Tri Axle Trucks For Sale

(410) 465-___ SHOW
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2026 Kenworth W990 Tri Axle Wrecker Tow Truck - Cummins, 605HP, 18 Speed Freedom Line Manual

Contact for price

Century 1150 (50ton) Rotator, 5 Winch, Knee Boom-Coach Wheel Lift, Raptor Controls,” LOADED”,

Condition	New
Usage	1 Miles
Duty Class	Heavy Duty Wrecker Tow Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Freedom Line Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	C1787-W0783
MLS Number	13982208
Category	Wrecker Tow Trucks
Last Updated	8/12/2026
Location	Ellicott City, MD, US
Sold By	All Roads Trucks

2020 Kenworth T880 Tri Axle Dump Truck - Paccar 430HP, Automatic, 17' Dump

$105,000 USD

NICE TRUCK, RUNS GREAT, CLEAN, NICE BED, DOUBLE FRAME, 22000 LBS AIR LIFT AXLE, FULL LOCKING REARS, ELECTRIC TARP, DIFFERENTIAL LOCK, air seat, power windows, power mirrors, heated mirrors!,...

Condition	Used
Usage	561,730 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	44,000 lb 4.33 ratio
Stock Number	20MX561T880TRIDUMP
MLS Number	14490528
Category	Dump Trucks
Last Updated	8/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 956-___ SHOW
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1996 Freightliner FLD120 Tri Axle Dump Truck - Cummins 330HP, 9 Speed Manual, 17' Dump

$49,950 USD

6 NEW INJECTORS, RELIANCE SUPER DUMP, NEW 20K LB FRONT STEER AXLE SPRINGS, NEW STEER TIRES, DOUBLE FRAME RAILS, REBUILT WALKING BEAM SUSPENSION, RELIANCE DUMP FLOOR HAS BEEN RELINED,...

Condition	Used
Usage	798,976 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Reliance
Bed Length	17 ft.
Horse Power	330 HP
Engine Model	Cummins M11
Drivetrain	8x4
Transmission	9 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	C5109-B
MLS Number	14533297
Category	Dump Trucks
Last Updated	8/9/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(844) 956-___ SHOW
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1996 Freightliner FLD120 Tri Axle Dump Truck - Cummins 330HP, 9 Speed Manual, 17' Dump

$49,950 USD

6 NEW INJECTORS, RELIANCE SUPER DUMP, NEW 20K LB FRONT STEER AXLE SPRINGS, NEW STEER TIRES, DOUBLE FRAME RAILS, REBUILT WALKING BEAM SUSPENSION, RELIANCE DUMP FLOOR HAS BEEN RELINED,...

Condition	Used
Usage	798,976 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Reliance
Bed Length	17 ft.
Horse Power	330 HP
Engine Model	Cummins M11
Drivetrain	8x4
Transmission	9 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	C5109
MLS Number	11831907
Category	Dump Trucks
Last Updated	8/9/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

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

$149,900 USD

2020 Kenworth T800 Extended Cab --- Tri Axle, MX-13 Paccar 455 HP, Allison Automatic 6 Speed, 4.56 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 212" Wheelbase, 20' Bridge, Chalmers, Double...

Condition	Used
Usage	314,966 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Horse Power	455 HP
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	387142
MLS Number	14532008
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(833) 300-___ SHOW
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2020 Kenworth T800 Tri Axle Dump Truck - Paccar 455HP, 18 Speed Manual

Contact for price

Installed option, EXTENDED CAB, FRONT AXLE SPACING "SPREAD": 108",

Condition	Used
Usage	11,763 Hours
Duty Class	Heavy Duty Dump Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	C-37449
MLS Number	14531996
Category	Dump Trucks
Last Updated	8/8/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2025 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$234,900 USD

2025 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.56 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 1" Bridge, Chalmers, Double Frame, 3...

Condition	Used
Usage	22,559 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
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 4.56 ratio
Stock Number	167624
MLS Number	14499144
Category	Dump Trucks
Last Updated	8/7/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2019 Mack Granite GU713 Tri Axle Dump Truck - MP8 455HP, Automatic, 16' Dump

$135,900 USD

2019 Mack GRANITE GU713 --- Tri Axle, MP8 Mack 455 HP, MACK MDRIVE Automatic, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 224" Wheelbase, 20' 10" Bridge, Camelback, Double Frame, 16'...

Condition	Used
Usage	271,070 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.19 ratio
Stock Number	041433
MLS Number	14507002
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2021 Peterbilt 567 Tri Axle Dump Truck - Paccar 510HP, 13 Speed Manual

$154,900 USD

2021 Peterbilt 567 --- Tri Axle, MX-13 Paccar 510 HP, Eaton-Fuller Manual 13 Speed, 3.91 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 222" Wheelbase, 20' 7" Bridge, Air Ride Pete Air Trac,...

Condition	Used
Usage	277,285 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	17.5
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	736548
MLS Number	13523457
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Peterbilt 567 Tri Axle Dump Truck - Paccar 455HP, 13 Speed Ultrashift Automatic

$139,900 USD

2020 Peterbilt 567 --- Tri Axle, MX-13 Paccar 455 HP, Eaton-Fuller Automatic 13 Speed, 3.73 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 235" Wheelbase, 21' 10" Bridge, Air Trac, Double Frame...

Quantity	2
Condition	Used
Usage	7,853 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	13 Speed Ultrashift Plus Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	640061
MLS Number	11850325
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(877) 419-___ SHOW
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2016 Peterbilt 348 Plow / Spreader Truck

$189,800 USD

2016 Peterbilt 348 Rock Slinger Truck | Stone Slinger | Aggregate Conveyor | Ready to Work, FOR SALE – 2015 Peterbilt 348 Rock Slinger Truck, Turnkey and job-site ready! This...

Condition	Used
Usage	155,000 Miles
Duty Class	Heavy Duty Plow / Spreader Truck
Rear Axle	Tri Axle
MLS Number	13925008
Category	Plow / Spreader Trucks
Last Updated	8/5/2026
Location	Redlands, CA, US
Sold By	Prado Equipment

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$269,900 USD

2027 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Quantity	5
Condition	New
Usage	26 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	243227
MLS Number	14383971
Category	Dump Trucks
Last Updated	8/4/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$269,900 USD

2027 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Quantity	2
Condition	New
Usage	1,149 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	243245
MLS Number	14358780
Category	Dump Trucks
Last Updated	8/4/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2022 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 8Ll Manual, 17.5' Dump

$169,899 USD

2022 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Eaton-Fuller Manual 8LL, 4.10 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 227" Wheelbase, 21' 2" Bridge, Walking Beam, 3 Stage Engine...

Condition	Used
Usage	237,855 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	122320
MLS Number	14059428
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	Atkinson 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

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

2016 Freightliner Coronado 122 SD Dump Truck

$79,900 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	9/29/2026
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

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

2027 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$269,900 USD

2027 Kenworth T880 --- Tri Axle, X15 Cummins 565 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 1" Bridge, Chalmers, 3 Stage Engine Brake...

Condition	New
Usage	805 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	254767
MLS Number	14514728
Category	Dump Trucks
Last Updated	8/4/2026
Location	Chatham, VA, US
Sold By	Atkinson 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

(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