Heavy Duty Tri Axle Dump Trucks For Sale

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$275,795 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	3,161 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN223126
MLS Number	14092493
Category	Dump Trucks
Last Updated	5/14/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

(954) 523-___ SHOW
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2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$239,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	2,530 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.56 ratio
Stock Number	KF205909
MLS Number	14064706
Category	Dump Trucks
Last Updated	5/14/2026
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
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2025 Kenworth T480 Tri Axle Dump Truck - Paccar 330HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$176,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	2,223 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	59,500 lb 5.38 ratio
Stock Number	KF182887
MLS Number	13820684
Category	Dump Trucks
Last Updated	5/14/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$218,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	1,233 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN131333
MLS Number	13194359
Category	Dump Trucks
Last Updated	5/14/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$218,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	1,032 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN139238
MLS Number	13015255
Category	Dump Trucks
Last Updated	5/14/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(855) 804-___ SHOW
NUMBERCall Seller

2019 Peterbilt 389 Tri Axle Dump Truck - Cummins 500HP, 8Ll Manual, 17' Dump

Newly Listed

$149,900 USD

2019 Peterbilt 389 --- Tri Axle, X15 Cummins 500 HP, Eaton-Fuller Manual 8LL, 3.91 Ratio, 46,000 Rear Axle, 238" Wheelbase, 22' Bridge, Air Trac, 3 Stage Engine Brake, Axle Differential, 17...

Condition	Used
Usage	13,005 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	J&J
Bed Length	17 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	262407
MLS Number	14364814
Category	Dump Trucks
Last Updated	5/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 956-___ SHOW
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2019 Peterbilt 389 Tri Axle Dump Truck - Cummins 485HP, 10 Speed Manual, 18' Dump

Recently Updated

Contact for price

Cummins X15 (485 HP), Engine Brake, Eaton Fuller FRO16210C 10-Speed Manual Transmission, Dana Spicer DSH40 Dual Locking Rear Axles on Drum Brakes, 3.90 Ratio, Peterbilt Air Trac Suspension...

Condition	Used
Usage	8,365 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	C5386
MLS Number	14284231
Category	Dump Trucks
Last Updated	5/13/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Manual, 17' Dump

Recently Updated

$247,295 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	2,988 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb
Stock Number	KN192188
MLS Number	13814025
Category	Dump Trucks
Last Updated	5/15/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

(833) 986-___ SHOW
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2022 International HX620 Tri-axle Dump Truck - Ox Bodies STAMPEDE 16 FT Dump Body

Newly Listed

$159,900 USD

2022 International HX620 Tri-Axle Dump Truck This red-and-black beast is ready to work with a Stampede Demolition Ox Body and high-lift gate! , Engine: Cummins X15, 470 HP , Transmission:...

Warranty

Condition	Used
Usage	242,323 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Upfit Make	Ox Bodies
Upfit Model	16 FT
Bed Length	16 ft.
Horse Power	470 HP
Engine Model	Cummins X15, Signature
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	66,000 lb 4.56 ratio
Stock Number	268042
MLS Number	14363158
Category	Dump Trucks
Last Updated	5/12/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(833) 986-___ SHOW
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2019 Freightliner 114SD Tri-axle Dump Truck - Logan 16 FT Demo Dump Body

Newly Listed

$149,900 USD

SUPER CLEAN 2019 505HP Freightliner 114SD Tri-axle Dump Truck Freshly reconditioned and custom-painted Freightliner cab in stunning Black Sable Metallic! , Engine: Detroit DD13, 505HP , ...

Condition	Used
Usage	253,005 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Upfit Make	Logan
Upfit Model	16 FT
Bed Length	16 ft.
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.63 ratio
Stock Number	267987
MLS Number	14363150
Category	Dump Trucks
Last Updated	5/13/2026
Location	Tampa, FL, US
Sold By	Southport Truck Group

(844) 955-___ SHOW
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2018 Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, Automatic

Newly Listed

$109,750 USD

Mack MP7 ~ 425 HP ~ mDrive Auto ~ 18k Front / 20k Pusher / 44k Rears ~ 16ft Ox Body Dump ~ All Aluminum Wheels ~ Only One Owner! ~ Financing Available with Your Good Credit,

Condition	Used
Usage	425,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	425 HP
Engine Model	Mack MP7
Transmission	mDRIVE Automatic
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	038256
MLS Number	14363029
Category	Dump Trucks
Last Updated	5/12/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(724) 243-___ SHOW
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2024 Kenworth W990 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

Newly Listed

$179,900 USD

Well Kept W990 steel body dump, PM and DOT Complete, Steerable Lift axle, Brand new Virgin Rubber on drives, Warranty 4/12/28 or 500K -AT3 PD1, **ALL USED TRUCKS ARE SOLD AS IS WHERE IS**,

Condition	Used
Usage	7,133 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	10x6
Transmission	6 Speed Allison RDS Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	288390
MLS Number	14362901
Category	Dump Trucks
Last Updated	5/12/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

(833) 932-___ SHOW
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2026 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, Automatic

Newly Listed

Contact for price

This Western Star 47X triaxle dump is powered by a DD16 engine rated at 525 horsepower and paired with an Allison 4500RDS automatic transmission. It is equipped with a 20,000 lb front axle...

Condition	New
Usage	310 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD16
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5008
MLS Number	14362750
Category	Dump Trucks
Last Updated	5/12/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(844) 748-___ SHOW
NUMBERCall Seller

2019 Peterbilt 567 Tri Axle Dump Truck - Cummins 450HP, 8Ll Amt, 18' Dump

Recently Updated

$139,900 USD

2019 Peterbilt 567 Tri-Axle Logan Dump, 325,344 Miles Cummins X15 450hp w/Eaton 8LL Automated Trans 18 cy Capacity. $139,900. Serious Offers Considered

Condition	Used
Usage	325,344 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4 Final
Transmission	8LL Automated
Suspension	Spring
Rear Axle	Tri Axle
Rear End	68,700 lb 4.30 ratio
Stock Number	234237
MLS Number	14158652
Category	Dump Trucks
Last Updated	5/12/2026
Location	Beverly, WV, US
Sold By	TFS Recovery, Inc.

(772) 409-___ SHOW
NUMBERCall Seller

2025 Kenworth T480 Tri Axle Dump Truck - Paccar 330HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$179,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	931 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	59,500 lb 5.38 ratio
Stock Number	KF176044
MLS Number	13603511
Category	Dump Trucks
Last Updated	5/12/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(844) 956-___ SHOW
NUMBERCall Seller

1996 Freightliner FLD120 Tri Axle Dump Truck - Cummins 330HP, 9 Speed Manual, 17' Dump

Recently Updated

$49,950 USD

6 NEW INJECTORS, RELIANCE SUPER DUMP, NEW 20K LB FRONT STEER AXLE SPRINGS, NEW STEER TIRES, DOUBLE FRAME RAILS, REBUILT WALKING BEAM SUSPENSION, RELIANCE DUMP FLOOR HAS BEEN RELINED,...

Condition	Used
Usage	798,976 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Reliance
Bed Length	17 ft.
Horse Power	330 HP
Engine Model	Cummins M11
Drivetrain	8x4
Transmission	9 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	C5109
MLS Number	11831907
Category	Dump Trucks
Last Updated	5/12/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 305-___ SHOW
NUMBERCall Seller

2022 Peterbilt 389 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$189,500 USD

Triaxle, 16' Rogers Steel Dump w/46" Sides, MX13 Paccar 510 HP, Allison Automatic 6 Speed, 3 Stage Engine Brake, 4.10 Ratio, Double Frame, HaulMaax, 20K FA, 46K RA, 13,500 Steerable L/A, 230...

Condition	Used
Usage	6,227 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.10 ratio
Stock Number	ND795703
MLS Number	14246434
Category	Dump Trucks
Last Updated	5/12/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(772) 409-___ SHOW
NUMBERCall Seller

2026 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$237,995 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	1,730 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KF205813
MLS Number	14318095
Category	Dump Trucks
Last Updated	5/9/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(855) 804-___ SHOW
NUMBERCall Seller

2021 Peterbilt 567 Tri Axle Dump Truck - Cummins 485HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$172,900 USD

2021 Peterbilt 567 --- Tri Axle, X15 Cummins 485 HP, Allison Automatic 6 Speed, 4.30 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 234" Wheelbase, 21' 10" Bridge, HaulMaax, Double Frame, 3...

Condition	Used
Usage	297,267 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	712620
MLS Number	14260725
Category	Dump Trucks
Last Updated	5/9/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(855) 804-___ SHOW
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2022 Peterbilt 389 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$189,500 USD

2022 Peterbilt 389 --- Tri Axle, MX-13 Paccar 510 HP, Allison Automatic 6 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 230" Wheelbase, 21' 4" Bridge, Hendrickson Haulmaax, Double...

Condition	Used
Usage	97,967 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	795703
MLS Number	14254833
Category	Dump Trucks
Last Updated	5/9/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 956-___ SHOW
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2013 Freightliner Cascadia 113 Tri Axle Dump Truck - Detroit 450HP, 10 Speed Ultrashift Amt, 18' Dump

Recently Updated

$69,900 USD

SUPER10 DUMP, 269" WHEEL BASE, 24'7" BRIDGE, 18' WESTERN, HARDOX DUMP BODY, 1/4" HARDOX STEEL, HIGH LIFT AIR TAIL GATE, ELECTRIC TARP, HENDRICKSON COMPOSILITE® SCT13 LIGHTWEIGHT STEERABLE...

Condition	Used
Usage	493,628 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	10 Speed Ultrashift Automated
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	40,000 lb 3.73 ratio
Stock Number	C5382
MLS Number	14229952
Category	Dump Trucks
Last Updated	5/14/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2026 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$239,095 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	683 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN230282
MLS Number	14094531
Category	Dump Trucks
Last Updated	5/12/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(844) 305-___ SHOW
NUMBERCall Seller

2020 Peterbilt 567 Tri Axle Dump Truck - Paccar 430HP, Automatic

Recently Updated

$139,900 USD

Triaxle, 17' Tebco Steel Dump, Sloped Sides 56" - 52", Electric Tarp, Air Gate, 239,389 miles, 10,200 Hours, Paccar 430 HP, Allison Auto, Three Stage Engine Brake, P/S, A/C, AM/FM Bluetooth,...

Condition	Used
Usage	239,389 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	430 HP
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Stock Number	LD718619
MLS Number	14068005
Category	Dump Trucks
Last Updated	5/9/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$263,095 USD

For a limited time, qualifying HD and MD trucks equipped with a PACCAR MX engine may be eligible for financing as low as 6.99% APR through PACCAR Financial. Offer expires May 31, 2026, and...

Condition	New
Usage	3,082 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN223131
MLS Number	14036144
Category	Dump Trucks
Last Updated	5/11/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks