Tri Axle Trucks For Sale

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11 0

2026 Peterbilt 589 Tri Axle Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Mdrive Hd Manual

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NEW 2026 PETERBILT LOW ROOF SLEEPER! 72" SLEEPER, POWERED WITH CUMMINS X15 ENGINE, AND EATON FULLER 18SPD MANUAL TRANSMISSION. 20K FRONT AXLE, 46K REAR AXLE, 20K PUSHER AXLE. PLEASE CALL...

Condition	New
Usage	1,364 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed mDRIVE HD Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	280760
MLS Number	13703271
Category	Sleeper Semi Trucks
Last Updated	10/7/2025
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 882-___ SHOW
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37 0

2016 Freightliner 108SD Tri Axle 26 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic

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$69,977 USD

2016 Freightliner Coronado 108 SD 26' x 96" 8x4 4-Axle Flat-Bed Truck, Cummins ISL 8.9L @ 350 H.P., Exhaust Brake, Allison 3000-RDS 6-Speed Automatic O/D Transmission, 5.29 Ratio, 260" W.B.,...

Condition	Used
Usage	12,064 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	350 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 5.29 ratio
Winch	Yes
Stock Number	4332
MLS Number	13693790
Category	Flatbed Trucks
Last Updated	10/8/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(833) 801-___ SHOW
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5 0

2010 Mack Granite GU813 Tri Axle Cab & Chassis Truck - MP7, 395HP, 8 Speed Manual

Recently Updated

$25,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, TILT/TELE, DOUBLE FRAME, DIFFERENTIAL LOCK, HEAVY DUTY TRUCK!! AIR LIFT AXLE!,

Condition	Used
Usage	708,425 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	395 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	8 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.64 ratio
Stock Number	10GU708TRICC
MLS Number	13689946
Category	Cab & Chassis Trucks
Last Updated	10/7/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 882-___ SHOW
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2 0

2005 Freightliner Columbia 120 Tri Axle Cab & Chassis Truck - Detroit, 515HP, 13 Speed Manual

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$44,977 USD

2005 Freightliner Columbia CL12084ST 4-Axle Cab Chassis Truck with Fork-Lift Package, Detroit DDC-60 14.0L @ 515 H.P., Engine Brake, Eaton-Fuller RTLO-16913A 13-Speed O/D Transmission, 4.11...

Condition	Used
Usage	216,649 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	515 HP
Engine Model	Detroit SERIES 60 14.0 DDEC IV
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	40,000 lb 4.11 ratio
Stock Number	2737
MLS Number	13557319
Category	Cab & Chassis Trucks
Last Updated	10/7/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(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

(855) 489-___ SHOW
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46 0

2020 International LT Tri Axle Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Price Drop

$79,000 USD

Tri Axle w/73" Sleeper, Cummins 565 hp, 18 Speed Manual (RTLO20918B), 14,000# FA, 46,000# RA, 20,000# Lift Axle, Partial Double Frame, Full Lockers, Cabinet Rack, Fort Worth, TX, Rhome, TX...

Condition	Used
Usage	339,417 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	2024
MLS Number	13429212
Category	Sleeper Semi Trucks
Last Updated	10/7/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 489-___ SHOW
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57 0

2020 International LT Tri Axle Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 605HP, 18 Speed Manual

Price Drop

$89,000 USD

155,000 miles on Brad New 605 hp Cummins Engine, 18 Speed Manual (RTLO20918B), Tri Axle w/73" Sleeper,, 14,000# FA, 46,000# RA, 20,000# Lift Axle, Partial Double Frame, Full Lockers,...

Condition	Used
Usage	352,473 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	2025
MLS Number	13425421
Category	Sleeper Semi Trucks
Last Updated	10/7/2025
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(844) 882-___ SHOW
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39 0

2007 Kenworth T800 Tri Axle 20 ft Flatbed Truck - 385HP, 8Ll Manual

Recently Updated

$41,977 USD

2007 Kenworth T-800 20' x 96" Tandem-Axle Flat-Bed With Fork-Lift Package, Cummins ISM 10.8L @ 385 H.P., Engine Brake, Eaton-Fuller RTO-16908LL 8LL-Speed O/D Transmission, 4.33 Ratio,...

Condition	Used
Usage	11,804 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	20 ft.
Horse Power	385 HP
Engine Model	Cummins ISM
Drivetrain	8x4
Transmission	8LL Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	40,000 lb 4.33 ratio
Floor Type	Steel Floor
Winch	Yes
Stock Number	4251
MLS Number	13323878
Category	Flatbed Trucks
Last Updated	10/8/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(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

(855) 595-___ SHOW
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43 0

2024 Kenworth T800 Dump Truck - Dump Body

Recently Updated

$242,000 USD

2024 Kenworth T800 - Powered by Cummins X15 500V 6 Cylinder 15.0 L Diesel 500 hp Engine,10-speed autoshift, 652 hours, 13,978 miles, 2023 US EPA Label, CARB Compliant, Requires Diesel...

Condition	Used
Usage	13,978 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Type	Dump Body
Bed Length	17.5
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	10 Speed Automated
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	3443
MLS Number	13304742
Category	Dump Trucks
Last Updated	10/6/2025
Location	Lebanon, ME, US
Sold By	Abbott Equipment Sales

(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

(844) 939-___ SHOW
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45 1

2018 Mack Granite GU713 Dump Truck

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161497 Miles, Engine: MACK, Automatic Transmission, Drive: 6x4, Tri Rear Axles, Rear Axle Weight: 46000 lb, Composition: Steel

Condition	Used
Usage	161,497 Miles
Duty Class	Heavy Duty Dump Truck
Drivetrain	6x4
Transmission	Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	1235-YB
MLS Number	13743994
Category	Dump Trucks
Last Updated	10/6/2025
Location	Blairsville, PA, US
Sold By	Mideast Equipment Supply

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7 1

2016 Western Star 4700 Day Cab Truck - Detroit 455HP, 10 Speed Ultrashift Amt

Recently Updated

$85,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, AUTOMATED TRANSMISSION, DOUBLE FRAME, HEAVY DUTY TRUCK, AIR LIFT AXLE, DUMP VALVE, IMT 16000 SERIES BOOM WITH GRAPPLE, 26...

Condition	Used
Usage	596,893 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	10 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.55 ratio
Stock Number	16DET596WSDC
MLS Number	13725519
Category	Day Cab Semi Trucks
Last Updated	10/8/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(888) 576-___ SHOW
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4 0

2012 Freightliner Cascadia Dump Truck

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Condition	Used
Engine Model	Detroit DD13
Transmission	10 Speed Manual
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	36,000 lb
MLS Number	13868470
Category	Dump Trucks
Last Updated	10/4/2025
Location	Shattuc, IL, US
Sold By	Carmody and Associates Inc

(877) 750-___ SHOW
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88 0

1990 Peterbilt 379 Tri Axle Sleeper Semi Truck - Caterpillar, 13 Speed Manual

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1990 Peterbilt 379 Sleeper Truck-1,277,450miles, tri axle, Cat C15 engine, 850HP inframe overhaul done 200,000 miles ago, 18speed trans with 4 range shifter, airlift axle, 24.5 tires,...

Condition	Used
Usage	1,277,450 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar C15
Transmission	13 Speed Manual
Rear Axle	Tri Axle
Stock Number	38228
MLS Number	13868174
Category	Sleeper Semi Trucks
Last Updated	10/9/2025
Location	Greenville, OH, US
Sold By	Bussey Bros. Auctioneers

(855) 642-___ SHOW
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11 3

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

Newly Listed

$289,950 USD

FET Included! New 2026 Kenworth W990 Tri Axle Dump Truck for sale. Features: 17 ft. Aluminum Heritage Dump Body, Auto Tarper, Coal Chute, 120-gallon Fuel Capacity, Leather Smart Wheel,...

Condition	New
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	64,500 lb 3.91 ratio
Stock Number	217687
MLS Number	13868172
Category	Dump Trucks
Last Updated	10/4/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(833) 300-___ SHOW
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27 0

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	10/8/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(855) 642-___ SHOW
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10 3

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

Newly Listed

$289,950 USD

FET Included! New 2026 Kenworth W990 Tri Axle Dump Truck for sale. Features: 17 ft. Aluminum Heritage Dump Body, Auto Tarper, Coal Chute, 120-gallon Fuel Capacity, Leather Smart Wheel,...

Condition	New
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	64,500 lb 3.91 ratio
Stock Number	217686
MLS Number	13868125
Category	Dump Trucks
Last Updated	10/4/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(844) 955-___ SHOW
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12 0

2018 Kenworth T880 Tri Axle Day Cab Truck - Cummins 525HP, 18 Speed Manual

Newly Listed

$134,750 USD

Only 239,000 Original Miles ~ Cummins X15 ~ 525 HP ~ 1850 Torque 18 Speed ~ 20k Front / 22k Pusher / 46k Rears ~ Full Lockers ~ Wet Kit ~ Headache Rack ~ All Aluminum Wheels ~ Only One Owner...

Condition	Used
Usage	239,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	525 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	214453
MLS Number	13867829
Category	Day Cab Semi Trucks
Last Updated	10/4/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

(844) 714-___ SHOW
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8 0

2019 Peterbilt 579 Tri Axle Cab & Chassis Truck - Cummins, 500HP, 18 Speed Manual

Recently Updated

$89,500 USD

New 17ft Dump Bed is being installed now. Updated pictures to come soon. 14,320 FA- 40,000 RA, 4 bag air ride, Cummins ISX15 500HP, Jake brake, 18 speed transmission, 3.42 ratio, 174"...

Condition	Used
Usage	1,042,078 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Upfit Make	Paisano
Horse Power	500 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	4 Bag Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	6940
MLS Number	13852643
Category	Cab & Chassis Trucks
Last Updated	10/8/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(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

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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	10/9/2025
Location	Fort Pierce, FL, US
Sold By	All Roads Trucks

(855) 982-___ SHOW
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6 0

2018 Kenworth T880 Tri Axle Roll Off Truck - Cummins, 505HP, 8Ll Manual

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$129,950 USD

Used 2018 Kenworth T880 Roll-Off for Sale. Features: American Roll-Off Body, Dual Exhaust Stacks, 110-Gallon Fuel Capacity, 20k Steerable Lift Axle, 75k Hoist, Durabrite Wheels, Vantage...

Condition	Used
Usage	10,558 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	505 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	52,000 lb 4.10 ratio
Stock Number	196390T
MLS Number	13852583
Category	Roll Off Trucks
Last Updated	10/4/2025
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

(844) 481-___ SHOW
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50 0

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, Automatic

Recently Updated

$225,000 USD

2025 KENWORTH T880, 510 HP PACCAR, ALLISON RDS 4500!!, 20K FRONTS, 46K REARS, OX BODIES DEMO BED!, HIGH LIFT GATE!! TARP, BED VIBRATOR, 425 STEERS, ALUMINUM WHEELS, REAR PINTLE...

Condition	Used
Usage	24,872 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	510 HP
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	67,000 lb 4.78 ratio
MLS Number	13850518
Category	Dump Trucks
Last Updated	10/4/2025
Location	Jackson, TN, US
Sold By	Snider Equipment