Tri Axle 6x4 Trucks For Sale in United States

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1-25 of 43 results

Featured Item

9 0

2020 Peterbilt 348 6x4 Tri-Axle Automatic Dump Truck

$137,500 USD

2020 Peterbilt 348 6x4 Tri-Axle Automatic Dump Truck.Approximately 183,000 miles. Paccar PX-9 six-cylinder 8.9L diesel engine. 450 hp. Allison 3500 RDS automatic transmission. 6x4 drive type...

Condition	Used
Usage	183,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Paccar PX-9
Drivetrain	6x4
Transmission	Allison RDS Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	13205076
Category	Dump Trucks
Last Updated	10/31/2024
Location	Indianapolis, IN, US
Sold By	Equipment Dudes LLC

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4 0

2014 Kenworth T880 Tri-Axle Dump Truck

$127,900 USD

2014 Kenworth T880 Tri-Axle Dump Truck.Odometer reads 268,254 miles. Paccar MX13 6-Cyl diesel engine. 405 hp. Eaton-FullerRTO16909ALL 9-speed manual transmission. Spring-leaf suspension....

Condition	Used
Usage	268,254 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	405 HP
Engine Model	Paccar MX13-405
Drivetrain	6x4
Transmission	9 Speed Manual
Suspension	Leaf Springs
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
MLS Number	13205207
Category	Dump Trucks
Last Updated	10/30/2024
Location	Indianapolis, IN, US
Sold By	Equipment Dudes LLC

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6 0

2015 International 7600 Tri-Axle Automatic Dump Truck

$79,850 USD

2015 International 7600 Automatic Tri Axle Dump Truck.Odometer reads 376,463 miles. Navistar N13 6-cyl diesel engine. 475 hp. Allison automatic transmission.Hendrickson Air Ride Suspension....

Condition	Used
Usage	376,463 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	475 HP
Engine Model	Navistar N13
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
MLS Number	13202360
Category	Dump Trucks
Last Updated	10/29/2024
Location	Jersey City, NJ, US
Sold By	Equipment Dudes LLC

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23 0

2014 Kenworth T800 Tri-Axle Dump Truck

$131,850 USD

2014 Kenworth T800 Tri-Axle Dump Truck.Odometer reads 352,277 miles. Cummins ISX12 6-Cyl diesel engine. 425 hp. Tier 4 emissions. Eaton-Fuller 10-speed manual transmission. Hendrickson...

Condition	Used
Usage	352,277 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	425 HP
Engine Model	Cummins ISX12
Emission Rating	Tier 4
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	53,000 lb 3.90 ratio
Capacity	19 cu yd
MLS Number	13188574
Category	Dump Trucks
Last Updated	10/21/2024
Location	Houston, TX, US
Sold By	Equipment Dudes LLC

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5 0

2021 Freightliner Cascadia Sleeper Semi Truck - 400HP, Automatic / Quantity 2

$52,500 USD

Quantity	2
Condition	Used
Usage	452,982 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tri Axle
Stock Number	UJ4916
MLS Number	13175385
Category	Sleeper Semi Trucks
Last Updated	11/19/2024
Location	Crestwood, IL, US
Sold By	Optima Truck & Trailer Sales Inc

(844) 793-___ SHOW
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18 0

2012 Freightliner Cascadia 113 Single Axle Day Cab Truck - Detroit, Automatic

2020 Peterbilt 567 Dump Truck - Cummins 500HP, New HARDOX 450 dump body with dump warranty.

$115,500 USD

*Nice Cummins ISX-15 (100th Anniversary) 500 H.P., 1,850 ft-lb Torque at 1,000 R.P.M. Automatic 13-speed Eaton transmission with Ultra Shift Plus Overdrive, Air-leaf sus., Jake Brake, Full...

Condition	Used
Usage	12,741 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	500 HP
Engine Model	Cummins ISX 15
Drivetrain	6x4
Transmission	13 Speed
Suspension	Air Leaf
Rear Axle	Tri Axle
Rear End	40,000 lb
Capacity	17.87
Stock Number	665307
MLS Number	13189038
Category	Dump Trucks
Last Updated	11/18/2024
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(844) 445-___ SHOW
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27 0

2012 International WorkStar 7600 Tri Axle 26 ft Flatbed Truck - 390HP, 8Ll Manual

$64,977 USD

2012 IHC 7600 Work-Star 26' x 96" Tandem-Axle Flat-Bed Truck, IHC MF-11 10.5L @ 390 H.P., Engine Brake, Eaton-Fuller RTO-16908LL O/D Transmission, 4.56 Ratio, 278" W.B., Hendrickson Haulmaxx...

Condition	Used
Usage	9,766 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	390 HP
Engine Model	International MAXXFORCE 11
Drivetrain	6x4
Transmission	8LL Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	59,200 lb 4.56 ratio
Winch	Yes
Stock Number	3475
MLS Number	12419909
Category	Flatbed Trucks
Last Updated	11/20/2024
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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4 0

2024 Autocar DC64 Cab & Chassis Truck - Cummins, 455HP, Automatic

$185,995 USD

2024 Autocar DC64 Front Axle 20k Rear Axle 46k 455HP Cummins X12 Hendrickson Air Suspension Allison 4500 Transmission Drum Brakes Back of Cab to Trunnion 226.6 inches

Condition	New
Usage	1,100 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	455 HP
Engine Model	Cummins X12
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	246647
MLS Number	13224586
Category	Cab & Chassis Trucks
Last Updated	11/16/2024
Location	Roseville, MN, US
Sold By	Universal Truck Sales

(844) 988-___ SHOW
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7 0

1998 Western Star 5800 Tri Axle Grapple Truck - Caterpillar, 445HP, 8LL

$40,000 USD

nice truck, runs great, heavy duty, full locking rears, lift axles, full gauge package, FASSI F300 SE 24 BOOM and GRAPPLE, air seat, double frame,,

Condition	Used
Usage	260,955 Miles
Duty Class	Heavy Duty Grapple Truck
Horse Power	445 HP
Engine Model	Caterpillar C12
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	98WS586GRAPPLE
MLS Number	11152671
Category	Grapple Trucks
Last Updated	11/12/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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11 0

2022 Mack Granite 64FR Dump Truck

$219,900 USD

Remaining Factory Warranty. 16' Hard Ox Body, High Lift Gate,

Condition	Used
Usage	67,429 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	29119
MLS Number	13147638
Category	Dump Trucks
Last Updated	10/12/2024
Location	Worcester, MA, US
Sold By	Ballard Truck Center

(844) 962-___ SHOW
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30 0

1992 Western Star 4964F Tri Axle Dump Truck - Cummins 400HP, 8Ll Manual

$19,500 USD

ZERO SALES TAX FOR OUT OF STATE SALES! ZERO DEALERSHIP FEES! ZERO NONSENSE! ULTRA LOW RATE IN HOUSE FINANCING FOR BUSINESS AND INDIVIDUALS!, 1992 Western Star dump tuck

Condition	Used
Usage	860,414 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ti-Brook
Horse Power	400 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Spring
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	C014
MLS Number	12874151
Category	Dump Trucks
Last Updated	10/11/2024
Location	Bardstown, KY, US
Sold By	Team Boone

(877) 815-___ SHOW
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11 0

2023 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$229,500 USD

111923 Miles, 3620 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 6 Speed Allison RDS Automatic Transmission, Drive: 6x4, Neway Suspension, Tires: 315, Wheels: Polished Aluminum,...

Quantity	5
Condition	Used
Usage	3,620 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Neway
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	275460
MLS Number	13071880
Category	Dump Trucks
Last Updated	10/10/2024
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

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5 0

2014 Freightliner 114SD Truck-Mounted Knuckle Boom Crane

$109,900 USD

***JUST ARRIVED***2014 Freightliner 114SD Tri-Axle Flatbed Truck with Hiab XS 322E-5 Hipro Knuckleboom truck, 20K F/A, 46K R/A, Full Lockers, Engine Brake, Air Ride, 11R22.5 Drive Tires,...

