New Tri Axle Trailers For Sale

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2027 Demco 44ft Tri Axle Steel Side Dump Trailer - Air Ride

$76,076 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', 22.5 Cu Yd Capacity Tub, 128"...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12907407
Category	Side Dump Trailers
Last Updated	6/5/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

(844) 809-___ SHOW
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2019 Landoll 440-53 Traveling Axle Trailer

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2019 - LANDOLL - Financing Available - New LANDOLL. 3 Axle. Model 440-53, 53'x102'. Call for pricing and specs. NF98847,

Condition	New
L x W	53 ft. x 102 in.
Rear Axle	Tri Axle
Stock Number	AAAAANF74741
MLS Number	9862883
Category	Traveling Axle Trailers
Last Updated	6/10/2026
Location	Houston, TX, US
Sold By	Utility Trailer Sales Southeast Texas, Inc.

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Utility Trailer Sales Southeast Texas, Inc.

2027 Brandt C550 Lowboy Trailer

$122,301 USD

$5,225/mo to rent

Enjoy $0 Down Financing Options, Affordable Nationwide Delivery, and Unbeatable Prices! New Brandt C550 55-Ton Hydraulic RGN Trailer w/ a 26' 10" Deck Well, 18" Deck Height, 2 yr Bumper to...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Capacity	55 Ton
Outriggers	Yes
MLS Number	12921878
Category	Lowboy Trailers
Last Updated	6/4/2026
Location	Henderson, IA, US
Sold By	Keast Enterprises

2026 BTR SLG40 Live Floor Trailer

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2026 BTR Manufacturing live floor silage trailer Triple axle, Spring ride suspension, 40' Long, 102" Wide, HMW plastic flooring, 1' and 3' extensions, Marine grade custom two tone paint job...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Live Floor
MLS Number	12256789
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 44x102 Tri Axle Steel Live Floor Trailer - Air Ride

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2026 BTR Manure spreader, 44' Long, 102" Wide, Tri Axle, Air Ride suspension Vertical Beaters, Hydraulic Kick-Out Beater Assembly, Hydraulic Slop Gate, Display Module Mounted In Truck That...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Chain Floor
MLS Number	12068138
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 40x102 Tri Axle Steel Live Floor Trailer - Air Ride, Fixed Axle

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2026 BTR Live Floor Silage Trailer, 40' Long, 102" Wide, Tri Axle, Air Ride Suspension, 1/2" UHMW Plastic, Rear LED Lights, Custom Wiring Harness, Adjustable Chain, Custom Paint Job If you...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Chain Floor
MLS Number	12068134
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 40x102 Tri Axle Steel Live Floor Trailer - Spring, Fixed Axle

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2026 Live Floor Chain Floor Trailer, 40' Long, 102" Wide, Steel Rim, Spring Ride Suspension, Automatic side-to-side tarp, Custom two-toned green and white paint job, 1/2" HMW Plastic, Custom...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Chain Floor
MLS Number	11715568
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 40x102 Tri Axle Live Floor Trailer - Spring, Fixed Axle

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2026 BTR Silage Trailer, 40' Long, 102" Wide, Three Axle, High-Quality Marine grade Amershield Paint, 1/2" UHMW Plastic floor, Aluminum Wheels Give us a call today if you have any questions!...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Live Floor
MLS Number	11715522
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR Tri Axle Stainless Steel Live Floor Trailer - Spring, Fixed Axle

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2026 BTR Silage Trailer, Stainless Steel Composition, Spring Ride Suspension, Red Expanded Metal Extensions, 3 Axle, Aluminum Wheels, 1/2" UMHW Flooring, M88C Chain, LED Lights, Spring Chain...

Condition	New
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Chain Floor
MLS Number	11698662
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 44x102 Tri Axle Stainless Steel Live Floor Trailer - Air Ride, Fixed Axle

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2026 BTR Live Floor Trailer with Manure Spreader Kit Option, 44' Long, 102" Wide, Air Ride Suspension, Rear Lift Steerable Axle, Stainless Steel Body, M88C Chain, Tension Springs, Silage...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Chain Floor
Stock Number	127
MLS Number	11698641
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR TRUCK AND TRAILER COMBO Live Floor Trailer

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Truck and Trailer Combo!, 2026 BTR Live Floor Manure Spreader, 40' Long, 102" Wide, Vertical Beaters, Stainless Steel Composition, Display module that allows the operator to adjust the speed...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Live Floor
MLS Number	11698638
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 50x96 Tri Axle Stainless Steel Belt Trailer - Air Ride, Fixed Spread Axle

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NEW 2026 BTR Stainless Belt Trailer, 50' Long, 96" Wide, Tri Axle, Air Ride Suspension, Fixed Spread, Rear Lift Axle, Smart 3 Electric Shurco Tarp with Remote, Electric PTO and Pto Hookups...

Condition	New
L x W	50 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Belt Floor
MLS Number	11698636
Category	Belt Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 40x102 Tri Axle Steel Live Floor Trailer - Air Ride, Fixed Axle

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2026 BTR Live Floor Silage Trailer, 40' Long, 102" Wide, 3 Axle, Air Ride Suspension, Single Color Paint Job, M88C Chain, Adjustable Chain Floor, New Yokohama Tires, Aluminum Wheels, 1/2"...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Live Floor
MLS Number	11698624
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR Tri Axle Steel Live Floor Trailer - Spring, Fixed Axle

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John Deere Green 2026 BTR Live Floor Silage Trailer, 3 Axle Spring Ride, Rear LED Lights, 1/2" UHMW, Durable Amershield Paint, Custom Wiring Harness, Adjustable Compression Springs Give us a...

Condition	New
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Live Floor
MLS Number	11698621
Category	Live Floor Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 BTR 38x102 Tri Axle Steel Belt Trailer - Air Ride, Fixed Axle

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2026 BTR Live Floor Silage Trailer, 38' Long, 102" Wide, 3 Axle, Air Ride Suspension, Rear Lift Axle, 1/2" UHMW Plastic, Rear LED Lights, Custom Wiring Harness, Adjustable Chain, Custom...

Condition	New
L x W	38 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11698620
Category	Belt Trailers
Last Updated	6/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

2026 SmithCo 65 YARD MHV 47 SUPER TRI Side Dump Trailer

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65 Smith Co MHV High Volume Side Dump 47' Long Rear Lift Duals on on All 3 Axles Tarp Valve Work Lights,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14000648
Category	Side Dump Trailers
Last Updated	6/2/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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

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Smith Co 47' 65 Yard MHV with 24" Extensions, Electric Tarp, Valve on Trailer, Work Lights, Dualed Out Rear Lift Grease Lines to Cyliners Pins at Drivers Side Fender,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T3135
MLS Number	13537544
Category	Side Dump Trailers
Last Updated	6/2/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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

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2026 Smith Co 4736 MHV 47' Long Tri Axle with Rear Lift, Duals on All Three Axles, Work Lights Valve on Trailer Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1004
MLS Number	13415930
Category	Side Dump Trailers
Last Updated	6/2/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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2024 Brandt UBT2524 Tag Trailer

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25T Air-Tilt Spring Ride Tridem, Axle: 25T Air-Tilt Spring Ride Tridem, Mileage: 0,

Condition	New
Rear Axle	Tri Axle
Stock Number	16412
MLS Number	12153301
Category	Tag Trailers
Last Updated	6/2/2026
Location	Nisku, AB, Canada
Sold By	Brandt

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2024 Brandt UBT2524 Tag Trailer

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25T Air-Tilt Spring Ride Tridem, Axle: 25T Air-Tilt Spring Ride Tridem, Mileage: 0,

Condition	New
Rear Axle	Tri Axle
Stock Number	16411
MLS Number	12153297
Category	Tag Trailers
Last Updated	6/2/2026
Location	Nisku, AB, Canada
Sold By	Brandt

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2024 Cancade 33HDX450 End Dump Trailer

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Tri-Axle End Dump, Mileage: 0,

Condition	New
Suspension	Hendrickson
Rear Axle	Tri Axle
Stock Number	16292
MLS Number	12083366
Category	End Dump Trailers
Last Updated	6/2/2026
Location	Nisku, AB, Canada
Sold By	Brandt

(844) 433-___ SHOW
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2026 RENEGADE TRI-AXLE CROSS GATE Bottom Dump Trailer

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Contact for rental/lease prices

2026 Renegade 46'6" Tri Axle Cross Gate Belly Dump, - Industry leading hopper size, - 14,900 Pounds, - 12' Long Gates, - 8" Composite Cylinders, - 100,000# SSAB Strenx Steel, - Hendrickson...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	BG00-CG-TX
MLS Number	11517451
Category	Belly Dump Trailers
Last Updated	6/2/2026
Location	Palestine, TX, US
Sold By	Active Trailers

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

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65 Yard High Volume MHV Smith Co Super Tri Side Dump with Rear Lift and 24" Extensions, Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1616
MLS Number	11264068
Category	Side Dump Trailers
Last Updated	6/2/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer

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2026 Smith Co Super Tri Axle With Dualed Out Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer. cylinder grease...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1217
MLS Number	8539489
Category	Side Dump Trailers
Last Updated	6/2/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC