Tri Axle Trucks For Sale

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

$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	290,693 Miles
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	MM001716
MLS Number	14240746
Category	Dump Trucks
Last Updated	3/12/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 241-___ SHOW
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2026 Western Star 47X Dump Truck - Detroit 505HP, Other

$185,995 USD

2026 Western Star 47X -- Detroit DD13 -- DT12 Automated Manual, Powertrain, * Detroit DD13, 12.8L -- 505 HP / 1850 lb-ft, * Detroit DT12 Automated Manual Transmission, * 70-Gallon Fuel...

Condition	New
Usage	118 Miles
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	TLWL3392
MLS Number	13519191
Category	Dump Trucks
Last Updated	3/12/2026
Location	Pompano Beach, FL, US
Sold By	Go Freightliner of Broward

2021 Kenworth T800 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Automatic

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322001 Miles, Engine: CUMMINS X15, 525 HP, Fuel Type: Diesel, 18 Speed Automatic Transmission, Hendrickson Suspension, Wheels: Aluminum, Wheel Base: 268, Tri Rear Axles, Front Axle Weight:...

Condition	Used
Usage	322,001 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Automatic
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	C-37292
MLS Number	14171633
Category	Dump Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(866) 314-___ SHOW
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2004 Mack CH613 Tri Axle Cab & Chassis Truck - AC, 400HP, 10 Speed Manual

$19,500 USD

mack drive train, 4.17 rears, 385 floats, air ride, steerable pusher axle, engine brake, 23' total frame, 166" CT, p/d lock, runs good, PTO,

Condition	Used
Usage	463,000 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	400 HP
Engine Model	Mack AC
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	10815
MLS Number	14171601
Category	Cab & Chassis Trucks
Last Updated	3/12/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

$245,795 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	595 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN230310
MLS Number	14164799
Category	Dump Trucks
Last Updated	3/12/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth W900 Tri Axle Day Cab Truck - Cummins 565HP, 6 Speed Allison Rds Automatic

$263,095 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	2,876 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN230594
MLS Number	14164793
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

(844) 305-___ SHOW
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2024 Peterbilt 567 Tri Axle Dump Truck - Paccar 430HP, 18 Speed Ultrashift Automatic, 16' Dump

$169,900 USD

Triaxle, 16' R/S Steel Dump w/50" Sides, Paccar 430 HP, 18 Speed Ultrashift Automatic, 3 Stage Engine Brake, Double Frame, Air Trac, 20K FA, 46K RA, 12,350 Steerable L/A, 225" WB, 20'11"...

Condition	Used
Usage	5,247 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	R/S GODWIN
Bed Length	16 ft.
Horse Power	430 HP
Transmission	18 Speed Ultrashift Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Stock Number	RD660764
MLS Number	14162293
Category	Dump Trucks
Last Updated	4/6/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2024 Kenworth W990 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Ultrashift Amt

Contact for price

Transmission modelFO-18E318B-VXP ULTRASHIFT,

Condition	Used
Usage	9,583 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	18 Speed Ultrashift Automated
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
Rear End	58,000 lb 3.91 ratio
Stock Number	C-37428
MLS Number	14153461
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 904-___ SHOW
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2012 Freightliner M2 112 Tri Axle Vacuum Truck - Cummins, 300HP, 10 Speed Manual

$79,500 USD

2012 Freightliner M2, Vermeer VSK100DP-2600 Vac Unit with 2,058 hours, powered by 99hp Kubota turning a Roots 412DVJ - 1038 CFM - 27hg rotary lobe blower and featuring 2600 gal spoil tank,...

Condition	Used
Usage	8,900 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	300 HP
Engine Model	Cummins ISC8.3
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,000 lb 3.55 ratio
Stock Number	9281
MLS Number	14153333
Category	Vacuum Trucks
Last Updated	3/12/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(772) 409-___ SHOW
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2026 Kenworth T880 Tri Axle Dump Truck - Cummins 470HP, 6 Speed Allison Rds Automatic, 16' Dump

$239,995 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: 2025 - Model:...

Condition	New
Usage	634 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	470 HP
Engine Model	Cummins X15
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	KF168415
MLS Number	14146092
Category	Dump Trucks
Last Updated	3/12/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Endurant Amt, 17' Dump

$238,295 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	719 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Endurant Automated
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 3.91 ratio
Stock Number	KN230307
MLS Number	14105296
Category	Dump Trucks
Last Updated	3/12/2026
Location	Dover, DE, US
Sold By	All Roads Trucks

2026 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

$237,095 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	595 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	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	60,320 lb 4.30 ratio
Stock Number	KN223145
MLS Number	14088000
Category	Dump Trucks
Last Updated	3/12/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

2013 Peterbilt 365 Tri Axle Vacuum Truck - Paccar, 455HP, 6 Speed Allison Rds Automatic

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BEACONS LIGHT, ALUMINIUM TOOL BOX, REAR VIEW CAMERA, FRONT AXLE SPACING "SPREAD": 104" WIRELESS REMOTE, TRANSWAY VACUUM SYSTEM, 12 Yard Debris Tank, 1200 Gallon Water Tank, Hydraulic Lift...

Condition	Used
Usage	282,046 Miles
Duty Class	Heavy Duty Vacuum Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	C-36887
MLS Number	14025328
Category	Vacuum Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2026 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

$237,095 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	633 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	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	60,320 lb 4.30 ratio
Stock Number	KN223148
MLS Number	14023735
Category	Dump Trucks
Last Updated	3/12/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

$245,795 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	754 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN223163
MLS Number	13993812
Category	Dump Trucks
Last Updated	3/12/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

$234,095 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	707 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	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.56 ratio
Stock Number	KN205824
MLS Number	13905991
Category	Dump Trucks
Last Updated	3/12/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Roll Off Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic

$228,795 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	1,097 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN165224
MLS Number	13878034
Category	Roll Off Trucks
Last Updated	3/12/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2011 Mack Granite GU814 Tri Axle Day Cab Truck - MP8 505HP, 18 Speed Manual

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363040 Miles, Engine: MACK MP8, 505 HP, 18 Speed Manual Transmission, Drive: 8x4, Hendrickson Suspension, Wheels: Aluminum, Wheel Base: 262, Tri Rear Axles, Front Axle Weight: 18740 lb, Rear...

Condition	Used
Usage	363,040 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	52,250 lb 4.30 ratio
Stock Number	C-36601
MLS Number	13868168
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2019 Peterbilt 348 Tandem Axle Rollback Tow Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

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Flatbed makeWALTRON, Flatbed dimension30 ', _ ", Installed option, COFFRE D"ALUMINIUM, EXTENDED CAB, BEACONS LIGHT, SPIF AXLE, FRONT AXLE SPACING "SPREAD": 188", Flatbed serial #18WD1125,...

Condition	Used
Usage	9,074 Hours
Duty Class	Heavy Duty Rollback Tow Truck
Bed Length	30 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	40,000 lb 4.88 ratio
Stock Number	C-36893
MLS Number	13862901
Category	Rollback Tow Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2009 Peterbilt 320 Roll Off Truck - Cummins, 350HP, 8Ll Manual

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Refuse or roll off box makeCDE, Refuse or roll off box model, CANUCK, SERIAL #: CDE 3448-603-25, Refuse or roll off box capacity60,000 LBS, Manufactured date08 - 08 ( M-Y ), Refuse or roll...

Condition	Used
Usage	138,760 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	350 HP
Engine Model	Cummins ISM
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Rubber Block
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36090
MLS Number	13800632
Category	Roll Off Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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

$223,495 USD

Manager's Special: Priced $13,371 less than the average market price. Transfer this unit to your nearest Maryland/Delaware location at no additional cost! Baltimore, Bel Air, Dover, Landover...

Condition	New
Usage	1,066 Miles
Duty Class	Heavy Duty Roll Off Truck
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	KN165727
MLS Number	13712747
Category	Roll Off Trucks
Last Updated	3/12/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

$227,095 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	541 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	500 HP
Engine Model	Cummins X15
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	KN164856
MLS Number	13694022
Category	Dump Trucks
Last Updated	3/12/2026
Location	Westminster, MD, US
Sold By	All Roads Trucks

(844) 956-___ SHOW
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2018 Freightliner Cascadia 125 Tri Axle Dump Truck - Cummins 450HP, 10 Speed Manual, 17' Dump

$126,500 USD

Cummins X15 6 Cylinder 14.9 L Ultra Low Sulfur Diesel 450 HP Engine, Requires Diesel Exhaust Fluid, 80 gal Left Fuel Tank 80 gal Right Fuel Tank, Power Locks, Air Conditioner, Cruise Control...

Condition	Used
Usage	385,989 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,500 lb
Stock Number	D2672
MLS Number	13675910
Category	Dump Trucks
Last Updated	3/19/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2021 Kenworth T800 Dump Truck - Cummins 525HP, 7 Speed Allison Rds Automatic, 20' Dump

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Make dump boxLANAU, Dump box model20X45X45, Dump box typeCONSTRUCTION, Side wall45", Dump box serial #0120SHD0038, Manufactured date12 M - 19 Y, Door45", Door opening1 SENS, Heated boxOUI,...

Condition	Used
Usage	8,122 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Lanau
Bed Length	20 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	7 Speed Allison RDS Automatic
Suspension	Rubber Block
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-36421
MLS Number	13539934
Category	Dump Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center