Used Tri Axle Trucks For Sale in United States

2019 Kenworth T440 Tri Axle Dump Truck - Paccar 370HP, Automatic

$139,900 USD

Triaxle, 16' Ox Stampede Steel Dump w/66" Sides, High Lift Gate, PX9 Paccar 370 HP, Allison Automatic, 5.63 Ratio, Double Frame, Chalmers, 20K FA, 46K RA, 20K Pusher, 212" WB, 20' Bridge,...

Condition	Used
Usage	5,603 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	370 HP
Engine Model	Paccar PX9
Transmission	Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	5.63 ratio
Stock Number	KF249852
MLS Number	14518915
Category	Dump Trucks
Last Updated	8/1/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2019 International HX Tri Axle Dump Truck - Cummins 485HP, 6 Speed Allison Rds Automatic, 16' Dump

$139,900 USD

Tri Axle, X15 Cummins 485 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 209" Wheelbase, 20' Bridge, Chalmers, Double Frame, 3 Stage Engine Brake, Air Brake,...

Condition	Used
Usage	272,175 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	4.56 ratio
Stock Number	KN116207
MLS Number	14518905
Category	Dump Trucks
Last Updated	8/8/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2019 Western Star 4700 Tri Axle Dump Truck - Detroit 450HP, Automatic, 16' Dump

$90,000 USD

NICE TRUCK, RUNS EXCELLENT, WELL MAITNAINED, DOUBLE FRAME, STEERABLE AIR LIFT AXLE, NICE BED, AIR GATE, ELECTRIC TARP, DOUBLE FRAME, FLOATS! *VERY NICE SOUTHERN RAN TRUCK!,

Condition	Used
Usage	493,890 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	19DET493TRIDUMP
MLS Number	14518790
Category	Dump Trucks
Last Updated	8/1/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2004 Western Star 4900FA Tri Axle Dump Truck - Mercedes-Benz 450HP, 8Ll Manual, 16' Dump

$40,000 USD

GOOD TRUCK, RUNS GREAT, CLEAN, DOUBLE FRAME, NICE ROGERS BED, DUAL EXHAUST, 18000 LBS AIR LIFT AXLES, AIR GATE, ELECTRIC TARP, FULL LOCKING REARS, HEAVY DUTY DUMP TRUCK! PRE-EMISSIONS/ NO...

Condition	Used
Usage	676,918 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16 ft.
Horse Power	450 HP
Engine Model	MBE4000
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.11 ratio
Stock Number	04MBE676WSTRIDUMP
MLS Number	14384230
Category	Dump Trucks
Last Updated	8/1/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 481-___ SHOW
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2019 Peterbilt 579 13400 Gallon Gasoline / Fuel Truck - Cummins, Automatic

$85,000 USD

FULL TANK TRUCK AND PULL SET AVAILABLE NOW! STOCK #CU438 - 2019 Peterbilt 579, Blue and White paint, with Cummins X15 Engine and Automatic Transmission - 664,373 Miles with:, - Lift Axle and...

Condition	Used
Usage	664,500 Miles
Duty Class	Heavy Duty Gasoline / Fuel Truck
Engine Model	Cummins X15
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	13400 Gallons
Stock Number	CU438/CU439
MLS Number	14516864
Category	Gasoline / Fuel Trucks
Last Updated	7/31/2026
Location	Salt Lake City, UT, US
Sold By	Reading Truck

2020 Kenworth T800 Tri Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 16' Dump

$149,900 USD

This 2020 Kenworth T800 is a powerhouse built for demanding jobs, featuring a PACCAR MX-13 diesel engine delivering 455 HP. It is paired with a reliable 6-speed Allison RDS automatic...

Condition	Used
Usage	314,966 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	LR387142
MLS Number	14516792
Category	Dump Trucks
Last Updated	7/31/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(855) 907-___ SHOW
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2021 Peterbilt 567 Roll Off Truck - Amrep Roll Off Body

$169,950 USD

Condition	Used
Usage	7,316 Hours
Duty Class	Heavy Duty Roll Off Truck
Upfit Type	Roll Off Body
Upfit Make	Amrep
Upfit Model	AMR0H-22
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Winch	Yes
Stock Number	WP2081
MLS Number	14412081
Category	Roll Off Trucks
Last Updated	8/3/2026
Location	Strafford, MO, US
Sold By	HD Trucks LLC

1988 Autocar Roll Off Truck

$15,000 USD

1988 Autocar Roll-Off Tri-Axle Truck, 400 HP Big Cam Cummins, 8LL manual transmission, 23' rails, Tarp, Reads 484,324 miles, Runs, drives, will pass DOT. No boxes included.

Condition	Used
Horse Power	400 HP
Transmission	8LL Manual
Rear Axle	Tri Axle
Stock Number	TOT0m1ON145657
MLS Number	13619147
Category	Roll Off Trucks
Last Updated	7/31/2026
Location	Oshkosh, WI, US
Sold By	Proxy Equipment

(877) 322-___ SHOW
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2022 Peterbilt 579 Sleeper Semi Truck - Paccar 455HP

$42,900 USD

Purple..? The Peterbilt 579 Epic is a premium tractor designed to maximize profitability through a comprehensive aerodynamic package that significantly boosts fuel efficiency. It pairs the...

Condition	Used
Usage	572,240 Miles
Horse Power	455 HP
Engine Model	Paccar MX13
Rear Axle	Tri Axle
Rear End	2.64 ratio
Capacity	245 Gallons
Stock Number	597337
MLS Number	14515444
Category	Sleeper Semi Trucks
Last Updated	8/1/2026
Location	North Little Rock, AR, US
Sold By	Doggett

1994 Mack RD688S Dump Truck

$28,000 USD

1994 Mack RD688S Tri-Axle Dump Truck, 350HP E7 engine (350 hp), Engine has 100,000 miles on it. Total miles on Frame 406,000. An Eaton Fuller 8-speed manual transmission, and a Tri-axle...

Condition	Used
Usage	25,831 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	350 HP
Engine Model	E7
Transmission	8 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	BHZ0d6Kh884761
MLS Number	13657169
Category	Dump Trucks
Last Updated	7/31/2026
Location	Pensacola, FL, US
Sold By	Proxy Equipment

1989 Mack RD600K Roll Off Truck

$19,900 USD

1989 Mack RD600K Triaxle Roll-Off Dumpster Truck- 300 HP Mack Blower 6-Cylinder Diesel, Manual Trans, HD Camelback Spring Suspension, Air Lift Pusher Axle, 259" Wheelbase, 342128 Miles on...

Condition	Used
Usage	5,929 Hours
Horse Power	300 HP
Engine Model	Mack Blower 6-Cylinder Diesel
Transmission	Manual
Suspension	Camelback
Rear Axle	Tri Axle
Stock Number	RWV0TfmU994487
MLS Number	13788347
Category	Roll Off Trucks
Last Updated	7/30/2026
Location	Trenton, NJ, US
Sold By	Proxy Equipment

2001 Mack Dump Truck

$24,900 USD

2001 Mack RD 690S tri-axle dump truck, 300 HP 12 L diesel, 8 speed manual, 490120 mi, fronts 14k, rears 44k, GVRW 56k, WB 220", air brakes, electric tarp, locking diff, heated mirrors, dump...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	300 HP
Transmission	8 Speed Manual
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	MAZ10LhZ172029
MLS Number	13726603
Category	Dump Trucks
Last Updated	7/30/2026
Location	Richmond, VA, US
Sold By	Proxy Equipment

2016 Freightliner Coronado 122 SD Dump Truck

$82,000 USD

2016 Freightliner 122SD Tri-Axle Dump Truck, Detroit DD13, 450 H.P., Allison 4500 RDS automatic transmission, Hendrickson SC20 Suspension, Mack Dump Box, Front Axle 18K, Rears 46K, is...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	MJZ0vo5E762430
MLS Number	13637027
Category	Dump Trucks
Last Updated	7/30/2026
Location	Columbus, OH, US
Sold By	Proxy Equipment

2000 Mack RD688S Roll Off Truck

$21,900 USD

2000 Mack RD688S Roll Off Truck- 350 HP Mack E7-350 Diesel Engine, Eaton Manual Trans, HEAVY DUTY TRIAXLE, 545,320 Miles, 30,606 Hours, GVWR-80K, Wheelbase- 267", Double Frame, Ratio- 4.42,...

Condition	Used
Usage	30,606 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	350 HP
Engine Model	Mack E7-350
Transmission	Manual
Rear Axle	Tri Axle
Stock Number	RWV0yAck647395
MLS Number	12740879
Category	Roll Off Trucks
Last Updated	7/30/2026
Location	Trenton, NJ, US
Sold By	Proxy Equipment

2008 Mack Granite Dump Truck

$74,500 USD

2008, Mack GU (Granite), Tri-Axle Dump Truck, Eaton Fuller Manual Transmission 8LL, Milage 508,581, 22 Ton Capacity, Air Brakes, New Electric Tarp, Pintle Hitch, All Maintenance Up to Date,...

Condition	Used
Transmission	8LL Manual
Rear Axle	Tri Axle
Stock Number	PEI0WfrV951711
MLS Number	12858921
Category	Dump Trucks
Last Updated	7/30/2026
Location	Miami, FL, US
Sold By	Proxy Equipment

2015 Freightliner 114SD Tri Axle Mixer / Ready Mix / Concrete Truck - Cummins, 370HP, Automatic

$30,000 USD

GOOD TRUCK, RUNS AND WORKS EXCELLENT, FULL LOCKING REARS, BECKS 10 YARD DRUM, BRIDGE AXLE, CRUISE! WELL MAINTAINED TRUCK!,

Condition	Used
Usage	202,302 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 5.86 ratio
Stock Number	15SD202TRIMIX
MLS Number	14514800
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	7/30/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2009 Kenworth W900 Tri Axle Mixer / Ready Mix / Concrete Truck - Cummins, 350HP, Automatic

$24,000 USD

GOOD TRUCK, RUNS EXCELLENT, MCNEILUS 11 YARD DRUM, DIFFEREENTIAL LOCK, STEERABLE AIR LIFT AXLE!,

Condition	Used
Usage	173,132 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	350 HP
Engine Model	Cummins ISM
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 5.25 ratio
Stock Number	09W9173MIX
MLS Number	14514678
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	7/30/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 804-___ SHOW
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2021 Kenworth W990 Tri Axle Dump Truck - Cummins 485HP, 6 Speed Allison Rds Automatic

$169,900 USD

2021 Kenworth W990 --- Tri Axle, X15 Cummins 485 HP, Allison Automatic 6 Speed, 5.38 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 242" Wheelbase, 22' 6" Bridge, Hendrickson Haulmaax, Double...

Condition	Used
Usage	286,959 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Warren
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	422631
MLS Number	14442178
Category	Dump Trucks
Last Updated	7/30/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2016 Freightliner 114SD Tri Axle Mixer / Ready Mix / Concrete Truck - Cummins, 370HP, Automatic

$35,000 USD

GOOD TRUCK, RUNS AND WORKS EXCELLENT, FULL LOCKING REARS, BECKS 10 YARD DRUM, BRIDGE AXLE, CRUISE! WELL MAINTAINED TRUCK!,

Condition	Used
Usage	168,891 Miles
Duty Class	Heavy Duty Mixer / Ready Mix / Concrete Truck
Horse Power	370 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 5.86 ratio
Stock Number	16SD168TRIMIX
MLS Number	14439953
Category	Mixer / Ready Mix / Concrete Trucks
Last Updated	7/31/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2021 Mack Granite 84FR Tri Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 17' Dump

$149,900 USD

Triaxle, 17' Tebco Steel Dump w/54" Sides, MP7 Mack 425 HP, Allison Automatic 6 Speed, 3 Stage Engine Brake, HaulMaax, 18K FA, 46K RA, 13K Steerable L/A, 228" WB, 21'2" Bridge, Diff Lock,...

Condition	Used
Usage	330,165 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	425 HP
Engine Model	Mack MP7
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Stock Number	MM001717
MLS Number	14255519
Category	Dump Trucks
Last Updated	7/30/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(833) 300-___ SHOW
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2003 Mack CL733 Tri Axle Day Cab Truck - Cummins, 18 Speed Manual

$59,000 USD

Heat, A/C, Power Windows, Wet Line, Headache Rack, CB Radio, Signature 600 Cummins Diesel, Mack T318L 18spd Transmission, 20k Lift Axle,

Condition	Used
Usage	380,800 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins SIGNATURE 600
Transmission	18 Speed Manual
Rear Axle	Tri Axle
MLS Number	13644787
Category	Day Cab Semi Trucks
Last Updated	7/30/2026
Location	Womelsdorf, PA, US
Sold By	Weaco Equipment

2013 Mack Granite GU713 Tri Axle Dump Truck - MP7 370HP, 10 Speed Manual, 15.5' Dump

$60,000 USD

good truck, runs great, good bed, air seat, air gate, electric tarp, thick frame, differential lock, cruise, tilt/tele,,

Condition	Used
Usage	259,332 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	15.5
Horse Power	370 HP
Engine Model	Mack MP7
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.17 ratio
Stock Number	13GU259TRIDUMP
MLS Number	12101629
Category	Dump Trucks
Last Updated	7/30/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(888) 513-___ SHOW
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Freightliner 108SD 28-Ton Crane Truck - 1998 PIONEER 4000 Crane, 94ft Reach, 8 Spd

$58,000 USD

LOCATED IN THE SOUTHWEST US - GOOD CONDIITON - 1998 Freightliner - Runs great - .Cat C10 engine - 10 speed Eaton transmissio, Rated capacity: 55,000 lbs (about 27.5 tons), *...

Condition	Used
Usage	120,000 Miles
Duty Class	Heavy Duty Crane Truck
Upfit Type	Crane
Upfit Make	Pioneer
Upfit Model	4000
Transmission	8 Speed
Rear Axle	Tri Axle
Outriggers	Yes
Max Reach	94 ft
Lift Capacity	28.00 Ton
Stock Number	CA072826EK
MLS Number	14512151
Category	Crane Trucks
Last Updated	7/29/2026
Location	Temecula, CA, US
Sold By	Carmody and Associates Inc

(844) 962-___ SHOW
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2026 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, 13 Speed Mdrive Hd Amt

$215,500 USD

5 Year 250k mile extended warranty (Engine/Emissions), 13 speed with creeper gear, High Lift Gate, 20,000 lb non steer lift axle,

Condition	Used
Usage	31,851 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	8x6
Transmission	13 Speed mDRIVE HD Automated
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	0968
MLS Number	14512057
Category	Dump Trucks
Last Updated	7/31/2026
Location	Worcester, MA, US
Sold By	Ballard Truck Center