Used Automated Tri Axle Trucks For Sale

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2018 Freightliner 114SD Tri Axle Roll Off Truck - Detroit, 410HP, 10 Speed Ultrashift Amt

Price Drop $139,500 USD

2018 Freightliner 114SD Tri-Axle Roll Off, 12.8L Detroit Diesel DD13 Engine, 410 HP, Engine Brake, Eaton Ultrashift 10 Speed Automated Transmission, ONLY 54,555 ECM Verified Miles 3,823 ECM...

Condition	Used
Usage	3,823 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	10 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	58,350 lb 3.91 ratio
Stock Number	T17670D
MLS Number	13822981
Category	Roll Off Trucks
Last Updated	4/8/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(724) 648-___ SHOW
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2013 Freightliner Cascadia 113 Tri Axle Dump Truck - Detroit 450HP, 10 Speed Ultrashift Amt, 18' Dump

2020 Western Star 4900FA Tri Axle Dump Truck - Cummins 525HP, 18 Speed Ultrashift Plus Amt, 19' Dump

Price Drop $124,900 USD

Nice low mileage truck, Low side alum body dump, Automated transmission,

Condition	Used
Usage	6,849 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	19 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Plus Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	285850
MLS Number	14147376
Category	Dump Trucks
Last Updated	4/7/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(716) 218-___ SHOW
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2024 Peterbilt 389 Tri Axle Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 605HP, 18 Speed Endurant Amt

Price Drop $199,900 USD

605 HP CUMMINS,18-SPD AUTOMATED TRANS,20000 FRT,52000RR,20000 PUSHER.4.10 RATIO,72::FLATTOP,189000 MILES NEWAY SUSP,

Condition	Used
Usage	189,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Endurant Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	72"
Suspension	Neway
Rear Axle	Tri Axle
Rear End	52,000 lb 4.10 ratio
Stock Number	263280
MLS Number	14070056
Category	Sleeper Semi Trucks
Last Updated	4/9/2026
Location	Buffalo, NY, US
Sold By	Hunter Truck

(707) 849-___ SHOW
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2022 Peterbilt 389 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Amt

$220,000 USD

2022 Peterbilt 389 Super Tag 179k Miles, X15 Engine, 500HP, Allison 4500 RDS Transmission Spartan Truck Body Excellent Shape ready for work,

Condition	Used
Usage	179,483 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	50,000 lb
MLS Number	14234457
Category	Dump Trucks
Last Updated	4/3/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(855) 605-___ SHOW
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2015 Peterbilt 367 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 485HP, 10 Speed Autoshift Amt

Price Drop $61,500 USD

Very clean and tight 367 Peterbilt. Recent engine overhaul on Pre Emission ISX Cummins, 10 spd auto shift trans. 3 way lockers, Steerable lift axle, Ali Arc front bumper. Runs and drives...

Condition	Used
Usage	717,014 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	485 HP
Engine Model	Cummins ISX
Drivetrain	8x4
Transmission	10 Speed Autoshift Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	52,000 lb
Stock Number	CON6370
MLS Number	14045877
Category	Sleeper Semi Trucks
Last Updated	4/3/2026
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

2020 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Amt

$139,000 USD

Paccar MX-13 6 Cylinder 12.9 L Diesel 455 HP Engine, 2019 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 100 gal Right Fuel Tank, Collision Mitigation System, Dual Air Seats,...

Condition	Used
Usage	419,838 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Automated
Suspension	AG 400L
Rear Axle	Tri Axle
Rear End	53,500 lb 2.85 ratio
Stock Number	D2680
MLS Number	13555667
Category	Day Cab Semi Trucks
Last Updated	4/3/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 962-___ SHOW
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2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, Amt, 16' Dump

$229,000 USD

Logan Hard Ox Body, High Lift Gate,

Condition	Used
Usage	10,770 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x6
Transmission	Endurant Automated
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	7558
MLS Number	14137071
Category	Dump Trucks
Last Updated	4/1/2026
Location	HERMON, ME, US
Sold By	Ballard Truck Center

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2022 Freightliner Cascadia 126 Tri Axle Day Cab Truck - Detroit 475HP, 12 Speed Dt12 Amt

$52,900 USD

2022 Freightliner Cascadia 126, Detroit DD15 475 hp, Detroit DT12 12 speed automatic transmission, 3.08 rear axle ratio, 13,500# steerable pusher axle, Air Slide 5th wheel, In Cab 5th wheel...

Condition	Used
Usage	580,852 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	53,500 lb 3.08 ratio
Stock Number	1062
MLS Number	14275565
Category	Day Cab Semi Trucks
Last Updated	3/31/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

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2022 Freightliner Cascadia 126 Tri Axle Day Cab Truck - Detroit 475HP, 12 Speed Dt12 Amt

Price Drop $49,900 USD

COMING IN!!! 2022 Freightliner Cascadia 126, DD15 Detroit 475 hp, Detroit DT12 12 speed transmission, Meritor rears 3.42 ratio with full lockers, 241" WB, LoPro22.5 tires on aluminum wheels...

Condition	Used
Usage	14,958 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	57,000 lb 3.42 ratio
Stock Number	816
MLS Number	14229580
Category	Day Cab Semi Trucks
Last Updated	3/31/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(844) 962-___ SHOW
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2023 Mack Granite 84FR Dump Truck - MP8 335HP

$197,500 USD

71947 Miles, Engine: MACK MP8, 425 HP, Fuel Type: Diesel, 12 Speed mDRIVE HD AMT Transmission, Drive: 8x4, Spring Suspension, Wheels: Aluminum, Tri Rear Axles, Front Axle Weight: 20000 lb,...

Condition	Used
Usage	71,947 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	12 Speed mDRIVE HD Automated
Suspension	Spring
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	03232
MLS Number	13644899
Category	Dump Trucks
Last Updated	3/28/2026
Location	Tewksbury, MA, US
Sold By	Ballard Truck Center

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2016 Kenworth T880 Tri Axle Dump Truck - Paccar 455HP, 8LL, 16.5' Dump

$119,900 USD

2016 Kenworth T880 --- Tri Axle, MX-13 Paccar 455 HP, Eaton-Fuller Ultrashift 8LL, 3.91 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 220" Wheelbase, 20' 7" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	13,353 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16.5
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	8LL Ultrashift Automated
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	492792
MLS Number	10731262
Category	Dump Trucks
Last Updated	3/27/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 748-___ SHOW
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2019 Peterbilt 567 Tri Axle Dump Truck - Cummins 450HP, 8Ll Amt, 18' Dump

$139,900 USD

2019 Peterbilt 567 Tri-Axle Logan Dump, 325,344 Miles Cummins X15 450hp w/Eaton 8LL Automated Trans 18 cy Capacity. $139,900. Serious Offers Considered

Condition	Used
Usage	325,344 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	18 ft.
Horse Power	450 HP
Engine Model	Cummins X15
Emission Rating	USA Tier 4 Final
Transmission	8LL Automated
Suspension	Spring
Rear Axle	Tri Axle
Rear End	68,700 lb 4.30 ratio
Stock Number	234237
MLS Number	14158652
Category	Dump Trucks
Last Updated	3/22/2026
Location	Gallatin, TN, US
Sold By	TFS Recovery, Inc.

(844) 962-___ SHOW
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2023 Mack Granite 84FR Dump Truck - MP8, Amt

$185,000 USD

115000 Miles, Engine: MACK MP8, 455 HP, AMT Transmission, Drive: 8x6, Spring Suspension, Wheels: Aluminum, Tri Rear Axles, Front Axle Weight: 20000 lb, Rear Axle Weight: 46000 lb,...

Condition	Used
Usage	115,000 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	8x6
Transmission	mDRIVE HD Automated
Suspension	Spring
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	3224
MLS Number	14259804
Category	Dump Trucks
Last Updated	3/28/2026
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(833) 904-___ SHOW
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2018 Peterbilt 367 Tri Axle Dump Truck - Paccar 510HP, 13 Speed Ultrashift Plus Amt, 18' Dump

$89,500 USD

2018 Peterbilt 367, 510hp, 13 spd Auto, Full Locking Rears, Electric tarp, 407k Mi, Nationwide Delivery Available

Condition	Used
Usage	407,500 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beall
Bed Length	18 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	13 Speed Ultrashift Plus Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	57,000 lb 4.10 ratio
Stock Number	1344
MLS Number	14250672
Category	Dump Trucks
Last Updated	3/18/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 801-___ SHOW
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2015 Western Star 4900 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 505HP, 18 Speed Ultrashift Plus Amt

$35,000 USD

HEAVY DUTY TRUCK! RUNS EXCELLENT! STEERABLE AIR LIFT AXLE, THICK FRAME, FULL LOCKING REARS, AIR SEAT, POWER WINDOWS, DUAL EXHAUST, PTO! *18 SPEED AUTOMATIC TRANSMISSION!!,

Condition	Used
Usage	347,874 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15TC
Drivetrain	8x4
Transmission	18 Speed Ultrashift Plus Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	15DET347TRIWS
MLS Number	14147507
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

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2021 Western Star 4700 Tri Axle Dump Truck - Detroit 505HP, 18 Speed Ultrashift Plus Amt, 17.5' Dump

$139,900 USD

17.5 steel dump, 54"sides, Plywood lined for asphalt use. Electric asphalt tarp. Nice truck ready to work,

Condition	Used
Usage	7,954 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	18 Speed Ultrashift Plus Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	285849
MLS Number	14246441
Category	Dump Trucks
Last Updated	3/14/2026
Location	Butler, PA, US
Sold By	Hunter Truck

(833) 300-___ SHOW
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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

2021 Kenworth T680 Tri Axle Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$42,000 USD

507674 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 8x4, AG 400 Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Tires:...

Condition	Used
Usage	507,674 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400
Rear Axle	Tri Axle
Rear End	53,200 lb 3.25 ratio
Stock Number	C5327
MLS Number	13852902
Category	Sleeper Semi Trucks
Last Updated	3/10/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2021 Kenworth T680 Tri Axle Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$42,300 USD

503022 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 8x4, AG 400 Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Tires:...

Condition	Used
Usage	503,022 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400
Rear Axle	Tri Axle
Rear End	53,200 lb 3.25 ratio
Stock Number	C5328
MLS Number	13648049
Category	Sleeper Semi Trucks
Last Updated	3/15/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

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2022 Volvo VHD64F300 Tri Axle Dump Truck - D13 435HP, 13 Speed I Shift With Crawler Gears Amt, 16' Dump

$159,500 USD

2022 Volvo VHD64F --- Tri Axle, D13 Volvo 435 HP, I-Shift Automatic 13 Spd Crawler Gear, 3.73 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 3" Bridge, T-Ride, Thick Frame,...

Condition	Used
Usage	80,312 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	435 HP
Engine Model	Volvo D13
Drivetrain	8x4
Transmission	13 Speed I Shift with Crawler Gears Automated
Suspension	T-Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	603037
MLS Number	14220888
Category	Dump Trucks
Last Updated	3/7/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2018 Peterbilt 579 Tri Axle Dump Truck - Paccar 455HP, 10 Speed Amt, 17' Dump

$130,000 USD

Paccar MX-13 6 Cylinder 12.9 L Ultra Low Sulfur Diesel 455 hp Engine, 2017 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, Engine Coolant Heater, 70 gal Left Fuel Tank 80 gal...

Condition	Used
Usage	303,986 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	10 Speed Automated
Suspension	Pete Low Air Leaf
Rear Axle	Tri Axle
Rear End	53,500 lb
Stock Number	C5347
MLS Number	13974425
Category	Dump Trucks
Last Updated	2/28/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

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2019 Peterbilt 567 Tri Axle Curtain Side Truck - Paccar, 510HP, 12 Speed Amt

$129,500 USD

2019 Peterbilt 567 Tri-Axle Conestoga 28’ Flatbed Truck, Paccar MX-13 12.9L Turbo Diesel Engine, 510 HP, Engine Brake, Paccar 12 Speed Automated Transmission, ONLY 162,658 Miles, 80,000 Lbs....

Condition	Used
Usage	162,658 Miles
Duty Class	Heavy Duty Curtain Side Truck
Box Length	28 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb
Door Type	Roll up
Stock Number	T17889D
MLS Number	14054081
Category	Curtain Side Trucks
Last Updated	2/25/2026
Location	Denver, CO, US
Sold By	DTI Trucks