Condition	Used
Usage	170,529 Miles
Duty Class	Heavy Duty Truck-Mounted Knuckle Boom Crane
Engine Model	Detroit Detroit DD13
Drivetrain	6x4
Transmission	Manual
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	250453
MLS Number	13153655
Category	Truck-Mounted Knuckle Boom Cranes
Last Updated	11/20/2024
Location	Mcdonough, GA, US
Sold By	The Truck and Trailer Connection INC

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7 0

2025 Peterbilt 589 Tri Axle Dump Truck - Cummins 525HP, 13 Speed Manual, 18' Dump

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Full double frame, full locking rears, 18' steel body w/ 54" sides. 1/4" floor. 20T Pintle hook and trailer protection valve, bed vibrator, air disc brakes on steer and drive axles,...

Condition	New
Duty Class	Heavy Duty Dump Truck
Bed Length	18 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	13 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	271462
MLS Number	13149318
Category	Dump Trucks
Last Updated	10/3/2024
Location	Smithfield, PA, US
Sold By	Hunter Truck

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69 0

2021 Kenworth T880 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 525HP, 18 Speed Manual

$119,000 USD

TRI-AXLE!! Heavy Spec! CLEAN FLEET MAINTAINED KENWORTH T880, CUMMINS POWER X15 525HP, THICK FRAMED, HEAVY REARS 46K HENDRICKSON SUSPENSION, 13,000lbs STEERABLE DROP AXEL. 18SPD, Power...

Condition	Used
Usage	163,407 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	59,000 lb 3.58 ratio
Stock Number	6849
MLS Number	13135268
Category	Sleeper Semi Trucks
Last Updated	10/1/2024
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

(855) 807-___ SHOW
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13 0

2000 Western Star 4900 Dump Truck

$39,900 USD

Consignment truck, sold as is/where is. Truck runs and drives! No liens on the truck.

Condition	Used
Usage	419,852 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	475 HP
Engine Model	Caterpillar 3406
Drivetrain	6x4
Transmission	8LL Manual
Rear Axle	Tri Axle
MLS Number	13073365
Category	Dump Trucks
Last Updated	9/24/2024
Location	Ravenel, SC, US
Sold By	Ravenel Truck & Equipment

(855) 560-___ SHOW
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49 0

2013 Kenworth W900L Tri Axle Sleeper Semi Truck - 60" Raised Roof Sleeper, Cummins 525HP, 18 Speed Manual

$95,000 USD

2013 W900 KW, HEAVY HAUL TRI AXLE, 525 ISX CUMMINS, " NEW REMAN TRANNY AND CLUTCH 7/10/2024, 7 YEARS OF SERVICE RECORDS!!! 18 SPEED, AIR RIDE, 14K FRONTS 46K REARS, 7 years of...

Condition	Used
Usage	22,778 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	60"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.70 ratio
MLS Number	12539902
Category	Sleeper Semi Trucks
Last Updated	9/21/2024
Location	Jackson, TN, US
Sold By	Snider Equipment

(844) 481-___ SHOW
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16 1

2019 Kenworth T880 Tri Axle Day Cab Truck - Cummins 565HP, 10 Speed Manual

$84,900 USD

Cummins ISX15 565 HP, Jake brake, 10 speed transmission, 3.73 ratio, Hendrickson Primaax 4 bag suspension, 3 Way lockers, 14,600 FA- 46,000 RA, Sliding 5th wheel, 182" Cab/trunnion, 13,500...

Condition	Used
Usage	467,445 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	10 Speed Manual
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb 3.73 ratio
Stock Number	6597
MLS Number	13003717
Category	Day Cab Semi Trucks
Last Updated	8/22/2024
Location	Aberdeen, ID, US
Sold By	Diesel Depot

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25 0

2012 International WorkStar 7600 Tri Axle Flatbed Truck - 350HP, 8Ll Manual

$42,900 USD

24' steel flatbed w/ piggy back set up, sliding winches, 13k steerable lift axle, rear lockers, cruise control, 315x22.5 steer float tires, good tires all the way around,

Condition	Used
Usage	13,530 Hours
Duty Class	Heavy Duty Flatbed Truck
Horse Power	350 HP
Engine Model	International MAXXFORCE 11
Drivetrain	6x4
Transmission	8LL Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	GW23036
MLS Number	12101040
Category	Flatbed Trucks
Last Updated	8/15/2024
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

(844) 611-___ SHOW
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13 0

2002 Freightliner Century Class 120 Tri Axle Sleeper Semi Truck - Flat Top Sleeper, Cummins 515HP, 10 Speed Amt

$26,500 USD

2002 Freightliner Century, Cummins N14 and 10 spd auto shift. Steerable lift axle,,

Condition	Used
Usage	800,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	515 HP
Engine Model	Cummins N14
Drivetrain	6x4
Transmission	10 Speed Automated
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	BTS2241
MLS Number	12504177
Category	Sleeper Semi Trucks
Last Updated	8/10/2024
Location	Choteau, MT, US
Sold By	Bouma Truck Sales

(844) 917-___ SHOW
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15 0

2016 Freightliner Cascadia 125 Evolution Tri Axle Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, DT12

$29,900 USD

Excellent Conditions Truck ✅ , Clean Truck Outside and Inside ✅ , Fully Serviced ✅ , Road Ready ✅ **Take it today with ONLY $7,900 DOWN PAYMENT** with our approved credit...

Condition	Used
Usage	924,967 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automatic
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	6809
MLS Number	11117571
Category	Sleeper Semi Trucks
Last Updated	8/10/2024
Location	Donna, TX, US
Sold By	DeLucio USA

(833) 627-___ SHOW
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13 0

2018 International LT Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Plus Automatic

$34,900 USD

Excellent Conditions Trucks, 2 units available ✅ , Low miles ✅ , Fully Serviced ✅, Road Ready ✅, Ask for our NEW NO CREDIT CHECK APPROVAL ‼️ NOT ENOUGH CREDIT?, Do you have Bad Credit...

Quantity	4
Condition	Used
Usage	696,194 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Plus Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.02 ratio
Stock Number	6607
MLS Number	11948113
Category	Sleeper Semi Trucks
Last Updated	7/9/2024
Location	Donna, TX, US
Sold By	DeLucio USA

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13 0

2018 International LT Tri Axle Sleeper Semi Truck - Mid Roof Sleeper, Cummins 450HP, 10 Speed Ultrashift Plus Automatic

$34,900 USD

Excellent Conditions Trucks, 2 units available ✅ , Low miles ✅ , Fully Serviced ✅, Road Ready Ask for our NEW NO CREDIT CHECK APPROVAL ‼️ NOT ENOUGH CREDIT?, Do you have Bad...

Quantity	4
Condition	Used
Usage	684,188 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	10 Speed Ultrashift Plus Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb 3.02 ratio
Stock Number	6546
MLS Number	11948097
Category	Sleeper Semi Trucks
Last Updated	7/9/2024
Location	Donna, TX, US
Sold By	DeLucio USA

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16 0

2024 Peterbilt 567 Tri Axle Sleeper Semi Truck - 44" Flat Top Sleeper, Cummins 605HP, 18 Speed Ultrashift Manual

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NEW 2024 44" LOW ROOF SLEEPER, LEGENDARY BLACK 567 PETERBILT. POWERED WITH X15 ENGINE AT 605HP, 1850 LBS OF TORQUE, EATON RTLO18918B 18 SPD TRANSMISSION. FRONT AXLE 18,740 LBS, REAR AXLE...

Condition	New
Usage	41 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	263121
MLS Number	12478963
Category	Sleeper Semi Trucks
Last Updated	6/13/2024
Location	Butler, PA, US
Sold By	Hunter Truck