last Updated	8/30/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

11 0

2023 SmithCo 4736 MHV DISC BRAKES FRONT/REAR LIFT Side Dump Trailer

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2023 Smith Co 47' MHV 36' Tub Front and Rear Lift Axles Disc Brakes Electric Tarp Valve on Trailer,

Quantity	2
Condition	Used
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12894004
Category	Side Dump Trailers
Last Updated	5/25/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

20 0

2022 SmithCo 4736 SHV SUPER TRI WITH 24" EXTENSION Side Dump Trailer

$84,500 USD

2022 Smith Co SHV with 24" Extensions Rear Axle Dualed Out Lift Valve on Trailer Electric Wireless Tarp with Remote Hoses On Trailer,

Condition	Used
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12898746
Category	Side Dump Trailers
Last Updated	6/14/2024
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(800) 480-___ SHOW
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24 0

2025 Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

$81,458 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 37', 24.5 Cu Yd Capacity Tub, Ultra...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12907407
Category	Side Dump Trailers
Last Updated	8/16/2024
Location	Henderson, IA, US
Sold By	Keast Enterprises

(800) 480-___ SHOW
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4 0

2025 Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

$78,863 USD

Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Triple Axle Side Dump Trailer w/ a 34', 22.7 Cu Yd Capacity Tub, Ultra...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12925722
Category	Side Dump Trailers
Last Updated	8/16/2024
Location	Henderson, IA, US
Sold By	Keast Enterprises

(800) 480-___ SHOW
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38 0

2025 Demco Tri Axle Steel Side Dump Trailer - Air Ride

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Enjoy $0 Down Financing with No Payments for 6 Months, Affordable Nationwide Delivery, and Unbeatable Prices! New Demco Side Dump Trailer Train w/ a 34', 22.7 Cu Yd Capacity Tub in Primary...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12938015
Category	Side Dump Trailers
Last Updated	8/15/2024
Location	Henderson, IA, US
Sold By	Keast Enterprises