Tri Axle Dump Trucks For Sale

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1990 WhiteGMC ACL64 Tri Axle Dump Truck - Caterpillar, 10 Speed Manual

$35,000 USD

1990 WHITE DUMP TRUCK, ALUMINUM WHEELS, END FRAME AT 73,000 MILES, BED VIBRATOR, COLD AC,,

Condition	Used
Usage	192,005 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	425 HP
Engine Model	Caterpillar 3406B
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	23,000 lb
MLS Number	14457414
Category	Dump Trucks
Last Updated	9/4/2026
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

2020 Kenworth T800 Tri Axle Dump Truck - Cummins 450HP, 18 Speed Manual

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Installed option, FRONT AXLE SPACING "SPREAD": 104", EXTENDED CAB,

Condition	Used
Usage	10,779 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37551
MLS Number	14580476
Category	Dump Trucks
Last Updated	9/4/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

1999 Sterling A9500 Tri Axle Dump Truck - Detroit 430HP, 8Ll Manual, 16' Dump

$24,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, ELECTRIC TARP, DOUBLE FRAME, FULL LOCKING REARS, AIR GATE!,

Condition	Used
Usage	761,692 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	430 HP
Engine Model	Detroit SERIES 60 12.7 DDEC III
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	40,000 lb 4.10 ratio
Stock Number	99DET761TRIDUMP
MLS Number	14533270
Category	Dump Trucks
Last Updated	9/2/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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	9/2/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 489-___ SHOW
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2019 International WorkStar 7600 Tri Axle Dump Truck - N13 410HP, 8Ll Manual, 17' Dump

$89,000 USD

A26 410 hp with 8LL Manual Transmission, Price Includes 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment, 17" Hilbilt dump, 18K FA, 46K RA, 13K Lift, Double...

Condition	Used
Usage	11,033 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Hilbilt
Bed Length	17 ft.
Horse Power	410 HP
Engine Model	International N13
Drivetrain	8x4
Transmission	8LL Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	59,200 lb
Stock Number	2295
MLS Number	14576356
Category	Dump Trucks
Last Updated	9/1/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual

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28071 Miles, 926 Hours, Engine: CUMMINS X15, 500 HP, 18 Speed Manual Transmission, 8 Bag Air Ride Suspension, Wheels: Aluminum, Wheel Base: 264, Tri Rear Axles, Front Axle Weight: 20000 lb,...

Condition	Used
Usage	926 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	PUB-479
MLS Number	14573874
Category	Dump Trucks
Last Updated	8/29/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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

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Installed optionFRONT AXLE SPACING "SPREAD": 112",

Condition	Used
Usage	328,467 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-37722
MLS Number	14573825
Category	Dump Trucks
Last Updated	9/4/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2006 Mack Granite CV713 Tri Axle Dump Truck - 370HP, 10 Speed Manual, 17' Dump

$50,000 USD

RUNS EXCELLENT, HEAVY DUTY TRUCK, DOUBLE FRAME! NICE 17 FT STEEL BED, ELECTRIC TARP, DUAL STEERABLE AIR LIFT AXLES! *PRE-EMISSIONS TRUCK!,

Condition	Used
Usage	580,797 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	DuraClass
Bed Length	17 ft.
Horse Power	370 HP
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.42 ratio
Stock Number	06CV580QUADDUMP
MLS Number	14573745
Category	Dump Trucks
Last Updated	8/29/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2019 Freightliner Coronado 122 SD Tri Axle Dump Truck - Detroit 450HP, 18 Speed Manual

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Installed optionFRONT AXLE SPACING "SPREAD": 106",

Condition	Used
Usage	294,064 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37826
MLS Number	14573666
Category	Dump Trucks
Last Updated	9/4/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 932-___ SHOW
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2019 Western Star 4700 Tri Axle Dump Truck - Detroit 505HP, 6 Speed Allison Rds Automatic

$154,500 USD

This 2019 Western Star 4700 is powered by a 505 HP Detroit DD13 engine paired with an Allison 4500RDS automatic transmission. It features a 20,000 lb front axle, 46,000 lb rear axles with...

Condition	Used
Usage	271,930 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	83860
MLS Number	14453082
Category	Dump Trucks
Last Updated	8/29/2026
Location	Fairfield, ME, US
Sold By	Freightliner of Maine

2003 Volvo VHD84F200 Tri Axle Dump Truck - D12 395HP, 9Ll Manual, 20' Dump

$40,000 USD

NICE TRUCK, RUNS AND OPERATES EXCELLENT! PRENTICE 2124 LOADER WITH GRAPPLE, DUMP BED, BARN DOORS, FULL LOCKING REARS! STEERABLE AIR LIFT AXLE!,

Condition	Used
Usage	512,797 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	20 ft.
Horse Power	395 HP
Engine Model	Volvo D12
Drivetrain	8x4
Transmission	9LL Manual
Suspension	Volvo T-Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	03D12512VHDGRAPPLE
MLS Number	13555569
Category	Dump Trucks
Last Updated	8/28/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2014 Kenworth T680 Tri Axle Dump Truck - Cummins 400HP, 10 Speed Ultrashift Amt, 16' Dump

$60,000 USD

NICE TRUCK, RUNS EXCELLENT, DOUBLE FRAME, STEERABLE AIR LIFT AXLE, NICE HARD STEEL DUMP BED, AIR GATE, ELECTRIC TARP, DIFFERENTIAL LOCK, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS!,

Condition	Used
Usage	747,802 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	400 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	10 Speed Ultrashift Automated
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 3.90 ratio
Stock Number	14ISX747TRIDUMP
MLS Number	14533272
Category	Dump Trucks
Last Updated	8/27/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 624-___ SHOW
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2007 Freightliner M2 106 Tri Axle Dump Truck - Mercedes-Benz 280HP, 6 Speed Allison Rds Automatic, 16' Dump

$49,950 USD

58,000 LB GVWR , 8x4 TRI-AXLE CONFIGURATION , 20,000 LB TAG AXLE , 18,000 LB FRONT AXLE , 280 HP MBE906 , ALLISON RDS AUTOMATIC , 16' STEEL DUMP BODY , TUFTRAC SUSPENSION , 5.86 REAR RATIO , ...

Condition	Used
Usage	8,488 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	280 HP
Engine Model	MBE906
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	CO11451
MLS Number	14384082
Category	Dump Trucks
Last Updated	8/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(866) 579-___ SHOW
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2007 Freightliner M2 106 Tri Axle Dump Truck - Mercedes-Benz 280HP, 6 Speed Allison Rds Automatic, 16' Dump

$49,950 USD

58,000 LB GVWR , 8x4 TRI-AXLE CONFIGURATION , 20,000 LB TAG AXLE , 18,000 LB FRONT AXLE , 280 HP MBE906 , ALLISON RDS AUTOMATIC , 16' STEEL DUMP BODY , TUFTRAC SUSPENSION , 5.86 REAR RATIO , ...

Condition	Used
Usage	8,488 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	280 HP
Engine Model	MBE906
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	40,000 lb 5.86 ratio
Stock Number	CO11451
MLS Number	14384081
Category	Dump Trucks
Last Updated	8/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(888) 227-___ SHOW
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2025 Peterbilt 567 Tri Axle Dump Truck - 565HP

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44" Sleeper Tri-Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 81,000, Cab: 18.5' gravel box, Sleeper: Flat Top Sleeper, SleeperSize: 44"LOW ROOF-PRESTIGE, Mileage:...

Condition	New
Usage	42 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	565 HP
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	17232
MLS Number	13558842
Category	Dump Trucks
Last Updated	9/1/2026
Location	Nisku, AB, Canada
Sold By	Brandt

(844) 734-___ SHOW
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2008 Mack Granite Dump Truck

$74,500 USD

2008, Mack GU (Granite), Tri-Axle Dump Truck, Eaton Fuller Manual Transmission 8LL, Milage 508,581, 22 Ton Capacity, Air Brakes, New Electric Tarp, Pintle Hitch, All Maintenance Up to Date,...

Condition	Used
Transmission	8LL Manual
Rear Axle	Tri Axle
Stock Number	PEI0WfrV951711
MLS Number	12858921
Category	Dump Trucks
Last Updated	8/25/2026
Location	Miami, FL, US
Sold By	Proxy Equipment

(855) 804-___ SHOW
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2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 18' Dump

$269,900 USD

2027 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Quantity	2
Condition	New
Usage	20 Hours
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	254771
MLS Number	14521328
Category	Dump Trucks
Last Updated	8/23/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 637-___ SHOW
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2012 Mack Pinnacle CHU613 Tri Axle Dump Truck - MP8-415C 335HP, 13 Speed Manual, 17' Dump

$69,900 USD

2012 Mack Pinnacle CHU613, 51,000 miles, 15,525 hrs, MP8, 415hp, 13 speed manual, 14320 front, 44K rears, diff lock, camel back susp, eng brake, cruise, fresh paint job, exhaust stack and...

Condition	Used
Usage	15,525 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	J-CRAFT
Bed Length	17 ft.
Horse Power	415 HP
Engine Model	Mack MP8-415C
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.19 ratio
MLS Number	14518907
Category	Dump Trucks
Last Updated	8/22/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

(833) 982-___ SHOW
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2026 Freightliner 114SD Tri Axle Dump Truck - Detroit 525HP, Automatic

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This tri-axle dump truck is built to handle demanding vocational applications with a Detroit DD13 engine rated at 525 HP, an Allison 4500RDS automatic transmission, and a 4.56 rear axle...

Condition	New
Usage	6 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	2164
MLS Number	13995808
Category	Dump Trucks
Last Updated	8/22/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2011 Kenworth T800 Tri Axle Dump Truck - Cummins 450HP, 10 Speed Manual

$60,000 USD

NICE TRUCK, RUNS EXCELLENT, DOUBLE FRAME, HARD STEEL BED, FULL LOCKING REARS, DOUBLE FRAME, AIR GATE, AIR LIFT AXLE,! air seat, tilt/tele, power right window, heated mirrors, power door...

Condition	Used
Usage	407,080 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	450 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	11ISX274T8TRUDUMP
MLS Number	14551640
Category	Dump Trucks
Last Updated	8/19/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2016 Peterbilt 367 Tri Axle Dump Truck - Paccar 455HP, 8Ll Manual, 16' Dump

$70,000 USD

GOOD TRUCK, RUNS EXCELLENT, DOUBLE FRAME, HARD STEEL BED, FULL LOCKING REARS, DUAL EXHAUST, ELECTRIC TARP, AIR GATE, 20000 LBS STEERABLE AIR LIFT AXLE!,

Condition	Used
Usage	474,287 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	16MX474PETETRIDUMP
MLS Number	14533275
Category	Dump Trucks
Last Updated	8/19/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 955-___ SHOW
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2016 Peterbilt 389 Tri Axle Dump Truck - Detroit 500HP, 8Ll Manual

$167,750 USD

Less than 1,000 Miles on Crate Detroit from McWhorter Diesel with Paperwork ~ Detroit 12.7 ~ 500 HP ~ 8LL ~ 20k Front / 46k Rears ~ Full Lockers ~ Full Double Frame ~ Financing Available...

Condition	Used
Usage	389,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Transmission	8LL Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	417235
MLS Number	14468874
Category	Dump Trucks
Last Updated	8/20/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(855) 804-___ SHOW
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2020 Western Star 4700 Tri Axle Dump Truck - Detroit 470HP, 6 Speed Allison Rds Automatic, 16' Dump

$146,900 USD

2020 Western Star 4700SF --- Tri Axle, DD13 Detroit 470 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 220" Wheelbase, 20' 9" Bridge, TUFTRAC, Double Frame,...

Condition	Used
Usage	233,591 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
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 4.56 ratio
Stock Number	LD4274
MLS Number	14545746
Category	Dump Trucks
Last Updated	8/22/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 734-___ SHOW
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2008 Peterbilt 365 Dump Truck

$79,900 USD

2008 Peterbilt 365, Tri Axle, Dump Truck, Cummins 10.8 L, 410hp Recent In Frame Overhaul, New Eaton 8LL Manual Transmission, OX Body 22 Yard Bed, 46k Rears, 20k Front 86k Total GVWR, Elec...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	410 HP
Engine Model	Cummins
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	DDY0tt7w435251
MLS Number	12994234
Category	Dump Trucks
Last Updated	9/17/2026
Location	Lafayette, LA, US
Sold By	Proxy Equipment