Tri Axle Trucks For Sale

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

Recently Updated

$224,095 USD

Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed by PACCAR. This coverage is not required to purchase the truck or to...

Condition	New
Usage	834 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	9/11/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

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

Recently Updated

$223,495 USD

Manager's Special: Priced $19,514 less than the average market price. Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed...

Condition	New
Usage	1,189 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	9/11/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

(772) 409-___ SHOW
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2026 Kenworth T880 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated

$194,095 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! 2026 Kenworth T880, White,...

Condition	New
Usage	157 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	68,500 lb 4.30 ratio
Stock Number	KF210923
MLS Number	13694025
Category	Day Cab Semi Trucks
Last Updated	9/11/2026
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(844) 883-___ SHOW
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2019 Western Star 4900SA Day Cab Tri Drive 560 HP

Newly Listed

$84,500 USD

2019 Western Star 4900SA Day Cab Tri Drive 560 HP Stock #:5316, Exterior Colour:White / Orange, Engine:Detroit DD16, Horsepower:560, Transmission:18 Spd, Front Axle:20,000, Rear...

Condition	Used
Usage	290,000 Miles
Horse Power	560 HP
Engine Model	Detroit DD16
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.10 ratio
Stock Number	5316
MLS Number	14597356
Category	Day Cab Semi Trucks
Last Updated	9/11/2026
Location	Blaine, WA, US
Sold By	International Machinery

2009 International WorkStar 7600 Tri Axle Cab & Chassis Truck - Caterpillar, 370HP, 10 Speed Manual

Newly Listed

$20,000 USD

GOOD TRUCK, RUNS GREAT, CLEAN, AIR SEAT, AIR BRAKES, DOUBLE FRAME, DIFFERENTIAL LOCK, CRUISE, STEERABLE AIR LIFT AXLE ,TILT/TELE! HEAVY DUTY TRUCK!!,

Condition	Used
Usage	152,854 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Engine Model	Caterpillar C11
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	097600152TRICC
MLS Number	14595944
Category	Cab & Chassis Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2017 Freightliner 114SD Tri Axle Mixer / Ready Mix / Concrete Truck - Cummins, 370HP, Automatic

Newly Listed

$35,000 USD

GOOD TRUCK, RUNS AND WORKS EXCELLENT, FULL LOCKING REARS, BECKS 10 YARD DRUM, BRIDGE AXLE, CRUISE! WELL MAINTAINED TRUCK!,

Condition	Used
Usage	145,562 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 5.86 ratio
Stock Number	17SD145TRIMIX
MLS Number	14595881
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 807-___ SHOW
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2020 Freightliner Cascadia 125 Tri Axle Dump Truck - Detroit 505HP, 12 Speed Dt12 Automatic, 20' Dump

Newly Listed

$79,500 USD

FLEET MAINTAINED, 2020 FREIGHTLINER CASCADIA 125 FACTORY TRI AXLE DUMP TRUCK!, DETROIT DD15, 505HP, DETROIT DT12 AUTO TRANSMISSION, 13,300 FAW, 40,000 RAW, FACTORY 12,350 PUSH AXLE, 65,650...

Quantity	2
Condition	Used
Usage	378,849 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	20 ft.
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	52,350 lb 3.31 ratio
Stock Number	7324
MLS Number	14595820
Category	Dump Trucks
Last Updated	9/10/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

1997 Mack RD688S Tri Axle Dump Truck - E7 350HP, 9 Speed Manual, 16' Dump

Newly Listed

$20,000 USD

GOOD TRUCK, RUNS GREAT, VERY CLEAN, ELECTRIC TARP, DOUBLE FRAME, AIR SEAT, AIR GATE!,

Condition	Used
Usage	483,505 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	8x4
Transmission	9 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.42 ratio
Stock Number	97RD483TRIDUMP
MLS Number	14595794
Category	Dump Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2016 Freightliner 114SD Tri Axle Mixer / Ready Mix / Concrete Truck - Cummins, 370HP, Automatic

Newly Listed

$35,000 USD

GOOD TRUCK, RUNS AND WORKS EXCELLENT, FULL LOCKING REARS, BECKS 10 YARD DRUM, BRIDGE AXLE, CRUISE! WELL MAINTAINED TRUCK!,

Condition	Used
Usage	183,590 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 5.86 ratio
Stock Number	16SD183MIX
MLS Number	14595790
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	9/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2007 Freightliner M2 112 Tri Axle Dump Truck - Mercedes-Benz 450HP, 8Ll Manual, 16' Dump

Newly Listed

$38,000 USD

GOOD TRUCK, PRE-EMISSIONS, RUNS EXCELLENT, DOUBLE FRAME, STEERABLE AIR LIFT AXLE, FULL LOCKING REARS, AIR SEAT, ELECTRIC TARP, AIR GATE, NICE BED!,

Condition	Used
Usage	306,942 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Travis
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	8x4
Transmission	8LL Manual
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	07MBE306TRIDUMP
MLS Number	14595743
Category	Dump Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2008 International Paystar 5900 Tri Axle Dump Truck - Cummins 410HP, Automatic, 16' Dump

Newly Listed

$45,000 USD

GOOD TRUCK, RUNS GREAT, GOOD BED, AIR GATE, TARP, AIR LIFT AXLE, THICK FRAME, POWER MIRROR, CRUISE, DUMP VALVE, DIFFERENTIAL LOCK! *HEAVY DUTY TRUCK/ RAN IN SOUTH, SO NO RUST!,

Condition	Used
Usage	304,120 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	410 HP
Engine Model	Cummins ISM
Drivetrain	8x4
Transmission	Automatic
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	48,000 lb 4.56 ratio
Stock Number	08PAY304TRIDUMP
MLS Number	14595693
Category	Dump Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2017 Peterbilt 567 26 ft Box Truck - 430HP, 10 Speed Manual, Roll up Door, Liftgate

Newly Listed

$40,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, LIFT GATE, 26 FT BOX, AIR LIFT AXLE, DIFFERENTIAL LOCK, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, AIR SEAT!,

Condition	Used
Usage	638,283 Miles
Duty Class	Heavy Duty Box Truck
Box Length	26 ft.
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	60,000 lb
Door Type	Roll up
Liftgate	Yes
Stock Number	17PETE638TRIBOX
MLS Number	14595600
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	9/12/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2014 Mack Granite GU713 Tri Axle Dump Truck - MP7 405HP, Manual, 16' Dump

Newly Listed

$70,000 USD

VERY NICE TRUCK, RUNS EXCELLENT, AIR GATE, ELECTRIC TARP, HARD STEEL OX BED, AIR GATE, ELECTRIC TARP, 20000LBS AIR LIFT AXLE, FRONT FLOATS, DOUBLE FRAME!,

Condition	Used
Usage	347,472 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	405 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.42 ratio
Stock Number	14GU347TRIDUMP
MLS Number	14595578
Category	Dump Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(724) 648-___ SHOW
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2027 Peterbilt 567 Tri Axle Dump Truck - Paccar 485HP, 12 Speed Amt, 18' Dump

Recently Updated

$232,000 USD

Experience unmatched power and reliability with this new 2027 Peterbilt 567. This heavy-duty workhorse is powered by a PACCAR MX-13 diesel engine delivering 485 HP, paired seamlessly with a...

Condition	New
Usage	1,118 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 ft.
Horse Power	485 HP
Engine Model	Paccar MX-13
Transmission	12 Speed Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	288767
MLS Number	14580596
Category	Dump Trucks
Last Updated	9/10/2026
Location	Butler, PA, US
Sold By	Hunter Truck

1997 Mack RD688S Tri Axle Dump Truck - E7 350HP, 8Ll Manual, 16' Dump

Recently Updated

$20,000 USD

GOOD TRUCK, RUNS GREAT, VERY CLEAN, ELECTRIC TARP, DOUBLE FRAME, AIR SEAT, AIR GATE!,

Condition	Used
Usage	600,911 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	97RD600TRIDUMP
MLS Number	14580540
Category	Dump Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 489-___ SHOW
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2019 Peterbilt 348 Tri Axle Vacuum Truck - Paccar, 345HP, 6 Speed Allison Rds Automatic

Newly Listed

$295,000 USD

16458 Miles, 3522 Hours, Engine: PACCAR PX9, 345 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 8x4, Air Ride Suspension, Wheels: Aluminum, Wheel Base: 220, Tri...

Condition	Used
Usage	3,522 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	345 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	48,000 lb 5.29 ratio
Capacity	80 Gallons
MLS Number	14594886
Category	Vacuum Trucks
Last Updated	9/10/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

2011 Mack Granite GU713 Tri Axle Dump Truck - MP7 405HP, 10 Speed Manual, 15.5' Dump

Recently Updated

$60,000 USD

VERY NICE TRUCK, RUNS EXCELLENT, AIR GATE, ELECTRIC TARP, HARD STEEL OX BED, AIR GATE, ELECTRIC TARP, 20000LBS AIR LIFT AXLE, DOUBLE FRAME!,

Condition	Used
Usage	494,545 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	405 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.43 ratio
Stock Number	11GU494TRIDUMP
MLS Number	14534876
Category	Dump Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(724) 648-___ SHOW
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2022 Peterbilt 389 Tri Axle Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Recently Updated

$147,900 USD

Local company trucks, 3 Matched 389 Peterbilts available, 605 HP with 18 Sp. 2 speed ratio, APU with power inverter, Tool boxes. Strobes. Ready to work,

Condition	Used
Usage	6,120 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	235645
MLS Number	14496180
Category	Sleeper Semi Trucks
Last Updated	9/10/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 909-___ SHOW
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2020 Peterbilt 567 Tri Axle Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Recently Updated

$44,500 USD

2020 Peterbilt 567 396,120 Miles, Paccar MX 455 HP, 12-Spd Automatic, 13,200 Front and Lift, 20,000 Rears, 270" Wheelbase, Engine Brakes, Cruise Control, 80% and better on tires, 3.36 Ratio,...

Condition	Used
Usage	396,120 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX
Drivetrain	8x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,220 lb 3.36 ratio
MLS Number	14496087
Category	Day Cab Semi Trucks
Last Updated	9/10/2026
Location	Paul, ID, US
Sold By	BTR Sales

2016 Freightliner 114SD Tri Axle Mixer / Ready Mix / Concrete Truck - Cummins, 370HP, Automatic

Recently Updated

$35,000 USD

GOOD TRUCK, RUNS AND WORKS EXCELLENT, FULL LOCKING REARS, BECKS 10 YARD DRUM, BRIDGE AXLE, CRUISE! WELL MAINTAINED TRUCK!,

Condition	Used
Usage	186,513 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 5.86 ratio
Stock Number	16SD186TRIMIX
MLS Number	14481635
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	9/10/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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2025 Kenworth T880 Tri Axle Cab & Chassis Truck - Paccar, 430HP, 6 Speed Allison Rds Automatic

Recently Updated

$168,095 USD

Manager's Special: Priced $16,339 less than the average market price. Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed...

Condition	New
Usage	720 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KF188862
MLS Number	14476829
Category	Cab & Chassis Trucks
Last Updated	9/10/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

(724) 648-___ SHOW
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2022 Peterbilt 389 Tri Axle Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

Recently Updated

$147,900 USD

Local company trucks, 3 Matched 389 Peterbilts available, 606 HP with 18 Sp. 2 speed ratio, APU with power inverter,,

Condition	Used
Usage	7,942 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	235650
MLS Number	14468790
Category	Sleeper Semi Trucks
Last Updated	9/10/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 305-___ SHOW
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2018 Mack Granite GU713 Tri Axle Dump Truck - MP8-455M 455HP, 10 Speed Manual, 16' Dump

Recently Updated

$129,900 USD

Triaxle, 16' Ox Stampede Steel Dump w/60" Sides, High Lift Gate, MP8 Mack 455 HP, 10 Speed, 4.19 Ratio, 2 Stage Engine Brake, Double Frame, Camelback, 18,740 FA, 46,000 RA, 20,000 Pusher,...

Condition	Used
Usage	179,365 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8-455M
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	4.19 ratio
Stock Number	JM037531
MLS Number	14463828
Category	Dump Trucks
Last Updated	9/10/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 804-___ SHOW
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2026 Kenworth W990 Tri Axle Dump Truck - Cummins 525HP, 7 Speed Allison Rds Automatic, 16.5' Dump

Recently Updated

$249,900 USD

2026 Kenworth W990 --- Tri Axle, X15 Cummins 525 HP, Allison Automatic 7 Speed, 3.58 Ratio, 18,180 Front Axle, 46,000 Rear Axle, 240" Wheelbase, 22' 4" Bridge, Hendrickson Haulmaax EX, 3...

Condition	Used
Usage	217 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16.5
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	7 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 3.58 ratio
Stock Number	203086
MLS Number	14296203
Category	Dump Trucks
Last Updated	9/10/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales