Tri Axle Dump Trucks For Sale

6 0

1996 Autocar DC10364B Tri Axle Dump Truck - Caterpillar 325HP, 10 Speed Manual, 16' Dump

$23,000 USD

good truck, runs good, ox body, pentle hitch,

Condition	Used
Usage	379,905 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	325 HP
Engine Model	Caterpillar 3406C
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	44,000 lb 4.30 ratio
Stock Number	96CAT379TRIACAR
MLS Number	11542668
Category	Dump Trucks
Last Updated	9/4/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 932-___ SHOW
NUMBERCall Seller

6 0

2010 Peterbilt 367 Tri Axle Dump Truck - Cummins 510HP, Automatic

Contact for price

455423 Miles, Engine: CUMMINS ISX15, 510 HP, Fuel Type: Diesel, Automatic Transmission, HaulMaax Suspension, Wheels: Aluminum, Tri Rear Axles, Rear Axle Weight: 46000 lb

Condition	Used
Usage	455,423 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	510 HP
Engine Model	Cummins ISX15
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	83752
MLS Number	13760464
Category	Dump Trucks
Last Updated	9/3/2025
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(833) 904-___ SHOW
NUMBERCall Seller

40 2

2018 Kenworth T680 Tri Axle Dump Truck - Paccar 450HP, 10 Speed Amt

$79,500 USD

2018 Kenworth T680 Dump Truck, 450hp Paccar MX-13, 10spd Automated Transmission, Air ride suspension, 210" Wheelbase, Electric Tarp, Nationwide Delivery Available

Condition	Used
Usage	535,033 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	10 Speed Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	45,400 lb
Stock Number	9869
MLS Number	13788732
Category	Dump Trucks
Last Updated	8/30/2025
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

11 0

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

$191,900 USD

2021 Peterbilt 567 --- Tri Axle, X-15 Cummins 485 HP, Allison Automatic 6 Speed, 4.30 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 235" Wheelbase, 21' 11" Bridge, Hendrickson Haulmaax, Double...

Condition	Used
Usage	223,261 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	750384
MLS Number	13677816
Category	Dump Trucks
Last Updated	8/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

5 0

2015 International WorkStar 7600 Tri Axle Dump Truck - 450HP, 10 Speed Ultrashift Amt, 16' Dump

$55,000 USD

SUPER NICE TRUCK, RUNS AND DRIVES EXCELLENT! DOUBLE FRAME, 18,000 # AIR LIFT AXLE, AIR GATE, ELECTRIC TARP, NICE BED, FULL LOCKING REARS, TILT/TELE, AIR SEAT, CRUISE!,

Condition	Used
Usage	310,359 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Drivetrain	8x4
Transmission	10 Speed Ultrashift Automated
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	15MF3107600TRIDUMP
MLS Number	13786821
Category	Dump Trucks
Last Updated	8/29/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

7 0

2013 International WorkStar 7600 Tri Axle Dump Truck - 450HP, 18 Speed Manual, 18' Dump

$45,000 USD

GOOD TRUCK, WELL MAINTAINED, RUNS EXCELLENT, DOUBLE FRAME, NICE BED, AIR GATE, ELECTRIC TARP, FULL LOCKING REARS, 20,000 LBS AIR LIFT AXLE, TILT/TELE, POWER WINDOWS, POWER MIRRORS, HEATED...

Condition	Used
Usage	375,910 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 3.90 ratio
Stock Number	137600375TRIDUMP
MLS Number	13752183
Category	Dump Trucks
Last Updated	8/29/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

10 0

2015 International WorkStar 7600 Tri Axle Dump Truck - N13 450HP, Automatic, 16' Dump

$60,000 USD

SUPER NICE TRUCK, RUNS AND DRIVES EXCELLENT! DOUBLE FRAME, 18,000 # AIR LIFT AXLE, AIR GATE, ELECTRIC TARP, NICE BED, FULL LOCKING REARS, TILT/TELE, AIR SEAT, CRUISE!,

Condition	Used
Usage	249,054 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	International N13
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	15MF2497600TRIDUMP
MLS Number	13294826
Category	Dump Trucks
Last Updated	8/29/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 605-___ SHOW
NUMBERCall Seller

15 0

2012 Kenworth T800 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual, 16' Dump

$125,000 USD

2012 T800 dump truck. New box and hoist, 525 Hp, 46K rears with full Lockers, Nice truck, runs and drives great

Condition	Used
Usage	396,470 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	CON7374
MLS Number	13004997
Category	Dump Trucks
Last Updated	8/29/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 445-___ SHOW
NUMBERCall Seller

48 0

1996 Peterbilt 377 Tri-Axle w/ 15' Dump Truck, Square Box, Dual Stacks, Aluminum Wheels, PASSED D.O.T.

$42,400 USD

NICE BUY! This 1996 Peterbilt 377 Tri-Axle w/ Long conventional hood, Conventional Cab, Dump Body is in great condition: Equipped with a CAT 3176 B, 200 RPM, 1350 Torque, H.P. 350, 10-Ltr....

Condition	Used
Usage	2,623 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	350 HP
Engine Model	Caterpillar 3176
Drivetrain	6x4
Transmission	9 Speed Manual
Rear Axle	Tri Axle
Rear End	2.64 ratio
Stock Number	400461
MLS Number	13600028
Category	Dump Trucks
Last Updated	8/28/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

6 0

1997 Mack RD688S Tri Axle Dump Truck - E7 350HP, 8Ll Manual, 16' Dump

$30,000 USD

GOOD TRUCK, RUNS GREAT, VERY CLEAN, NICE BED, ELECTRIC TARP, DOUBLE FRAME, AIR SEAT, AIR GATE!,

Condition	Used
Usage	715,844 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.42 ratio
Stock Number	97RD715TRIDUMP
MLS Number	13784781
Category	Dump Trucks
Last Updated	8/28/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

15 0

2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$239,900 USD

2024 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 2" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	6,525 Hours
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	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	359107
MLS Number	13720486
Category	Dump Trucks
Last Updated	8/28/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

6 0

2004 Freightliner Columbia 120 Tri Axle Dump Truck - Mercedes-Benz 450HP, 10 Speed Manual, 16' Dump

$33,500 USD

GOOD RUNNING TRUCK, GOOD BED! air gate, tarp, differential lock, dump valve, steerable air lift axle, air seat, heated mirrors, cruise, engine brake!,

Condition	Used
Usage	425,400 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	04MBE420CLTRIDUMP
MLS Number	13542953
Category	Dump Trucks
Last Updated	8/28/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

22 0

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

$220,995 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	1,861 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	KN133528
MLS Number	13694021
Category	Dump Trucks
Last Updated	8/26/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

20 0

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 485HP, 6 Speed Allison Rds Automatic, 16' Dump

$223,495 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	1,592 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KF162134
MLS Number	13381145
Category	Dump Trucks
Last Updated	8/26/2025
Location	Rosedale, MD, US
Sold By	All Roads Trucks

20 0

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

$220,995 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	298 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	AG 460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN165259
MLS Number	13377081
Category	Dump Trucks
Last Updated	8/26/2025
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

18 0

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

$220,995 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	899 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	KN165263
MLS Number	13374519
Category	Dump Trucks
Last Updated	8/26/2025
Location	Rosedale, MD, US
Sold By	All Roads Trucks

24 0

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

$220,995 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	1,030 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	8/26/2025
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

6 0

2023 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$209,900 USD

2023 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 224" Wheelbase, 21' Bridge, Chalmers, Double Frame, 3 Stage...

Condition	Used
Usage	230,345 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	216355
MLS Number	13751184
Category	Dump Trucks
Last Updated	8/22/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

15 0

2020 Peterbilt 567 Tri Axle Dump Truck - Cummins 485HP, 18 Speed Manual, 17.5' Dump

$172,900 USD

2020 Peterbilt 567 --- Tri Axle, X-15 Cummins 485 HP, Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 244" Wheelbase, 22' 8" Bridge, Walking Beam, Double...

Condition	Used
Usage	149,336 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	664279
MLS Number	13716796
Category	Dump Trucks
Last Updated	8/22/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(480) 995-___ SHOW
NUMBERCall Seller

5 0

2018 Freightliner Cascadia 126 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic, 18' Dump

$129,900 USD

Brand New Dump Truck Conversion, New Dump Bed and Entire System, Aluminum Wheels will be added, One Owner Fleet Maintained Truck, Contact Ed Gibbs for more information,

Condition	Used
Usage	384,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,000 lb
Stock Number	18352
MLS Number	13690365
Category	Dump Trucks
Last Updated	8/22/2025
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(480) 995-___ SHOW
NUMBERCall Seller

9 0

2018 Freightliner Cascadia 126 Tri Axle Dump Truck - Detroit 470HP, 10 Speed Ultrashift Manual

$135,000 USD

BRAND NEW DUMP CONVERSION, New dump body and system, Super 10 dump truck, One owner, Contact Ed Gibbs for more information,

Condition	Used
Usage	233,874 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Ultrashift Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,500 lb
Stock Number	18316
MLS Number	13470084
Category	Dump Trucks
Last Updated	8/22/2025
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(480) 995-___ SHOW
NUMBERCall Seller

40 0

2017 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 10 Speed Manual

$134,900 USD

2017 Freightliner DUMP TRUCK WITH NEW DUMP BODY UPFIT WITH WARRANTY General dimension: 18' Long X 44" High - Cab guard 80" High x 24" Forward x 73" Wide, LOW MILES! 2017 AND 2018 MODELS...

Condition	Used
Usage	253,392 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	3.23 ratio
Stock Number	17343
MLS Number	12925844
Category	Dump Trucks
Last Updated	8/22/2025
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(866) 751-___ SHOW
NUMBERCall Seller

16 0

2020 Kenworth T880 Tri Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 16' Dump

$162,500 USD

VERY CLEAN!!! 180 DAY/50K ENGINE WARRANTY!! READY TO WORK!!! CALL NOW FOR MORE INFORMATION

Condition	Used
Usage	243,169 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	110921
MLS Number	13752908
Category	Dump Trucks
Last Updated	8/21/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(844) 734-___ SHOW
NUMBERCall Seller

26 0

2007 Kenworth T800 Dump Truck

$49,900 USD

2007 KENWORTH T800 TRI AXLE DUMP TRUCK, Cat C13 ACERT, 380hp, Eaton 10 sp, 4.33, 478955 Miles, Hendrickson, 62K GVWR, 212", Engine Brake, Double Frame, 16' Danco Steel Bed, Electric Tarp,...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	380 HP
Engine Model	Caterpillar C13 ACERT
Transmission	10 Speed
Suspension	Hendrickson
Rear Axle	Tri Axle
Stock Number	MJT0DEDg905796
MLS Number	13420983
Category	Dump Trucks
Last Updated	8/20/2025
Location	Louisville, KY, US
Sold By	Proxy Equipment