Tri Axle Dump Trucks For Sale by Dealerships

Featured Item

2024 Peterbilt 567 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

$205,900 USD

Triaxle, 16' Ox Stampede Steel Dump w/60" Sides, MX13 Paccar 510 HP, Allison Automatic 6 Speed, 4.30 Ratio, 3 Stage Engine Brake, Chalmers, Double Frame, 230" WB, 21'4" Bridge, 20K FA, 46K...

Condition	Used
Usage	2,494 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.30 ratio
Stock Number	RD690240
MLS Number	14053780
Category	Dump Trucks
Last Updated	1/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

2023 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

$189,729 USD

Triaxle, 17' Logan Steel Dump w/48" Sides, MX13 Paccar 510 HP, Allison Automatic 6 Speed, 4.56 Ratio, 3 Stage Engine Brake, HaulMaax EX, Double Frame, 20K FA, 46K RA, 20K Pusher, 222" WB, 20...

Condition	Used
Usage	5,355 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.56 ratio
Stock Number	PJ244181
MLS Number	14042090
Category	Dump Trucks
Last Updated	1/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

2020 Kenworth T880 Tri Axle Dump Truck - Paccar 430HP, 15.5' Dump

$139,729 USD

Triaxle, 15.5' R/S Steel Dump w/58" Sides, MX11 Paccar 430 HP, Allison Automatic 6 Speed, 4.10 Ratio, 3 Stage Engine Brake, Chalmers, Double Frame, 20K FA, 46K RA, 12,350 Steerable L/A, 204"...

Condition	Used
Usage	11,959 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	15.5
Horse Power	430 HP
Engine Model	Paccar MX-11
Suspension	Chalmers
Rear Axle	Tri Axle
Stock Number	LJ406492
MLS Number	12537044
Category	Dump Trucks
Last Updated	1/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

2021 Kenworth T880 Tri Axle Dump Truck - Paccar 485HP, 8Ll Manual, 18' Dump

$174,900 USD

Triaxle, 18' Heritage Steel Dump w/54" Sides, MX13 Paccar 485 HP, 8LL, 3.91 Ratio, Air Ride, Double Frame, 20K FA, 46K RA, 20K Steerable L/A, 228" WB, 21'4" Bridge, Dual Exhaust, Dual P/S...

Condition	Used
Usage	176,989 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
Horse Power	485 HP
Engine Model	Paccar MX-13
Transmission	8LL Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.91 ratio
Stock Number	MJ418432
MLS Number	13533397
Category	Dump Trucks
Last Updated	1/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

2026 Peterbilt 567 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

$263,900 USD

NEW Triaxle, 17' R/S Steel Dump w/54" Sides, High Lift Gate, X15 Cummins 525 HP, Allison Automatic 6 Speed, 4.10 Ratio, 3 Stage Engine Brake, HaulMaax EX, Double Frame, 20K FA, 46K RA, 20K...

Condition	New
Usage	654 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	17 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Stock Number	TD773172
MLS Number	13968958
Category	Dump Trucks
Last Updated	1/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 725-___ SHOW
NUMBERCall Seller

Featured Item

2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, Automatic

$229,995 USD

Tri Axle, 455 HP Mack MP8 Engine, Automatic Allison 4500 RDS Transmission, 16’ Hard Ox Body Bed (Never had a load hauled in it), 46K Rears, 20K Fronts, 425/65 R22.5 Front Tires, 11R24.5 Rear...

Condition	Used
Usage	17,568 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	13649971
Category	Dump Trucks
Last Updated	1/8/2026
Location	Florence, AL, US
Sold By	Oakley Equipment

(541) 912-___ SHOW
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Featured Item

2019 KENWORH T800 Dump Truck

$146,000 USD

2019 T800 X15 Cummins 20K steer with twin gear boxes 13 speed 46 rears double lockers 13K lift. All new virgin tires. 633,000 miles. No faults. 2025 STB dump body 17' long, high lift gate...

Condition	Used
Usage	633,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	13 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
MLS Number	13276949
Category	Dump Trucks
Last Updated	6/12/2025
Location	Eugene, OR, US
Sold By	Quality Equipment Sales

(833) 801-___ SHOW
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2019 International HX Tri Axle Dump Truck - A26 430HP, Automatic, 17' Dump

Newly Listed

$90,000 USD

NICE TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, STEERABLE AIR LIFT AXLE, AIR GATE, FULL LOCKING REARS, DOUBLE FRAME, CRUISE, ELECTRIC TARP, NICE BED!,

Condition	Used
Usage	285,358 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	430 HP
Engine Model	International A26
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	19HX285TRIDUMP
MLS Number	14099486
Category	Dump Trucks
Last Updated	1/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2025 Peterbilt 589 Tri Axle Dump Truck - Paccar 510HP, 18 Speed Manual, 17' Dump

Recently Updated

$229,900 USD

2025 Peterbilt 589 --- Tri Axle, MX13 PACCAR 510 HP, Eaton-Fuller Manual 18 Speed, 20,000 Front Axle, 46,000 Rear Axle, 241" Wheelbase, 22' 3" Bridge, Air Ride Air Trac, Double Frame, 3...

Condition	Used
Usage	24,337 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	742614
MLS Number	14082567
Category	Dump Trucks
Last Updated	1/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Peterbilt 567 Tri Axle Dump Truck - Paccar 430HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$139,900 USD

2020 Peterbilt 567 --- Tri Axle, MX-11 PACCAR 430 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 22' Bridge, HaulMaax, 3 Stage Engine Brake, Air Brake,...

Condition	Used
Usage	12,380 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	718624
MLS Number	14068105
Category	Dump Trucks
Last Updated	1/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 801-___ SHOW
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2007 Mack Granite CT713 Tri Axle Dump Truck - 400HP, 10 Speed Manual, 16' Dump

Recently Updated

$45,000 USD

NICE TRUCK, RUNS EXCELLENT, VERY CLEAN! GOOD BED, DOUBLE FRAME, DIFFERENTIAL LOCK, AIR LIFT AXLE, AIR TAIL GATE, ELECTRIC TARP! *PRE-EMISSIONS!,

Condition	Used
Usage	224,344 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	400 HP
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.17 ratio
Stock Number	07CT224TRIDUMP
MLS Number	14061481
Category	Dump Trucks
Last Updated	1/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2024 Western Star 47X Tri Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$187,900 USD

2024 Western Star 47X --- DD13 Detroit 470 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 233" Wheelbase, 21' 8" Bridge, TUFF TRAC, Thick Frame, 3 Stage Engine Brake,...

Condition	Used
Usage	161,589 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	16 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	UX2967
MLS Number	14040831
Category	Dump Trucks
Last Updated	1/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2026 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual, 18' Dump

Recently Updated

$239,000 USD

NEW 2026 MARLIN BLUE 567 PETERBILT DUMP TRUCK! 18FT STEEL SMOOTH SIDE DUMP BODY, POWERED WITH CUMMINS X15 ENGINE AND EATON FULLER 18SPD MANUAL TRANSMISSION. 246" WHEELBASE, POLISH ALUMINUM...

Condition	New
Usage	225 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	283192
MLS Number	13996689
Category	Dump Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

2026 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Endurant Amt, 18' Dump

Recently Updated

$267,000 USD

NEW 2026 PETERBILT 567 DUMP TRUCK! 18' ALUMINUM SMOOTH SIDE DUMP BODY, POWERED WITH CUMMINS X15 ENGINE AND EATON FULLER 18SPD AUTOMATED TRANSMISSION. 20K FRONT AXLE, 20K PUSHER AXLE, 46K...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	282949
MLS Number	13862913
Category	Dump Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

2021 Mack Granite 84FR Tri Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$149,900 USD

2021 Mack GRANITE 84FR --- Tri Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 2" Bridge, Hendrickson Haulmaax, 3 Stage Engine...

Condition	Used
Usage	11,458 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	425 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	001718
MLS Number	13850185
Category	Dump Trucks
Last Updated	1/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2026 Peterbilt 589 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Amt

Recently Updated

$282,000 USD

NEW 2026 PETERBILT 589 DUMP TRUCK! 19'6" ALUMINUM SMOOTH SIDE DUMP BODY, POWERED WITH CUMMINS X15 ENGINE AND ALLISON 4500 SERIES AUTOMATIC TRANSMISSION. 20K FRONTS, 20K PUSHER AXLE, 46K,...

