6 Speed Automatic Dump Trucks For Sale

5 0

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

$223,995 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	747 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	66,000 lb 4.30 ratio
Stock Number	KN165255
MLS Number	13279841
Category	Dump Trucks
Last Updated	8/13/2025
Location	Dover, DE, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
NUMBERCall Seller

39 0

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

$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! 2025 Kenworth T480 Daycab....

Condition	New
Usage	2,205 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	KF176034
MLS Number	13277911
Category	Dump Trucks
Last Updated	8/13/2025
Location	Fort Pierce, FL, 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	628 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	KN133527
MLS Number	13275566
Category	Dump Trucks
Last Updated	8/14/2025
Location	Westminster, MD, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
NUMBERCall Seller

29 0

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

$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! 2025 Kenworth T480 Daycab....

Condition	New
Usage	850 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	KF176035
MLS Number	13222546
Category	Dump Trucks
Last Updated	8/13/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

6 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	1,229 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	8/13/2025
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
NUMBERCall Seller

30 0

2025 Kenworth T480 Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 16' Dump

$179,995 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! 2025 Kenworth T480 Tandem...

Condition	New
Usage	2,182 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	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 6.14 ratio
Stock Number	KF171513
MLS Number	13166986
Category	Dump Trucks
Last Updated	8/13/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(954) 523-___ SHOW
NUMBERCall Seller

28 0

2025 Kenworth T480 Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic, 16' Dump

$179,995 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! 2025 Kenworth T480 Tandem...

Condition	New
Usage	877 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	Chalmers
Rear Axle	Tandem Axle
Rear End	46,000 lb 6.14 ratio
Stock Number	KF171510
MLS Number	13166969
Category	Dump Trucks
Last Updated	8/13/2025
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

30 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	945 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	66,000 lb 4.10 ratio
Stock Number	KN133614
MLS Number	13158425
Category	Dump Trucks
Last Updated	8/13/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

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	910 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	KN139237
MLS Number	13043033
Category	Dump Trucks
Last Updated	8/13/2025
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

27 0

2024 Isuzu NRR Single Axle Dump Truck - 350HP, 6 Speed Allison Rds Automatic

$93,788 USD

Equipped with aluminum Service Dump body New 2024 Isuzu NRRGAS chassis, crew cab, 176” wheelbase, 107" CA, 19,500 lbs. GVWR, 5.375 rear axle ratio, GMPT-V8 6.6L gas engine, Allison 1000 RDS...

Condition	New
Usage	11 Miles
Duty Class	Medium Duty Dump Truck
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	IN00141
MLS Number	12926050
Category	Dump Trucks
Last Updated	8/13/2025
Location	Westminster, MD, US
Sold By	All Roads Trucks

19 0

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

$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	828 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
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	59,200 lb 4.30 ratio
Stock Number	KN139240
MLS Number	12921815
Category	Dump Trucks
Last Updated	8/13/2025
Location	Landover, MD, US
Sold By	All Roads Trucks

(844) 819-___ SHOW
NUMBERCall Seller

18 0

2018 Western Star 4700 Dump Truck

$145,500 USD

2018 WESTERN STAR 4700 Dump Truck, ***ONE OWNER***, ***NEW VIRGIN RUBBER***, 228,000 Miles, Detroit Dd13 505hp Engine, Allison 4500rds 6 -Speed Automatic Transmission, Engine Brake, 4...

Condition	Used
Usage	228,000 Miles
Engine Model	Detroit DD13 505hp Engine
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
MLS Number	13754035
Category	Dump Trucks
Last Updated	8/12/2025
Location	Southeast United States, US
Sold By	Carolina Used Machinery

12 0

2024 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$219,900 USD

2024 Kenworth T880 --- Tri Axle, MX-13 Paccar 510 HP, Allison Automatic 6 Speed, 4.78 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 1" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	1,453 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	388982
MLS Number	13730143
Category	Dump Trucks
Last Updated	8/12/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

11 0

2021 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$199,900 USD

2021 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 216" Wheelbase, 20' 2" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	174,196 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15E
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Stock Number	461549
MLS Number	13548590
Category	Dump Trucks
Last Updated	8/10/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 300-___ SHOW
NUMBERCall Seller

34 1

2008 International WorkStar 7600 Dump Truck - Caterpillar 410HP, 6 Speed Allison Rds Automatic

Contact for price

247276 Miles, Engine: CATERPILLAR C13 ACERT, 410 HP, 6 Speed Allison RDS Automatic Transmission, Hendrickson Suspension, Wheels: All Steel, Wheel Base: 214, Tandem Rear Axles, Front Axle...

Condition	Used
Usage	247,276 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	410 HP
Engine Model	Caterpillar C13 ACERT
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	C-36700
MLS Number	13660235
Category	Dump Trucks
Last Updated	8/9/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

24 0

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

$194,900 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	196,168 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	750438
MLS Number	13616784
Category	Dump Trucks
Last Updated	8/8/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(866) 751-___ SHOW
NUMBERCall Seller

16 0

2022 Western Star 4700 Tri Axle Dump Truck - Cummins 475HP, 6 Speed Allison Rds Automatic, 16' Dump

$178,500 USD

GREAT TRUCK!!! LOW MILES!!!! CUMMINS POWER!!! ALLISON AUTOMATIC!!! GREAT SHAPE, VERY CLEAN!!!! Call Now!!!! "Ready bto Woek

Condition	Used
Usage	87,855 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	475 HP
Engine Model	Cummins X12
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	106257
MLS Number	13570987
Category	Dump Trucks
Last Updated	8/12/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

9 0

2010 Freightliner M2 106 Single Axle Dump Truck - Mercedes-Benz 230HP, 6 Speed Allison Rds Automatic, 10' Dump

$52,900 USD

2010 Freightliner M2106 --- MBE900 Mercedes 230 HP, Allison Automatic 6 Speed, 6.43 Ratio, 14,700 Front Axle, 23,000 Rear Axle, 154" Wheelbase, 12' 10" Bridge, Spring, Air Brake, Pintle...

Condition	Used
Usage	81,538 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	10 ft.
Horse Power	230 HP
Engine Model	MBE900
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb 6.43 ratio
Stock Number	AM6377
MLS Number	13539755
Category	Dump Trucks
Last Updated	8/5/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

14 0

2024 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 18' Dump

$229,900 USD

2024 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, Double Frame, 3...

Quantity	2
Condition	Used
Usage	3,837 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
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	362718
MLS Number	13630578
Category	Dump Trucks
Last Updated	8/3/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

12 0

2024 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 18' Dump

$229,900 USD

2024 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, Double Frame, 3...

Quantity	2
Condition	Used
Usage	91,959 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
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	362719
MLS Number	13630548
Category	Dump Trucks
Last Updated	8/3/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 962-___ SHOW
NUMBERCall Seller

12 0

2025 Isuzu NRR Dump Truck - 350HP, 6 Speed Allison Rds Automatic

Contact for price

2025 Isuzu NRR Gas Dump Truck Air conditioning, 3 person seating, Audio system w/ 7" touch screen Moroney Dump Body Drop dide dump, 10 gauge steel floor and walls, hitch and brake...

Condition	New
Duty Class	Medium Duty Dump Truck
Horse Power	350 HP
Transmission	6 Speed Allison RDS Automatic
Rear End	5.37 ratio
Stock Number	01044
MLS Number	13734512
Category	Dump Trucks
Last Updated	7/31/2025
Location	Worcester, MA, US
Sold By	Ballard Truck Center

13 0

2025 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$239,900 USD

2025 Kenworth T880S --- Tri Axle, MX13 PACCAR 510 HP, Allison Automatic 6 Speed, 4.78 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 3" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	525 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	100779
MLS Number	13703270
Category	Dump Trucks
Last Updated	7/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(866) 751-___ SHOW
NUMBERCall Seller

11 0

2022 Western Star 4700 Tri Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump

$175,500 USD

2022 4700 Western Star with LOW MILES!!!! MAJOR ENGINE COMPONENT PARTS WARRANTY TILL 5/15/2026! 180 DAY TRUCK MASTER WARRANTY! This truck is ready to work!!! Call for more information

Condition	Used
Usage	161,407 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
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 4.30 ratio
Stock Number	106254
MLS Number	13693349
Category	Dump Trucks
Last Updated	9/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(866) 751-___ SHOW
NUMBERCall Seller

13 0

2020 Western Star 4700 Tri Axle Dump Truck - Detroit 450HP, 6 Speed Allison Rds Automatic, 16' Dump

$162,500 USD

FACTORY EW4 ENGINE WARRANTY TILL 5/23/2026!!!!!! DETROIT Power, ALLISON Transmission. Ready to work!!! Call now!!!,

Condition	Used
Usage	249,058 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	59,500 lb 3.91 ratio
Stock Number	110503
MLS Number	13633006
Category	Dump Trucks
Last Updated	9/1/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers