Tri Axle Trucks For Sale

(724) 243-___ SHOW
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2025 Kenworth T880 Tri Axle Roll Off Truck - 500HP, 6 Speed Allison Rds Automatic

Newly Listed

$234,900 USD

22'FT Galfab 75,000 Hoist, Cummins engine and aftertreatment warranty 8/2/2029 or 300K, Trruck is ready to work today Ask about our financing, and extended warranty options, **ALL USED...

Condition	Used
Usage	2,129 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	500 HP
Drivetrain	10x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	291069
MLS Number	14584179
Category	Roll Off Trucks
Last Updated	9/3/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

(724) 648-___ SHOW
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2021 Peterbilt 389 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual, 19.5' Dump

Newly Listed

$142,900 USD

21 Peterbilt 389, 500Cummins, 18 Sp, 19.5 Morocco body, 66" sides, 72" with wood, 66" Gate, Elect sliding tarp, Fresh PA inspection, Ready to work,

Condition	Used
Usage	9,801 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	19.5
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	227988
MLS Number	14584100
Category	Dump Trucks
Last Updated	9/3/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(844) 955-___ SHOW
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2020 Peterbilt 389 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Newly Listed

$167,750 USD

Only 230k Original Miles ~ Cummins X15 ~ 565 HP ~ 2050 Torque 18 Speed ~ 20k Front / 20k Pusher / 46k Rears ~ Full Lockers ~ Full Double Frame ~ Wet Kit ~ Disc Brakes ~ Headache Rack ~ All...

Condition	Used
Usage	230,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	662450
MLS Number	14584087
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(833) 478-___ SHOW
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2006 Peterbilt 379 Tri Axle Day Cab Truck - Caterpillar 550HP, 18 Speed Manual

Newly Listed

Contact for price

Old school Cat Powered tri-axle. 550HP C15 with an 18spd and 46k rears. Call today

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	66,000 lb
Stock Number	7502
MLS Number	14584084
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 984-___ SHOW
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2027 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

Contact for price

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	620 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 HMX460
Rear Axle	Tri Axle
Rear End	64,180 lb 4.30 ratio
Stock Number	KN258744
MLS Number	14563195
Category	Dump Trucks
Last Updated	9/3/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

(833) 841-___ SHOW
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2023 Mack Granite 86FR Tri Axle Dump Truck - 425HP, Automatic

Recently Updated

$169,500 USD

**SALE PENDING** triaxle, 16 ft steel Godwin body w/ 3 chutes, Mack MP8-425C, 425 hp, mDrive auto, camelback suspension, 18k f, 20k p, 46k r, hitch, backup camera,

Condition	Used
Usage	19,890 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	425 HP
Transmission	mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Stock Number	TK228 (SALE PENDING)
MLS Number	14530288
Category	Dump Trucks
Last Updated	9/3/2026
Location	Phillipston, MA, US
Sold By	Brookside Equipment Sales

(844) 909-___ SHOW
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2006 Peterbilt 379 Tri Axle Day Cab Truck - Cummins, 13 Speed Manual

Recently Updated

$58,000 USD

2006 Peterbilt 379 Cummins ISX, Deleted, 576,164 Miles, 12,000 Lb Front Axle, 20,000 Lb Rear Axle(s), 3.36 Gear Ratio, 266" Wheelbase, 2-Line Wet Kit, Engine Brakes, Cruise Control, Sliding...

Condition	Used
Usage	576,164 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14511816
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Paul, ID, US
Sold By	BTR Sales

(609) 318-___ SHOW
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2021 Freightliner Coronado 132 Dump Truck - Detroit 525HP

Recently Updated

$124,750 USD

335473 Miles, Engine: DETROIT DD13, 525 HP, Fuel Type: Diesel

Condition	Used
Usage	335,473 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	7 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	MDMS7266
MLS Number	14548079
Category	Dump Trucks
Last Updated	9/5/2026
Location	South Royalton, VT, US
Sold By	Hunter Truck

(833) 801-___ SHOW
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2016 Freightliner 114SD Tri Axle Grapple Truck - Detroit, 435HP, 8Ll Manual

Recently Updated

$60,000 USD

GOOD TRUCK, RUNS EXCELLENT, PALFINGER PRL260 BOOM/ GRAPPLE/ MAGNET, STEERABLE AIR LIFT AXLE, DOUBLE FRAME, FULL LOCKING REARS, RAIL GEAR!,

Condition	Used
Usage	383,367 Miles
Duty Class	Heavy Duty Grapple Truck
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.91 ratio
Stock Number	16SD383GRAPPLE
MLS Number	14479819
Category	Grapple Trucks
Last Updated	9/4/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 305-___ SHOW
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2006 Mack Granite CV713 Tri Axle Dump Truck - AI427 427HP, 8Ll Manual, 16.5' Dump

Recently Updated

$79,500 USD

Triaxle, 16.5' Ox Steel Dump w/58" Sides, AI Mack 427 HP, 8LL, 2 Stage Engine Brake, 4.42 Ratio, 18K FA, 44K RA, 20K Pusher, Double Frame, Air Ride, 221" WB, 20'5" Bridge, Diff Lock, Pintle...

Condition	Used
Usage	12,745 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16.5
Horse Power	427 HP
Engine Model	Mack AI427
Transmission	8LL Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	4.42 ratio
Stock Number	6M035315
MLS Number	14468900
Category	Dump Trucks
Last Updated	9/3/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 300-___ SHOW
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2015 Freightliner Coronado 122 SD Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 600HP, 18 Speed Manual

Recently Updated

Contact for price

Installed option, BEACONS LIGHT, ALUMINIUM HEADACHE RACK,

Condition	Used
Usage	545,787 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Cummins ISL
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.30 ratio
Stock Number	C-37379
MLS Number	14454936
Category	Sleeper Semi Trucks
Last Updated	9/7/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

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

Recently Updated

$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	348,296 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	53,200 lb 3.31 ratio
Stock Number	7325
MLS Number	14453142
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(844) 481-___ SHOW
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2026 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Recently Updated

$197,500 USD

2026 WHITE KENWORTH T880S TRI-AXLE DUMPTRUCK, MILEAGE:29,938 HOURS:1194, ALLISON RDS 4500 6 SPD TRANSMISSION, PACCAR MX-13 510 HP, RED 16 FT LOGAN STEEL BED, 20K FRONTS 46K REARS, 17,500 LBS...

Condition	Used
Usage	24,284 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	63,500 lb
MLS Number	14434390
Category	Dump Trucks
Last Updated	9/3/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

(570) 638-___ SHOW
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2027 Peterbilt 589 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

Recently Updated

Contact for price

NEW ARRIVAL!!!! 2027 PETERBILT 589 HEAVY HAUL DAY CAB!!!! 565/2050 X15, 18 SPD, 4.10 REARS!!!! TOOL BOXES, WET LINE KIT, POLISHED FENDERS, STROBES, DIAMOND PLATE DECK PLATES, STINGER PLATE,...

Condition	New
Usage	10 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	287908
MLS Number	14434246
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Scranton, PA, US
Sold By	Hunter Truck

(844) 624-___ SHOW
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2007 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

Recently Updated

$109,950 USD

FOR SALE — 2007 KENWORTH T800 WIDE BODY TRI-AXLE DAY CAB New Clutch! Built for operators who demand brute strength, stability, and reliability in severe-duty applications, this 2007 Kenworth...

Condition	Used
Usage	5,471 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	52,000 lb 4.56 ratio
Stock Number	CO11338
MLS Number	14352756
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2007 Kenworth T800 Tri Axle Day Cab Truck - Cummins 500HP, 18 Speed Manual

Recently Updated

$109,950 USD

NEW CLUTCH! FOR SALE- This 2007 T800 Wide Body Tri-Axle Day Cab Cummins ISX powerhouse, delivering an impressive 565 horsepower. This engine is well-known for its durability and high torque...

Condition	Used
Usage	6,950 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Rear End	52,000 lb 4.56 ratio
Stock Number	CO11338
MLS Number	14352752
Category	Day Cab Semi Trucks
Last Updated	9/3/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 984-___ SHOW
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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 $19,461 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	1,179 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	9/7/2026
Location	Landover, MD, US
Sold By	All Roads Trucks

(888) 227-___ SHOW
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2024 Freightliner 114SD Tri Axle Plow / Spreader Truck - 505HP

Recently Updated

Contact for price

Aluminum wheels all around, front bumper, 5" chrome exhaust stack, Chrome mirrors, composite exterior sun visor, Single chrome air horn, Dual cab mounted amber strobe lights, Five LED...

Condition	New
Usage	34 Hours
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	505 HP
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.89 ratio
Stock Number	15795
MLS Number	12937735
Category	Plow / Spreader Trucks
Last Updated	9/7/2026
Location	Nisku, AB, Canada
Sold By	Brandt

(855) 585-___ SHOW
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2017 FREIGHTLINER M2-112 DETROIT DD13 ALLISON AUTO -ALTEC AH125 BUCKET

Newly Listed

$159,000 USD

VIN: 1FVPC5DV5HHHZ1199 YEAR: 2017 MAKE: FREIGHTLINER MODEL: M2 112 ENGINE: DETROIT DD13 12.8L DIESEL TRANSMISSION: ALLISON 4500RDS 6 SPEED AUTOMATIC DRIVE: 8X4 MILEAGE: 20,400 MI HOURS:...

Condition	Used
Usage	2,375 Hours
Duty Class	Heavy Duty Boom / Bucket Truck
Upfit Type	Bucket
Upfit Make	Altec
Upfit Model	AH125
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	60,000 lb
Outriggers	Yes
Lift Height	118 ft
Max Reach	50.4 ft
Lift Capacity	2100.00 Lb
Lift Capacity	1.05 Ton
Winch	Yes
MLS Number	14582288
Category	Boom & Bucket Trucks
Last Updated	9/3/2026
Location	Lockport, NY, US
Sold By	LAKE COUNTRY TRUCK & EQUIPMENT INC.

(844) 445-___ SHOW
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2006 Kenworth T800, HEAVY HAUL, 187K MILES.

Newly Listed

$68,500 USD

~ Exceptional values available until Labor Day week until Sept 11th, 2026. ~ Pricing is subject to modification , Dealer Doc Fee: $ 290, Sales tax and licensing fees are applicable within...

Condition	Used
Usage	9,035 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Leaf
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	132799
MLS Number	14581668
Category	Day Cab Semi Trucks
Last Updated	9/4/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(844) 305-___ SHOW
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2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 6 Speed Automatic, 17' Dump

Newly Listed

$155,900 USD

Triaxle, 17' Ox Stampede Steel Dump w/60" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic 6 Speed, 4.19 Ratio, 3 Stage Engine Brake, Camelback, Double Frame, 20K FA, 46K RA, 13,500...

Condition	Used
Usage	7,930 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	6 Speed Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	4.19 ratio
Stock Number	LM014944
MLS Number	14580741
Category	Dump Trucks
Last Updated	9/2/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 804-___ SHOW
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2025 Mack PINNACLE 84T Tri Axle Day Cab Truck - MP8 505HP, 13 Speed Mdrive Hd Automatic

Newly Listed

$179,900 USD

2025 Mack PI84T --- Tri Axle, MP8 Mack 505 HP, MDrive Automatic 13 Speed, 3.11 Ratio, 13,200 Front Axle, 44,000 Rear Axle, 242" Wheelbase, 22' 5" Bridge, Air Ride, 3 Stage Engine Brake, Air...

Condition	Used
Usage	553 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	13 Speed mDRIVE HD Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	44,000 lb 3.11 ratio
Stock Number	001049
MLS Number	14580647
Category	Day Cab Semi Trucks
Last Updated	9/2/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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

Newly Listed

$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	Used
Usage	232,000 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	9/3/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(724) 648-___ SHOW
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2027 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 18' Dump

Newly Listed

$278,000 USD

Experience unmatched power and reliability with this new 2027 Peterbilt 567. This powerhouse is equipped with a Cummins X15 diesel engine delivering 565 HP, paired seamlessly with a 6-speed...

Condition	New
Usage	164 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	18 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	288768
MLS Number	14580572
Category	Dump Trucks
Last Updated	9/2/2026
Location	Butler, PA, US
Sold By	Hunter Truck