New Tri Axle Trailers For Sale

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2024 Cross Country 303ATAR Tag Trailer

$56,000 USD

New 2024 Cross Country 30 Ton Air tilt Deck Air Ramp Tag Trailer . , Fully Fabricated Frame rails constructed from Hi Tensile Strenx 100,000 PSI Steel (competitors use purchased I Beam...

Condition	New
L x W	38 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Wood Floor
Ramps	Yes
Stock Number	NTS4037 - IN STOCK
MLS Number	12278785
Category	Tag Trailers
Last Updated	1/17/2026
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

2026 Ranco TRI AXLE BOTTOM DUMP W PINTLE HITCH, REAR LIFT AXL Belly Dump Trailer

$70,900 USD

2026 Ranco LW21-40-3 Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Electric Slide Tarp, Pin Setting Gate Limiters, Bang Boards, 21 Cu Yds, Versa Valve, Windrow Deflector,...

Quantity	4
Condition	New
Suspension	Single Point
Rear Axle	Tri Axle
Stock Number	192696
MLS Number	13764979
Category	Belly Dump Trailers
Last Updated	1/16/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 Ranco TRI AXLE BOTTOM DUMP W PINTLE HITCH, REAR LIFT AXL Belly Dump Trailer

$69,900 USD

2026 Ranco LW21-40-3 Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Pin Setting Gate Limiters, Bang Boards, 21 Cu Yds, Versa Valve, Windrow Deflector, Tri Axle w Rear Lift...

Quantity	4
Condition	New
Suspension	Single Point
Rear Axle	Tri Axle
Stock Number	192695
MLS Number	13723145
Category	Belly Dump Trailers
Last Updated	1/16/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 Ranco LW21-40-3 TRI AXLE BOTTOM DUMP Belly Dump Trailer

$69,900 USD

2026 Ranco LW21-40-3 Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Pin Setting Gate Limiters, Bang Boards, 21 Cu Yds, Versa Valve, Windrow Deflector, Tri Axle w Rear Lift...

Quantity	4
Condition	New
Suspension	Single Point
Rear Axle	Tri Axle
Stock Number	192694
MLS Number	13721061
Category	Belly Dump Trailers
Last Updated	1/16/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 CPS 42' AIR RIDE TRI AXLE BOTTOM DUMP, REAR LIFT AXLE, Tri Axle Steel Belly Dump Trailer - Air Ride, Fixed Axle

$64,900 USD

2026 CPS Tri Axle Bottom Dump, 42', Front and Rear Aluminum Bolt On Fenders, 23 Cubic Yards, Single Hopper, Bang Boards, Pin Setting Gate Limiters, Versa Valve, Windrow Deflector, Tri Axle,...

Quantity	5
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	236277
MLS Number	13721058
Category	Belly Dump Trailers
Last Updated	1/16/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 Dragon 165 BBL VACUUM WATER TANK, TRI AXLE, AIR RIDE W RE Vacuum Tank Trailer

$103,900 USD

2026 Dragon 165 BBL Non Code Water Vacuum Tanker, Rocky Mountain Series, 46', Fruitland Pump, Front and Rear Fenders, 4 Dome Lids, 1 Compartment, 2 Baffles, 165 BBL, Tri Axle, Air Ride w...

Quantity	8
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	NE11538
MLS Number	13703458
Category	Vacuum Tank Trailers
Last Updated	1/16/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

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2026 Landoll 950E-53-15 Traveling Axle Trailer

$127,500 USD

**MAR 2026 DELIVERY**, PRICE INCLUDES FET AND FULL PDI/DOT ANNUAL INSPECTION, NEW 2026 LANDOLL MODEL 950E-53-15 , - 53' LONG , - 15' TAIL , - AIR RIDE SUSPENSION, - 20K BRADEN WORM...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Stock Number	COMING MAR 2026
MLS Number	13450342
Category	Traveling Axle Trailers
Last Updated	1/16/2026
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

2026 JET JET TRI AXLE SIDE DUMP, ELECTRIC TARP, AIR RIDE, 2 Side Dump Trailer

$82,900 USD

2026 Jet Tri Axle Side Dump, 46', 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 Engineered...

Quantity	2
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	NE7191
MLS Number	12781294
Category	Side Dump Trailers
Last Updated	1/16/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 JET TRI AXLE SUPER SPREAD SIDE DUMP, AIR RIDE W REAR L Side Dump Trailer

$82,900 USD

2026 Jet Super Spread Tri Axle Side Dump, 45', Front and Rear Fenders, 2 Speed Landing Gear, 2 Way Valve, 4 Pivot Points Per Side, 1/4" AR400 Steel Rock Tub, Inverted Cylinders, Superior...

Quantity	2
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	51174
MLS Number	12437723
Category	Side Dump Trailers
Last Updated	1/16/2026
Location	Humboldt, IA, US
Sold By	Utility Trailer Interstate

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2026 Clement 30 ft End Dump Trailer - Tri Axle

Contact for price

Tri Rear Axles

Condition	New
Rear Axle	Tri Axle
Stock Number	1040327
MLS Number	14092253
Category	End Dump Trailers
Last Updated	1/15/2026
Location	Apopka, FL, US
Sold By	Florida Utility Trailers, Inc.

2026 CPS TRI AXLE AIR RIDE BOTTOM DUMP, LIFT AXLE, VERSA VA Belly Dump Trailer

$64,900 USD

2026 CPS Tri Axle Bottom Dump, 42', Front and Rear Aluminum Bolt On Fenders, 23 Cubic Yards, Single Hopper, Bang Boards, Electric Slide Tarp, Pin Setting Gate Limiters, Versa Valve, Windrow...

Quantity	5
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	236276
MLS Number	13703431
Category	Belly Dump Trailers
Last Updated	1/15/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 Dragon Vacuum Tank Trailer

$103,900 USD

2026 Dragon 165 BBL Non Code Water Vacuum Tanker, Rocky Mountain Series, 46', Fruitland Pump, Front and Rear Fenders, 4 Dome Lids, 1 Compartment, 2 Baffles, 165 BBL, Tri Axle, Air Ride w...

Quantity	4
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	109896
MLS Number	13367513
Category	Vacuum Tank Trailers
Last Updated	1/15/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2025 Trail-Eze TE1101 55 TON SLIDE AXLE, 20K WINCH, APITONG DECK Traveling Axle Trailer

Contact for price

2025 Trail-EZE TE1101 55 Ton Slide Axle, 53' x 102", 6 Function Remote, 20k Winch w 100' Cable, Tool Trays In Upper Deck, Apitong Deck, Chain Slots, Stake Pockets, Fold Down Step, Scale,...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Stock Number	NE5722
MLS Number	12938115
Category	Traveling Axle Trailers
Last Updated	1/15/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 BWS 25ART Tag Trailer

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Tri Rear Axles, Composition: Steel, Floor Type: Wood Floor

Condition	New
L x W	37.5 x 102 in.
Rear Axle	Tri Axle
Floor Type	Wood Floor
Stock Number	7366
MLS Number	14023723
Category	Tag Trailers
Last Updated	1/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2026 BWS 25ANR Tag Trailer

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Tri Rear Axles, Composition: Steel

Condition	New
L x W	37.5 x 102 in.
Rear Axle	Tri Axle
Stock Number	7365
MLS Number	14023718
Category	Tag Trailers
Last Updated	1/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2026 Trout River SC-39-L2 Live Floor Trailer

Contact for price

Wheels: Aluminum, Tri Rear Axles

Condition	New
Rear Axle	Tri Axle
Stock Number	7354
MLS Number	13760544
Category	Live Floor Trailers
Last Updated	1/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2025 Mac LTT ASE-12000-5D Tank Trailer

Contact for price

For Sale by Utility of New England, Call for more information,

Condition	New
Rear Axle	Tri Axle
Stock Number	N7986
MLS Number	13755583
Category	Tank Trailers
Last Updated	1/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(866) 971-___ SHOW
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2027 NEUSTAR BC SPEC End Dump Trailer

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New 2027 Neustar Demo Dump BC SPEC - Tridem Air Ride BC SPEC 50", Roll Tite extra 12 spring tarp alum w/ electric motor Call for Price, AxleType: Tridem,

Condition	New
L x W	39 ft. x 101.75
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	94532
MLS Number	13565661
Category	End Dump Trailers
Last Updated	1/14/2026
Location	Centreport, MB, Canada
Sold By	Ocean Trailer

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

$84,100 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) Coming Soon! 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM019
MLS Number	14086039
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) Coming Soon! 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM018
MLS Number	14086038
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

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

$84,100 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) Coming Soon! 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM017
MLS Number	14086037
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.