Automatic 6x4 Dump Trucks For Sale

26 0

2015 Cat CT660 Seven-Axle Automatic Dump Truck

$92,950 USD

2015 Cat CT660 Seven-Axle Automatic Dump Truck. Two (2) Available.Odometers read 331,000 438,593 miles. Cat CT13 diesel engine. 450 hp. Automatic transmission. Hendrickson Haulmaax...

Quantity	2
Condition	Used
Usage	438,593 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Caterpillar CT13
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Six Axle
Stock Number	46
MLS Number	13634196
Category	Dump Trucks
Last Updated	7/13/2025
Location	Akron, OH, US
Sold By	Equipment Dudes LLC

(833) 300-___ SHOW
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43 1

2019 Volvo VHD64B200 Dump Truck - D13 455HP, 12 Speed I Shift Automatic, 21' Dump

Contact for price

FRONT AXLE SPACING "SPREAD" 72" Make dump boxBIBEAU, Dump box dimension21'6", Dump box model21-6X36X54, Dump box typeCONSTRUCTION, Side wall36", Dump box serial #25287-1, Door54", Door...

Condition	Used
Usage	15,970 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Bibeau
Bed Length	21 ft.
Horse Power	455 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automatic
Suspension	Volvo T-Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	C-36466
MLS Number	13611965
Category	Dump Trucks
Last Updated	5/29/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

13 0

2019 Mack Granite 64BR Automatic Tri-Axle Dump Truck - Only 69k miles!

$174,950 USD

2019 Mack Granite 64BR Automatic Tri-Axle Dump Truck.Odometer reads 69,029 miles. Mack MP8 diesel engine. 445 HP. Mack automatic transmission. Camelback suspension. Rogers heavy spec AR...

Warranty

Condition	Used
Usage	69,029 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	445 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	40
MLS Number	13588631
Category	Dump Trucks
Last Updated	5/18/2025
Location	Lexington, KY, US
Sold By	Equipment Dudes LLC

(833) 300-___ SHOW
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39 1

2020 Freightliner 114SD Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 20' Dump

Contact for price

Make dump boxLANAU, Dump box model20'-6X48X60, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #0520SH0342, Manufactured date08 M - 20 Y, Door60", Door opening1 SENS, Heated boxNON,...

Condition	Used
Usage	4,583 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Lanau
Bed Length	20 ft.
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-36225
MLS Number	13380948
Category	Dump Trucks
Last Updated	5/17/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(713) 532-___ SHOW
NUMBERCall Seller

18 0

2018 Freightliner Cascadia 125 Dump Truck - Detroit 450HP, 12 Speed Dt12 Automatic

$128,000 USD

2018 Freightliner Cascadia 125 Day Cab Dump Truck – 258K Miles – Clean, Tough Ready to Roll Fleet-maintained Cascadia 125 day cab set up as a dump truck. Low miles, strong presence, and...

Condition	Used
Usage	258,197 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	L18336
MLS Number	13517650
Category	Dump Trucks
Last Updated	11/13/2025
Location	Humble, TX, US
Sold By	TCI Transportation

9 0

2020 Peterbilt 348 6x4 Tri-Axle Automatic Dump Truck

$137,500 USD

2020 Peterbilt 348 6x4 Tri-Axle Automatic Dump Truck.Approximately 183,000 miles. Paccar PX-9 six-cylinder 8.9L diesel engine. 450 hp. Allison 3500 RDS automatic transmission. 6x4 drive type...

Condition	Used
Usage	183,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Paccar PX-9
Drivetrain	6x4
Transmission	Allison RDS Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	13205076
Category	Dump Trucks
Last Updated	5/1/2025
Location	Indianapolis, IN, US
Sold By	Equipment Dudes LLC

(844) 988-___ SHOW
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2 0

2024 Autocar DC64 Dump Truck - Cummins 455HP, 6 Speed Allison Rds Automatic, 19' Dump

$276,000 USD

Green Machine - paint scheme, wheels, frame etc. available - body can be painted to match (body not included in truck chassis quote),

Condition	New
Usage	1,100 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	19 ft.
Horse Power	455 HP
Engine Model	Cummins X12
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	Green Machine
MLS Number	13063310
Category	Dump Trucks
Last Updated	4/29/2025
Location	Roseville, MN, US
Sold By	Universal Truck Sales

(844) 915-___ SHOW
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8 0

2019 Peterbilt 579 Dump Truck - Paccar, 13 Speed Automatic

$144,900 USD

2019 Peterbilt 579 Dump Truck, Paccar 12.9L, 13-Speed Automatic Transmission, 6x4, Air Brakes, 430,000 Miles. (NOTE: AVAILABLE ONLY VIA APPOINTMENT. PLEASE GET IN TOUCH AND SCHEDULE AN...

Condition	Used
Usage	430,000 Miles
Duty Class	Heavy Duty Dump Truck
Drivetrain	6x4
Transmission	13 Speed Automatic
MLS Number	12706902
Category	Dump Trucks
Last Updated	4/15/2025
Location	Whittier, CA, US
Sold By	ReQuip

(833) 527-___ SHOW
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10 0

2001 Mack MR688S Dump Truck - E7 300HP, Automatic

$13,000 USD

2001 Mack MR688S dump truck with a 300 HP Mack E7 engine, , Built for heavy-duty hauling and construction work, , Minor rust underneath, typical for its age, but well-maintained overall,...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Horse Power	300 HP
Engine Model	Mack E7
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tandem Axle
Stock Number	169
MLS Number	13206625
Category	Dump Trucks
Last Updated	4/8/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

44 0

2019 International HX615 Six-Axle Automatic Dump Truck

$151,850 USD

2019 International HX615 Six-Axle Automatic Dump Truck. Odometer reads 175,000 miles. International A27. Engine size 13 Diesel. 475 hp. 5 Rear Axles. Allison RDS Automatic transmission....

Condition	Used
Usage	175,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	475 HP
Engine Model	International HX615
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Five Axle
Rear End	46,000 lb
Stock Number	17
MLS Number	13440452
Category	Dump Trucks
Last Updated	4/14/2025
Location	Columbus, OH, US
Sold By	Equipment Dudes LLC

23 0

2022 International HV613 Six-Axle Automatic Dump Truck

$194,650 USD

2022 International HV613 Six-Axle Automatic Dump Truck. Odometer reads 225,520 miles. International A26. Engine size 13 Diesel. 475 hp. 5 Rear Axles. Allison RDS Automatic transmission....

Condition	Used
Usage	225,520 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	475 HP
Engine Model	International HV613
Drivetrain	6x4
Transmission	Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Five Axle
Rear End	46,000 lb
Capacity	66,000
Stock Number	16
MLS Number	13440396
Category	Dump Trucks
Last Updated	3/24/2025
Location	Columbus, OH, US
Sold By	Equipment Dudes LLC

15 0

2021 Kenworth T800 Extended Cab Dump Truck

$174,950 USD

2021 Kenworth T800 Extended Cab Quad Axle Dump Truck.Several available. Mileage approx 300k. Cummins ISX15 diesel engine. 450hp.Eaton FO16E308LL-VCS UltraShift Plus 10-Speed Automatic...

Warranty

Quantity	2
Condition	Used
Usage	285,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Cummins ISX-15
Drivetrain	6x4
Transmission	Super 10 Speed Ultrashift Plus Automatic
Suspension	HaulMaax
Rear Axle	Quad Axle
Rear End	46,000 lb
MLS Number	13284906
Category	Dump Trucks
Last Updated	3/10/2025
Location	Indianapolis, IN, US
Sold By	Equipment Dudes LLC

5 0

1988 International S1900 Dump Truck - DT466 250HP, Automatic

$13,500 USD

good truck, runs great, double frame, bed dumps, air brakes, air seat, *GOOD OLDER TRUCK,

Condition	Used
Usage	151,855 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	250 HP
Engine Model	International DT466
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	88INTL151TADUMP
MLS Number	12648979
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

5 0

1988 Ford F900 Dump Truck - 220HP, Automatic, 13' Dump

$13,500 USD

good work truck, runs great, nice bed, double frame, differential lock,

Condition	Used
Usage	142,128 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	13 ft.
Horse Power	220 HP
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.14 ratio
Stock Number	88F9142TADUMP
MLS Number	12522903
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

10 0

1997 International S2600 Dump Truck - DT466 275HP, Automatic, 18' Dump

$16,000 USD

good truck, runs great, clean, air seat, double frame, differential lock,,

Condition	Used
Usage	331,861 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	275 HP
Engine Model	International DT466
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	97INTL133TADUMP
MLS Number	12360187
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

8 0

2006 Sterling L8500 Single Axle Dump Truck - Cummins 215HP, Automatic, 10' Dump

$18,000 USD

Good truck, runs good, good rubber, pentle hitch, diff lock,

Condition	Used
Usage	107,633 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	10 ft.
Horse Power	215 HP
Drivetrain	6x4
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	23,000 lb 4.33 ratio
Stock Number	06STRL107SADUMP
MLS Number	12170206
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

5 0

2003 Sterling L8500 Dump Truck - Caterpillar 300HP, Automatic, 13' Dump

$15,000 USD

good truck, runs great, SALT SPREADING EQUIPMENT. air brakes, air seat,,

Condition	Used
Usage	106,475 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	13 ft.
Horse Power	300 HP
Engine Model	Caterpillar C7
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 6.13 ratio
Stock Number	03STRL106TADUMP
MLS Number	11665532
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

3 0

1999 Chevrolet Kodiak C7500 Dump Truck - Caterpillar 300HP, Automatic, 14' Dump

$13,000 USD

runs great, double frame, differential lock, air brakes,,

Condition	Used
Usage	190,333 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	14 ft.
Horse Power	300 HP
Engine Model	Caterpillar 3126
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	99CHEV190TADUMP
MLS Number	11586908
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

22 1

2012 Freightliner M2 112 Dump Truck - Cummins 345HP, Automatic

$50,000 USD

good truck, runs great, clean, air seat, air brakes, power windows, power door locks, differential lock, thick frame, air gate, NICE BED!,

Condition	Used
Usage	115,355 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Henderson
Bed Length	14 ft.
Horse Power	345 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	12M2264TADUMP
MLS Number	13258191
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(480) 995-___ SHOW
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15 0

2018 Kenworth T680 Dump Truck - Paccar 455HP, 8 Speed Automatic, 18' Dump

$142,900 USD

New dump and hoist with warranty on a 2018 Kenworth chassis Nice truck low miles, Can delivery anywhere in the USA, Call Ed Gibbs, Also have Roll-Off units and Water Trucks,

Condition	Used
Usage	385,077 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	455 HP
Drivetrain	6x4
Transmission	8 Speed Automatic
Rear Axle	Tandem Axle
Stock Number	2530
MLS Number	12948569
Category	Dump Trucks
Last Updated	11/13/2025
Location	Phoenix, AZ, US
Sold By	TCI Transportation

21 2

2011 International WorkStar 7500 Dump Truck - MAXXFORCE 10 330HP, Automatic, 15' Dump

$30,000 USD

nice truck, runs great, clean, low miles, air seat, air gate, differential lock, well maintained, double frame!,

Condition	Used
Usage	11,456 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	15 ft.
Horse Power	330 HP
Engine Model	International MAXXFORCE 10
Drivetrain	6x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	11INTL220TADUMP
MLS Number	13184708
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

22 0

2014 Kenworth T800 Six-Axle Automatic Dump Truck

$107,950 USD

2014 Kenworth T800 Six-Axle Automatic Dump Truck. Approximately 567k miles. Cummins ISX-15 diesel engine. 485 hp. Allison automatic transmission. Hendrickson Haul-Maxx suspension. 66k# GVWR....

Condition	Used
Usage	650,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	485 HP
Engine Model	Cummins ISX-15
Drivetrain	6x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Five Axle
Rear End	46,000 lb
MLS Number	13170175
Category	Dump Trucks
Last Updated	3/24/2025
Location	Cleveland, OH, US
Sold By	Equipment Dudes LLC

(855) 586-___ SHOW
NUMBERCall Seller

11 0

2012 Kenworth T800 Tri Axle Dump Truck - Paccar 405HP, Manual

$134,999 USD

2012 KENWORTH T800 DUMP TRUCK, - 318,778 MILES, - PACCAR MX-13 ENGINE, - 405 HP, - EATON ULTRASHIFT TRANSMISSION, - NEW CLUTCH, - NEW BRAKES AND DRUMS ON DRIVE WHEELS, - NEW EGR COOLER, -...

Condition	Used
Usage	318,778 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Horse Power	405 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	Ultrashift Automatic
Rear Axle	Tri Axle
Stock Number	1NKDXPTX9CJ332501
MLS Number	11944087
Category	Dump Trucks
Last Updated	5/15/2025
Location	Athens, TN, US
Sold By	Gateline Equipment

(855) 586-___ SHOW
NUMBERCall Seller

13 0

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

$294,999 USD

2024 MACK GRANITE 64FR TRI AXLE DUMP TRUCK, -331 MILES, - MACK MP8 ENGINE, -TRI AXLE, -DURACLASS BED,

Condition	Used
Duty Class	Heavy Duty Dump Truck
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tri Axle
MLS Number	11976485
Category	Dump Trucks
Last Updated	5/15/2025
Location	Athens, TN, US
Sold By	Gateline Equipment