Tri Axle Trucks For Sale

(844) 624-___ SHOW
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2005 Kenworth W900 Tri Axle Day Cab Truck - Caterpillar 355HP, 13 Speed Manual

$59,950 USD

FOR SALE – 2005 KENWORTH W900 TRI-AXLE DAY CAB Built for heavy vocational work and demanding hauling applications, this 2005 Kenworth W900 Tri-Axle Day Cab combines the timeless durability...

Condition	Used
Usage	592,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	48,000 lb 3.25 ratio
Stock Number	WS11734
MLS Number	14463614
Category	Day Cab Semi Trucks
Last Updated	8/22/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2005 Kenworth W900 Tri Axle Day Cab Truck - Caterpillar 355HP, 13 Speed Manual

$59,950 USD

FOR SALE – 2005 KENWORTH W900 TRI-AXLE DAY CAB Built for heavy vocational work and demanding hauling applications, this 2005 Kenworth W900 Tri-Axle Day Cab combines the timeless durability...

Condition	Used
Usage	592,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	435 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	48,000 lb 3.25 ratio
Stock Number	WS11734
MLS Number	14463613
Category	Day Cab Semi Trucks
Last Updated	8/22/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

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

Contact for price

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

(855) 804-___ SHOW
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2020 Kenworth T880 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

$149,500 USD

2020 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, EATON Manual 18 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 258" Wheelbase, 23' 8" Bridge, Air Ride, Double Frame, 3 Stage...

Condition	Used
Usage	258,075 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	364660
MLS Number	14557629
Category	Day Cab Semi Trucks
Last Updated	8/21/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 939-___ SHOW
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2007 Peterbilt 357 Tri Axle Oil Field Truck - Caterpillar, 550HP, 18 Speed Manual

$110,000 USD

2007 Peterbilt, Cat C 15 Engine ONLY 80,000 ORIGINAL MILES. hydraulic side shift tail roll shake off bed 56K Rears and 20k lift axle, 80k and 60k Winch,

Condition	Used
Usage	1,100 Hours
Duty Class	Heavy Duty Oil Field Truck
Horse Power	550 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Suspension	8 Bag Air Ride
Rear Axle	Tri Axle
MLS Number	14557617
Category	Oil Field Trucks
Last Updated	8/21/2026
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

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

$59,500 USD

FLEET MAINTAINED, CASCADIA 125 TRI AXLE DAY CABS!, DETROIT DD15, 505HP, DETROIT DT12 AUTO TRANSMISSION, 13,200 FAW, 40,000 RAW, FACTORY 13,200 PUSH AXLE, 261" WHEEL BASE, JAKES, LOCKERS,...

Quantity	3
Condition	Used
Usage	323,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Rear Axle	Tri Axle
Rear End	53,200 lb 3.31 ratio
Stock Number	7323
MLS Number	14453140
Category	Day Cab Semi Trucks
Last Updated	8/25/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 804-___ SHOW
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2013 Kenworth W900 Tri Axle Day Cab Truck - Cummins 600HP, 18 Speed Manual

$105,900 USD

2013 Kenworth W900 Extend Cab --- Tri Axle, ISX15 Cummins 600 HP, Eaton-Fuller Manual 18 Speed, 4.30 Ratio, 13,200 Front Axle, 46,000 Rear Axle, 262" Wheelbase, AG 460, 3 Stage Engine Brake,...

Condition	Used
Usage	318,723 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Glide
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	353232
MLS Number	14442300
Category	Day Cab Semi Trucks
Last Updated	8/21/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 624-___ SHOW
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2014 Mack Pinnacle CHU613 Tri Axle Day Cab Truck - MP8 505HP, 18 Speed Manual

$59,950 USD

FOR SALE — 2014 MACK PINNACLE CHU613 PUSHER TRI-AXLE Just did Fuel Pump, Def Pump, Outlet Nox Sensor, All Four Rear Shocks, and more! This 2014 Mack Pinnacle CHU613 is built for serious...

Condition	Used
Usage	431,437 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	44,000 lb 3.79 ratio
Stock Number	CO11416
MLS Number	14372190
Category	Day Cab Semi Trucks
Last Updated	8/27/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(833) 801-___ SHOW
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2016 Kenworth T880 Tri Axle Dump Truck - Paccar 455HP, 12 Speed Ultrashift Amt, 16' Dump

$70,000 USD

GOOD TRUCK, RUNS EXCELLENT, OX BED, AIR GATE, ELECTRIC TARP, DOUBLE FRAME, FULL GAUGE PACKAGE, FULL LOCKING REARS, POWER WINDOWS! SOUTHERN TRUCK/ NOT RUSTY!,

Condition	Used
Usage	607,214 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Ultrashift Automated
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	16MX607T880TRIDUMP
MLS Number	14372029
Category	Dump Trucks
Last Updated	8/21/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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

$232,095 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	601 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	KN223142
MLS Number	14019250
Category	Dump Trucks
Last Updated	8/21/2026
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

$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	933 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	KN205827
MLS Number	13916413
Category	Dump Trucks
Last Updated	8/21/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(570) 638-___ SHOW
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2022 Peterbilt 389 Tri Axle Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 605HP, 18 Speed Manual

$149,900 USD

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

Condition	Used
Usage	305,120 Miles
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	235637
MLS Number	14555152
Category	Sleeper Semi Trucks
Last Updated	8/20/2026
Location	Scranton, PA, US
Sold By	Hunter Truck

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

$248,095 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	11 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	64,180 lb 4.30 ratio
Stock Number	KN258750
MLS Number	14551733
Category	Dump Trucks
Last Updated	8/25/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

(844) 955-___ SHOW
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2015 Peterbilt 389 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 525HP, 18 Speed Manual

$167,750 USD

Only 484k Original Miles ~ Pre Emission CAT 6NZ C15 ~ 525 HP ~ 18 Speed ~ Wet Kit ~ All Aluminum Wheels ~ Only One Owner ~ Financing Available with Your Good Credit,

Condition	Used
Usage	484,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Caterpillar C15
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	306298
MLS Number	14551689
Category	Sleeper Semi Trucks
Last Updated	8/22/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(724) 648-___ SHOW
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2027 Peterbilt 567 Tri Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 605HP, 18 Speed Endurant Amt

$262,000 USD

Experience unmatched power and efficiency with this new 2027 Peterbilt 567. This heavy-duty machine is powered by a Cummins X15 engine delivering a massive 605 HP, paired seamlessly with an...

Condition	New
Usage	1,270 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	289797
MLS Number	14551681
Category	Sleeper Semi Trucks
Last Updated	8/19/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(833) 300-___ SHOW
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2020 Freightliner 114SD Tri Axle Cab & Chassis Truck - Detroit, 470HP, 6 Speed Allison Rds Automatic

Contact for price

### Why Buy this 2020 FREIGHTLINER 114SD Truck? This white 2020 Freightliner 114SD is a powerhouse designed for heavy-duty performance. It is powered by a Detroit DD13 engine delivering 470...

Condition	Used
Usage	4,583 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	PUB-475
MLS Number	14551670
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 801-___ SHOW
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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

(833) 801-___ SHOW
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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) 305-___ SHOW
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2007 Kenworth T800 Tri Axle Dump Truck - Caterpillar 475HP, 8Ll Manual, 17' Dump

$89,500 USD

2007 Kenworth T800 Tri Axle, C15 475 HP, Eaton Fuller 8LL Manual Transmission w/ 4.30 Ratio, 3 Stage Jake, 20K Fronts, 46K Rears, 17' JJ Steel Dump Body w' 56" Sides, Barn Door Tailgate,...

Condition	Used
Usage	296,767 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	J&J
Bed Length	17 ft.
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Transmission	8LL Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	7J172618
MLS Number	14511959
Category	Dump Trucks
Last Updated	8/19/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 305-___ SHOW
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2013 Kenworth W900 Tri Axle Day Cab Truck - Cummins 600HP, 18 Speed Manual

$105,900 USD

Kenworth NavPlus, woodgrain dash, button tuck interior, dual high back seats, chrome gauge dash, daylight door, peep window, dual air ride seats, air ride cab, tilt/telt steering wheel, LED...

Condition	Used
Usage	19,869 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Cummins ISX15
Transmission	18 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	DJ353232
MLS Number	14434323
Category	Day Cab Semi Trucks
Last Updated	8/19/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2024 Kenworth T880 Tri Axle Vacuum Truck - Paccar, 350HP

$339,895 USD

2024 Kenworth T880 with PX9 350HP 3000 RDS VXT 300 with 800 gallon water tank FET has already been satisfied on this unit!, St # 810-5013, VAC TRUCK, VXT 300, Miles 23,000, PTO Hours 1,000...

Condition	Used
Usage	23,000 Miles
Duty Class	Heavy Duty Vacuum Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Rear Axle	Tri Axle
Stock Number	810-5013
MLS Number	13809223
Category	Vacuum Trucks
Last Updated	8/19/2026
Location	Baltimore, MD, US
Sold By	All Roads Trucks

(833) 932-___ SHOW
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2026 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, Automatic

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This Western Star 47X Tri-Axle is equipped with a 525 HP Detroit DD13 Gen 5 engine, Allison 4500RDS automatic transmission, 20,000 lb front axle, 46,000 lb rear axles with TufTrac suspension...

Condition	New
Usage	943 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD16
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS4984
MLS Number	13723052
Category	Cab & Chassis Trucks
Last Updated	8/19/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

(888) 227-___ SHOW
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2023 Kenworth T880 Vacuum Truck

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Exterior Color: Black, Engine: MX-13, Engine HP: 510, Transmission: Allison 4500 RDS Gen 5, Front Suspension: Taperleaf, Front Axle: Paccar FX-20, Rear Axle: Meritor RZ-XX-166P Wide Track,...

Condition	New
Usage	99 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	510 HP
Rear Axle	Tri Axle
Rear End	69,000 lb 4.89 ratio
Stock Number	16269
MLS Number	12153281
Category	Vacuum Trucks
Last Updated	8/19/2026
Location	Nisku, AB, Canada
Sold By	Brandt

(833) 904-___ SHOW
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2008 Peterbilt 388 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

$74,500 USD

2008 Peterbilt 388 Day cab, 500hp Cummins ISX15, 18spd Manual, Full Lockers, Lift Axle, 304k Mi, Air Trac susp., High Pressure Pump -FMC Q1614HP Bean Pump - 5000 psi, 88.5 gpm,. Nationwide...

Condition	Used
Usage	304,039 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	0736
MLS Number	14548461
Category	Day Cab Semi Trucks
Last Updated	8/18/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC