6 Speed Dump Trucks For Sale

Featured Item

13 0

2022 Kenworth T880S Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 17' Dump

Price Drop

$169,900 USD

Quad Axle, 17' R/S Steel Dump w/54" Sides, MX13 Paccar 455 HP, Allison Automatic 6 Speed, 4.10 Ratio, 3 Stage Engine Brake, Double Frame, Chalmers, 20K FA, 46K RA, (2) 13,500 Steerable L/A,...

Condition	Used
Usage	10,576 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Quad Axle
Rear End	4.10 ratio
Stock Number	NJ470556
MLS Number	13506467
Category	Dump Trucks
Last Updated	10/1/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

14 0

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, HaulMaax EX, Double Frame, 18,740 FA, 46,000 RA, 20,000 Steerable L/A...

Condition	New
Usage	42 Hours
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
Rear End	4.10 ratio
Stock Number	TD773171
MLS Number	13848444
Category	Dump Trucks
Last Updated	10/1/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

Featured Item

15 0

2019 Mack Granite 64FR Quad Axle Dump Truck - MP7-425M 425HP, 6 Speed Allison Rds Automatic, 19.5' Dump

$169,900 USD

Quad Axle, 19.5' Rogers Aluminum Dump w/48" Sides, MP7 Mack 425 HP, Allison Automatic 6 Speed, 4.50 Ratio, 3 Stage Engine Brake, Camelback, Double Frame, 18K FA, 44K RA, (2) Steerable L/A,...

Condition	Used
Usage	12,017 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	19.5
Horse Power	425 HP
Engine Model	Mack MP7-425M
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Quad Axle
Rear End	4.50 ratio
Stock Number	KM002457
MLS Number	13302450
Category	Dump Trucks
Last Updated	10/1/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 490-___ SHOW
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Featured Item

13 0

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

(833) 444-___ SHOW
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Tri State Truck Center - Springfield, MO

Featured Item

48 0

2009 Freightliner M2 106 Dump Truck

$49,900 USD

2009 Freightliner M2 106 with New 11 Foot Dump Body, Cummins ISC 8.3 Liter Engine, Allison 3500 RDS Transmission, Air Brakes, Air Ride Suspension, GVWR 31,300 Lbs, Front Axle 12,000 Lbs,...

Condition	Used
Usage	35,916 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	260 HP
Engine Model	Cummins Cummins ISC
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	9693
MLS Number	13663450
Category	Dump Trucks
Last Updated	9/17/2025
Location	Sparta, KY, US
Sold By	Craigmyle Truck and Trailer Sales

(833) 300-___ SHOW
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Featured Item

37 1

2022 Western Star 4900 Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 18' Dump

Contact for price

FRONT AXLE SPACING "SPREAD": 110", BEACONS LIGHT Make dump boxLAGACE, Dump box model-, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #76, Manufactured date03 M - 21 Y, Door54",...

Condition	Used
Usage	6,188 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	18 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-36878
MLS Number	13809502
Category	Dump Trucks
Last Updated	9/18/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

Featured Item

12 0

2026 Peterbilt 567 Five Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 20' Dump

$283,500 USD

NEW Quint Axle, 20' R/S Steel Dump w/48" Sides, X15 Cummins 525 HP, Allison Automatic 6 Speed, 4.10 Ratio, 3 Stage Engine Brake, HaulMaax, EX, Dual Exhaust, Double Frame, 20K FA, 46KRA, (3)...

Condition	New
Usage	1,466 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	20 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Five Axle
Rear End	4.10 ratio
Stock Number	TD773186
MLS Number	13791333
Category	Dump Trucks
Last Updated	10/1/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 658-___ SHOW
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Featured Item

89 1

2019 GMC GM515 5500HD Crew Cab Dump Truck, Landscape, Delivery, Construction, Hauler, Concrete, Trash, Tarp, Automatic Transmission, Single Axle

$72,222 USD

2019 Chevy GM515 Dump Truck 5500HD , Stock: 840681, VIN:1HTKHPVK2KH840681, Year: 2019, Make: Chevy, Model: GM515 5500HD, Engine:Duramax 6.6L V-8 diesel direct injection, inter-cooled...

Condition	Used
Usage	2,118 Miles
Duty Class	Medium Duty Dump Truck
Bed Length	12 ft.
Horse Power	350 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	15,000 lb 4.30 ratio
Stock Number	840681
MLS Number	13381931
Category	Dump Trucks
Last Updated	10/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 658-___ SHOW
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Featured Item

83 1

2011 RAM RAM 5500 Dump Truck, 4X4, Landscape, Delivery, Construction, Hauler, Concrete, Trash, Automatic Transmission, Single Axle

$42,222 USD

2011 Ram 5500 Dump Truck , Stock: 617973 VIN:3D6WU7EL8BG617973, Year: 2011 Make: Ram Model: 5500 Engine:Cummins 6.7L I-6 diesel direct injection, intercooled turbo, diesel, engine with...

Condition	Used
Usage	52,602 Miles
Duty Class	Medium Duty Dump Truck
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	13,500 lb 4.88 ratio
Stock Number	617973
MLS Number	13332010
Category	Dump Trucks
Last Updated	10/7/2025
Location	Elkton, MD, US
Sold By	Complete Recycling Group LLC

(833) 444-___ SHOW
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55 0

2011 International DuraStar 4300 Dump Truck

Newly Listed

$28,900 USD

2011 International 4300 with 12 Ft Dump Bed, 12 Foot Dump Bed with Telescopic Hoist, Air Tailgate, 14 Inch Sides, and 9 Inch Side Boards, International Maxxforce DT 7.6 Liter Diesel Engine,...

Condition	Used
Usage	70,284 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	12 ft.
Horse Power	245 HP
Engine Model	International International DT466/Maxxforce DT
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Stock Number	9730
MLS Number	13870953
Category	Dump Trucks
Last Updated	10/7/2025
Location	Sparta, KY, US
Sold By	Craigmyle Truck and Trailer Sales

(954) 523-___ SHOW
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29 0

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

Newly Listed

Contact for price

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: 2025, Model: T880...

Condition	New
Usage	1,537 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	KF162147
MLS Number	13870677
Category	Dump Trucks
Last Updated	10/7/2025
Location	Fort Lauderdale, FL, US
Sold By	All Roads Trucks

(609) 318-___ SHOW
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7 0

2025 Peterbilt 548 Dump Truck - Paccar 300HP, 6 Speed Allison Rds Automatic

Newly Listed

Contact for price

Engine: PACCAR PX9, 300 HP, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Reyco Suspension, Wheels: Aluminum, Wheel Base: 200, Tandem Rear Axles, Front Axle Weight: 14600 lb, Rear...

Condition	New
Duty Class	Heavy Duty Dump Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Reyco
Rear Axle	Tandem Axle
Rear End	23,000 lb 5.38 ratio
Stock Number	276542
MLS Number	13870623
Category	Dump Trucks
Last Updated	10/7/2025
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(844) 962-___ SHOW
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10 0

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 505HP, 6 Speed Allison Rds Automatic, 16' Dump

Newly Listed

$229,900 USD

Low Low Miles, Remaining Factory Warranty. No FET,

Condition	Used
Usage	26,265 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	505 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
Stock Number	34263
MLS Number	13870441
Category	Dump Trucks
Last Updated	10/7/2025
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(855) 804-___ SHOW
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15 0

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	11,563 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	001753
MLS Number	13848822
Category	Dump Trucks
Last Updated	10/7/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

15 0

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

Recently Updated

$149,900 USD

Triaxle, 17' Tebco Steel Dump w/54" Sides, MP7 Mack 425 HP, Allison Automatic 6 Speed, 3 Stage Engine Brake, HaulMaax, 18K FA, 46K RA, 13K Steerable L/A, 228" WB, 21'2" Bridge, Diff Lock,...

Condition	Used
Usage	13,055 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	425 HP
Engine Model	Mack MP7
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Stock Number	MM001715
MLS Number	13848538
Category	Dump Trucks
Last Updated	10/7/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 962-___ SHOW
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11 0

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

Recently Updated

$229,500 USD

Remaining Factory Warranty,

Condition	Used
Usage	58,889 Miles
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
Stock Number	17897
MLS Number	13542049
Category	Dump Trucks
Last Updated	10/7/2025
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(724) 648-___ SHOW
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14 0

2026 Peterbilt 589 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 19' Dump

Recently Updated

$300,000 USD

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

Condition	New
Usage	1,348 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	19 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	277749
MLS Number	13523967
Category	Dump Trucks
Last Updated	10/7/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 962-___ SHOW
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7 0

2020 Western Star 4700 Tri Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic

Price Drop

$177,500 USD

18X60X66 HERITAGE BODY, New Drive Tires,

Condition	Used
Usage	152,448 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	1948
MLS Number	12869471
Category	Dump Trucks
Last Updated	10/7/2025
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(844) 982-___ SHOW
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79 1

2015 Kenworth T800 21-Yard Dump, 445 HP / Allison Automatic / Double Frame

Recently Updated

$111,995 USD

FOR SALE: 2015 KENWORTH T800 – TRI-AXLE DUMP TRUCK, 21-YARD ROUND BOTTOM BODY The 2015 Kenworth T800 Tri-Axle Dump Truck is a heavy-duty vocational unit engineered for high-capacity hauling...

Condition	Used
Usage	457,253 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	68,500 lb 4.78 ratio
Capacity	110
Stock Number	441456
MLS Number	13788708
Category	Dump Trucks
Last Updated	10/6/2025
Location	Miami, FL, US
Sold By	Truck and Van Outlet

(855) 642-___ SHOW
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11 3

2025 Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

Newly Listed

$279,950 USD

PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: 18 ft. Ultra Light Hardox Pike Rite Dump Body, Auto Tarper, Allison Transmission, 120-gallon Fuel Capacity, Dual 5...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	PIK RITE
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear End	46,000 lb 4.10 ratio
Stock Number	132043
MLS Number	13868166
Category	Dump Trucks
Last Updated	10/7/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(855) 642-___ SHOW
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11 3

2025 Kenworth T880 Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic

Newly Listed

$279,950 USD

PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: 18 ft. Ultra Light Hardox Pike Rite Dump Body, Auto Tarper, Allison Transmission, 120-gallon Fuel Capacity, Dual 5...

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	PIK RITE
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear End	46,000 lb 4.10 ratio
Stock Number	132044
MLS Number	13867722
Category	Dump Trucks
Last Updated	10/8/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(772) 409-___ SHOW
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31 0

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

Recently Updated

Contact for price

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: 2025, Model: T480...

Condition	New
Usage	792 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	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 5.63 ratio
Stock Number	KF182890
MLS Number	13852624
Category	Dump Trucks
Last Updated	10/8/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

15 0

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

Recently Updated

$149,900 USD

Triaxle, 17' Tebco Steel Dump w/54" Sides, High Lift Gate, MP7 Mack 425 HP, Allison Automatic 6 Speed, 3 Stage Engine Brake, HaulMaax, 18K FA, 46K RA, 13K Steerable L/A, 228" WB, 21'2"...

Condition	Used
Usage	11,563 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	425 HP
Engine Model	Mack MP7
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Stock Number	MM001753
MLS Number	13848152
Category	Dump Trucks
Last Updated	10/4/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 479-___ SHOW
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38 0

2007 Ford F-450 Dump Truck - 362HP, 6 Speed Automatic

Recently Updated

$32,900 USD

2007 Ford F-450 S.D. Dump Truck, 6.8L V-10, auto trans, A/C, low 47k miles, 12' steel dump body, overhead rack, new tool bins, new 7.5-ton hoist, 80%-90% tire tread, tow pkg, just serviced,...

Condition	Used
Usage	47,002 Miles
Duty Class	Medium Duty Dump Truck
Horse Power	362 HP
Drivetrain	4x2
Transmission	6 Speed Automatic
Stock Number	13455
MLS Number	13767276
Category	Dump Trucks
Last Updated	10/4/2025
Location	North Hills, CA, US
Sold By	Truck Depot