Condition	New
Usage	1,603 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	277748
MLS Number	13798294
Category	Dump Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

2026 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Endurant Amt, 18' Dump

Recently Updated

$258,000 USD

NEW 2026 PETERBILT 567 DUMP TRUCK! 18FT STEEL SMOOTH SIDE DUMP BODY, POWERED WITH CUMMINS X15 ENGINE AND EATON FULLER AUTOMATED TRANSMISSION. 20K FRONT AXLE, 46K REAR AXLE, 245" WHEELBASE....

Condition	New
Usage	237 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	280740
MLS Number	13767234
Category	Dump Trucks
Last Updated	1/20/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 445-___ SHOW
NUMBERCall Seller

2011 Peterbilt 386 Tri- Axle, Dump Truck - 18' Elliptical HARDOX 450 with New Paint, Double Frame, Steerable Lift axle, Automatic Trans!

Price Drop $81,950 USD

Original Price $ 87,500.00 This a 2011 Peterbilt 386 Tri-Axle with Cummins ISX 12L, 425 HP, Automatic 10-Speed Eaton-Fuller Trans w/ New Clutch, Jake Break, Diff Lock, Double Frame, PTO,...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Bed Length	18 ft.
Horse Power	425 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	10 Speed Ultrashift Automatic
Suspension	Air Leaf
Rear Axle	Tri Axle
Rear End	40,000 lb 5.43 ratio
Stock Number	D118828
MLS Number	13987349
Category	Dump Trucks
Last Updated	1/19/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(833) 801-___ SHOW
NUMBERCall Seller

1994 Kenworth T800 Tri Axle Dump Truck - Detroit 425HP, 13 Speed Manual, 16' Dump

Recently Updated

$27,000 USD

GOOD TRUCK, RUNS EXCELLENT, DOUBLE FRAME, AIR GATE, AIR SEAT, DIFFERENTIAL LOCK, STEERABLE AIR LIFT AXLE, PRE-EMISSIONS DETROIT!,

Condition	Used
Usage	347,660 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Davis
Bed Length	16 ft.
Horse Power	425 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	44,000 lb 4.11 ratio
Stock Number	94DET347T8TRIDUMP
MLS Number	14035849
Category	Dump Trucks
Last Updated	1/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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, 284,801 miles, 12,380 Hours, Paccar 430 HP, Allison Auto, Three Stage Engine Brake, P/S, A/C, AM/FM Bluetooth,...

Condition	Used
Usage	284,801 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	430 HP
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Stock Number	LD718624
MLS Number	14068004
Category	Dump Trucks
Last Updated	1/17/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(724) 243-___ SHOW
NUMBERCall Seller

2020 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual

Recently Updated

$139,900 USD

2020 Peterbilt 567 Steel Body Dump Ready to Work!, Freshly back from Detail!, PM'd DOT'd!, VIRGIN TIRES,

Condition	Used
Usage	399,093 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	J&J
Bed Length	19 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	207018
MLS Number	14059455
Category	Dump Trucks
Last Updated	1/17/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

2026 Peterbilt 589 Tri Axle Dump Truck - Cummins 605HP, 18 Speed Mdrive Hd Manual, 18' Dump

Recently Updated

$286,000 USD

NEW 2026 PETERBILT 589 DUMP TRUCK! 18' STEEL DUMP BODY, POWERED WITH CUMMINS X15 ENGINE, AND EATON FULLER 18SPD MANUAL TRANSMISSION. 20K FRONT AXLE, 20K PUSHER AXLE, 46K REAR AXLE, 260"...

Condition	New
Usage	1,646 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	SUPER CITY
Bed Length	18 ft.
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed mDRIVE HD Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	282953
MLS Number	13862918
Category	Dump Trucks
Last Updated	1/17/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 984-___ SHOW
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2026 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

Newly Listed

$239,095 USD

Transfer this unit to your nearest Maryland/Delaware location at no additional cost! Baltimore, Bel Air, Dover, Landover, Mardela Springs, Upper Marlboro or Westminster. Contact us for...

Condition	New
Usage	576 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	1/16/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, Automatic, 17' Dump

Recently Updated

$134,729 USD

Triaxle, 17' Double A Steel Dump w/50" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic, 3.98 Ratio, 3 Stage Engine Brake, Camelback, Double Frame, 20K FA, 46K RA, Steerable L/A,...

Condition	Used
Usage	15,091 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Double A
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	3.98 ratio
Stock Number	LM015921
MLS Number	14065778
Category	Dump Trucks
Last Updated	1/16/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales