Tandem Axle 6x4 Dump Trucks For Sale by Dealerships

(833) 490-___ SHOW
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2019 International HX620 Dump Truck, Dot Passing , Zero Down Financing Available WAC , Warranty Options

$142,995 USD

For sale: a robust 2019 International HX620 with a powerful Cummins X15 485 HP engine and smooth Allison Automatic 4500rds transmission, paired with a tandem axle setup featuring a 20,000 lb...

Condition	Used
Usage	134,211 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Cummins X15, Signature
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	U291896
MLS Number	13843833
Category	Dump Trucks
Last Updated	10/1/2025
Location	Springfield, MO, US
Sold By	Tri State Truck Center - Springfield, MO

(724) 648-___ SHOW
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Tri State Truck Center - Springfield, MO

18 0

2011 International WorkStar 7600 Dump Truck - MAXXFORCE DT 300HP, 6 Speed Allison Rds Automatic, 14' Dump

Newly Listed

$39,900 USD

135557 Miles, 7245 Hours, Engine: INTERNATIONAL MAXXFORCE DT, 300 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Hendrickson Suspension, Tires: 11R22.5,...

Condition	Used
Usage	7,245 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	14 ft.
Horse Power	300 HP
Engine Model	International MAXXFORCE DT
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	284893
MLS Number	13952558
Category	Dump Trucks
Last Updated	10/29/2025
Location	Butler, PA, US
Sold By	Hunter Truck

47 1

2023 Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 19' Dump

Newly Listed

Contact for price

Make dump boxLANAU, Dump box model19-6X42X60, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #0222SHD0233, Manufactured date02 M - 22 Y, Door60", Door opening2 SENS, Heated boxOUI,...

Condition	Used
Usage	5,031 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Lanau
Bed Length	19 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	8 Bag Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-800705
MLS Number	13952521
Category	Dump Trucks
Last Updated	10/29/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(844) 714-___ SHOW
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22 1

2013 Peterbilt 365 Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 15' Dump

Recently Updated

$126,500 USD

Allison 4500RDS transmission, Cummins ISX12 425HP, Jake brake, Hendrickson Haulmaax suspension, Dual lockers, Double frame, American Truck Body 15' x 96" x 40", Air gate lock, Manual tarp,...

Condition	Used
Usage	3,700 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	AMERICAN BODY WORKS
Bed Length	15 ft.
Horse Power	425 HP
Engine Model	Cummins ISX12
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	6920
MLS Number	13883984
Category	Dump Trucks
Last Updated	10/29/2025
Location	Boise, ID, US
Sold By	Diesel Depot

(833) 986-___ SHOW
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23 0

2026 Western Star 49X Dump Truck - Detroit 470HP

Recently Updated

$238,716 USD

2026 Western Star 49X, Triaxle Dump, Detroit 470HP, Allison 4500RDS, 20,000K Front Axle, 46,000K Rear Axle, 13,500K Steerable Pusher Axle, Tuftrac Rear Suspension, 16FT Ox Stampede, High...

Condition	New
Usage	1,163 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Drivetrain	6x4
Transmission	6 Speed
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	258810
MLS Number	13847792
Category	Dump Trucks
Last Updated	10/29/2025
Location	Tampa, FL, US
Sold By	Southport Truck Group

(855) 807-___ SHOW
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35 0

2023 Mack Pinnacle 64T Dump Truck - MP8 455HP, 12 Speed M Drive Automatic, 15' Dump

Price Drop

$94,500 USD

FLEET MAINTINED, GOLD DOG MACK MP8 455HP, MDRIVE AUTOMATIC, 12SPD TRANS, DIFF LOCKS, JAKE BRAKES, COLD A/C, NEW 15X48" BOX, 18 CUBIC YARDS, NEW CYLINDER, PTO, TARP, ORIGINAL LOW MILES,...

Condition	Used
Usage	260,722 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automatic
Suspension	Mack
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.56 ratio
Stock Number	7025
MLS Number	13715008
Category	Dump Trucks
Last Updated	10/29/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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55 0

2023 Mack Pinnacle 64T Dump Truck - MP8 505HP, 12 Speed M Drive Automatic, 15' Dump

Price Drop

$89,500 USD

CLEAN 2023 MACK PINNACLE 64T GOLD DOG!! MACK MP8 455HP!! 12 SPEED AUTOMATIC MDRIVE!! 3.56 REAR RATIO!! 224 WHEELBASE!! ALUMINUM 24.5!! DUAL EXHAUST!! DIF LOCK!! BRAND NEW 15'X48" DUMP BED,...

Condition	Used
Usage	326,450 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automatic
Suspension	Mack mRIDE
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.56 ratio
Stock Number	7024
MLS Number	13698606
Category	Dump Trucks
Last Updated	10/29/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(707) 849-___ SHOW
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20 0

2010 International TranStar 8600 Dump Truck - Cummins 385HP, 10 Speed Manual

Price Drop

$25,000 USD

2010 International 8600 dump truck Selling because of California Emission Laws 494k miles, Cummins engine, 385hp, 10 speed, Engine brake, Trailer hitch, 52k gvw,

Condition	Used
Usage	14,895 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	385 HP
Engine Model	Cummins ISM370
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13646723
Category	Dump Trucks
Last Updated	10/29/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

28 0

2026 Kenworth T480 Tri Axle Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$184,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T480...

Condition	New
Usage	769 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	KN194020
MLS Number	13878029
Category	Dump Trucks
Last Updated	10/29/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

28 0

2026 Kenworth T480 Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$184,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T480...

Condition	New
Usage	750 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	KN194019
MLS Number	13847612
Category	Dump Trucks
Last Updated	10/29/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(844) 445-___ SHOW
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25 0

2019 Peterbilt 579 Tri-Axle Dump Truck, NEW 18' HARDOX 450, Tarping System, (1) Lift Axle, Endurant 12-Speed Auto Trans.

Newly Listed

$116,700 USD

*****AVAILABLE NOW! This is a nice Peterbilt that has a NEW HARDOX 450 18' dump body. Includes: (1) steerable lift axle, which is priced to sell! 150 GLS Aluminum Fuel Tank, Cummins ISX15,...

Condition	Used
Usage	13,950 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	237846
MLS Number	13950282
Category	Dump Trucks
Last Updated	10/29/2025
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

1 0

2026 Kenworth T480 Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 16' Dump

Newly Listed

$184,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T480...

Condition	New
Usage	2,206 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	KN194023
MLS Number	13949702
Category	Dump Trucks
Last Updated	10/27/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(844) 624-___ SHOW
NUMBERCall Seller

23 2

2022 Peterbilt 567 Dump Truck - Paccar 455HP, 8 Speed Ultrashift Plus Amt

Newly Listed

$152,950 USD

FOR SALE: 2022 PETERBILT 579 IN COMMERCE CITY, CO!! 455 HP Paccar MX-13 Automatic, Aluminum wheels, tarp, vertical exhaust, cloth seats, extra gauges, and so much more!!, Truck will be...

Condition	Used
Usage	212,998 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	8 Speed Ultrashift Plus Automated
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.42 ratio
Stock Number	RTCO10693
MLS Number	13949381
Category	Dump Trucks
Last Updated	10/26/2025
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(833) 801-___ SHOW
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5 0

1998 Ford LT9513 Dump Truck - Caterpillar 400HP, 8Ll Manual, 15' Dump

Recently Updated

$24,000 USD

GOOD TRUCK, RUNS EXCELLENT, DOUBLE FRAME, FULL LOCKING REARS, TILT/TELE, PINTLE HITCH!,

Condition	Used
Usage	24,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	350 HP
Engine Model	Caterpillar C12
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	98C12375FORDTADUMP
MLS Number	13877657
Category	Dump Trucks
Last Updated	10/26/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 807-___ SHOW
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29 0

2019 Freightliner Cascadia 125 Dump Truck - Cummins 400HP, 10 Speed Smart Advantage Automatic

Price Drop

$54,500 USD

CUMMINS X15 POWER WITH EATON FULLER AUTOMATIC!! CLEAN FLEET MAINTAINED FREIGHTLINER CASCADIA 125! AUTOMATIC! JAKES, LOCKERS, FLEET MAINTAINED, VIRGIN RUBBER! BRAND NEW 13'X56" DUMP BED, NEW...

Condition	Used
Usage	488,730 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	7002
MLS Number	13865411
Category	Dump Trucks
Last Updated	10/28/2025
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(833) 801-___ SHOW
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14 0

2006 Sterling L9500 Dump Truck - Mercedes-Benz 450HP, Automatic, 16' Dump

Recently Updated

$33,000 USD

NICE TRUCK, RUNS EXCELLENT, OX BED, FULL LOCKING REARS, DOUBLE FRAME, AIR GATE, TARP!,

Condition	Used
Usage	441,514 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	Automatic
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	06MBE441STRLTADUMP
MLS Number	13877895
Category	Dump Trucks
Last Updated	10/25/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

42 1

2011 Freightliner M2 112 Dump Truck - Mercedes-Benz 450HP, 18 Speed Manual, 19' Dump

Newly Listed

Contact for price

Make dump boxLAGACE, Dump box model-, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #233, Manufactured date09 M - 11 Y, Door60", Door opening1 SENS, Heated boxOUI, CAB shield24",...

Condition	Used
Usage	13,426 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	19 ft.
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-36738
MLS Number	13931682
Category	Dump Trucks
Last Updated	10/24/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

31 1

2018 International WorkStar 7400 Dump Truck - Cummins 330HP, 6 Speed Allison Rds Automatic

Recently Updated

Contact for price

Front plow markCÔTÉ, Front plow dimension12 ', _ ", Side plow markCÔTÉ, Side plow serial #N/D, Side plow dimension16', Installed option, SPREAD ESSIEUX AVANT: 102", GYROPHARES, SpreadingÀ...

Condition	Used
Usage	258,476 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	330 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	C-36722
MLS Number	13809198
Category	Dump Trucks
Last Updated	10/24/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

1 0

2026 Kenworth T480 Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 16' Dump

Newly Listed

$184,995 USD

Transfer this unit to your nearest South Florida location at no additional cost! Fort Lauderdale, Fort Pierce, Riviera Beach, or Naples. Contact us for details! Model Year: 2026, Model: T480...

Condition	New
Usage	751 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tandem Axle
Rear End	46,000 lb 5.38 ratio
Stock Number	KN194025
MLS Number	13920159
Category	Dump Trucks
Last Updated	10/23/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

42 1

2020 Kenworth T800 Dump Truck - Cummins 450HP, 18 Speed Manual, 19' Dump

Newly Listed

Contact for price

EXTENDED CAB, FRONT AXLE SPACING "SPREAD": 102" Make dump boxA.C.N.S Dump box modelHARDOX, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #AUR400, Manufactured date12 M - 2019 Y,...

Condition	Used
Usage	10,208 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	ACNS
Bed Length	19 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-36916
MLS Number	13916433
Category	Dump Trucks
Last Updated	10/23/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 982-___ SHOW
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6 0

2009 GMC TopKick C8500 Dump Truck - Duramax 300HP, 6 Speed Allison Rds Automatic, 12' Dump

Recently Updated

$29,950 USD

USED GMC C8500 Tandem Axle Dump Truck for sale. Features: 60-gallon Fuel Capacity, Differential Lock, 12-ft. Beau-Roc Steel Dump Body, Coal Chute, Pintle Hook with Air, and more. Visit...

Condition	Used
Usage	95,297 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	12 ft.
Horse Power	300 HP
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	408192T
MLS Number	13847802
Category	Dump Trucks
Last Updated	10/23/2025
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

(844) 962-___ SHOW
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7 0

2025 Mack Granite 64FR Dump Truck - MP8 425HP, 6 Speed Allison Rds Automatic

Recently Updated

Contact for price

This Granite has a 14ft Biebeau Body with 3 coal doors,

Condition	New
Duty Class	Heavy Duty Dump Truck
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.80 ratio
Stock Number	46927
MLS Number	13796948
Category	Dump Trucks
Last Updated	10/23/2025
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(844) 714-___ SHOW
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20 1

2007 Western Star 4900EX Dump Truck - Caterpillar 380HP, 15 Speed Manual, 14' Dump

Recently Updated

$79,900 USD

14' x 96" x 42" Columbia semi-elliptical dump bed, Hi-lift gate, Air gate release, Pintle hitch/butt plate, Manual tarp, Dual steering gears, 3 way lockers, Cat C13 380 HP, Jake brake, 15...

Condition	Used
Usage	9,888 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Columbia
Bed Length	14 ft.
Horse Power	380 HP
Engine Model	Caterpillar C13
Drivetrain	6x4
Transmission	15 Speed Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	6734
MLS Number	13492364
Category	Dump Trucks
Last Updated	10/23/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(888) 227-___ SHOW
NUMBERCall Seller

10 0

2024 Kenworth T880 Dump Truck - 510HP

Recently Updated

$237,546.79 USD

Day Cab Tandem Drive, EngineType: MX-13, EngineMake: Paccar, PowerType: Diesel,

Condition	Used
Usage	1,004 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	510 HP
Drivetrain	6x4
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	15932
MLS Number	12297220
Category	Dump Trucks
Last Updated	10/23/2025
Location	Nisku, AB, Canada
Sold By	Brandt