Tri Axle Trucks with Cummins Engines For Sale

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2019 Peterbilt 389 Tri Axle Day Cab Truck - Cummins 565HP, 18 Speed Manual

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$169,750 USD

Only 265,000 Original Miles ~ Cummins X15 ~ 565 HP ~ 18 Speed ~ 18,740 Front / 22,700 Pusher / 46k Rears ~ Full Lockers ~ Full Double Frame ~ Wet Kit ~ Ultra Cab ~ Headache Rack ~ Only One...

Condition	Used
Usage	263,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	234271
MLS Number	13879817
Category	Day Cab Semi Trucks
Last Updated	1/22/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

(541) 912-___ SHOW
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2019 KENWORH T800 Dump Truck

$146,000 USD

2019 T800 X15 Cummins 20K steer with twin gear boxes 13 speed 46 rears double lockers 13K lift. All new virgin tires. 633,000 miles. No faults. 2025 STB dump body 17' long, high lift gate...

Condition	Used
Usage	633,000 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	13 Speed Manual
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
MLS Number	13276949
Category	Dump Trucks
Last Updated	6/12/2025
Location	Eugene, OR, US
Sold By	Quality Equipment Sales

(833) 478-___ SHOW
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2026 Kenworth T880 Tri Axle Sleeper Semi Truck - 52" Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

Newly Listed

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BRANS NEW 2026 Kenworth T880 Heavy Haul 52" Regional Sleeper, 1271 miles, Cummins 565hp, 18 speed manual trans, Vantage interior, 425/65R22.5 steers 11R24.5 drives, 265" wheelbase, 4.10 rar...

Condition	Used
Usage	1,271 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15P
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	52"
Suspension	Neway
Rear Axle	Tri Axle
Rear End	66,000 lb
Stock Number	7157
MLS Number	14109177
Category	Sleeper Semi Trucks
Last Updated	1/24/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 807-___ SHOW
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2021 Peterbilt 567 Tri Axle Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

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$114,500 USD

FLEET MAINTAINED, 2021 PETERBILT 567 HEAVY HAUL, CUMMINS X15, 500HP,18 SPEED TRANSMISSION, 3.9/5.31 RATIO, DOUBLE FRAMED, FULL FENDERS, SLIDIDNG FIFTH WHEEL, NEW TIRES, ALUMINUM RIMS, 245...

Condition	Used
Usage	360,128 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	66,000 lb
Stock Number	7180
MLS Number	14094513
Category	Sleeper Semi Trucks
Last Updated	1/24/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$263,095 USD

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	3,059 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN223132
MLS Number	14075062
Category	Dump Trucks
Last Updated	1/24/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$263,095 USD

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	3,243 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN223130
MLS Number	14049398
Category	Dump Trucks
Last Updated	1/24/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth W900 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$263,095 USD

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	2,960 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KN223127
MLS Number	14036111
Category	Dump Trucks
Last Updated	1/24/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$240,095 USD

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	642 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	66,000 lb 4.56 ratio
Stock Number	KF222675
MLS Number	13986732
Category	Dump Trucks
Last Updated	1/24/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$240,095 USD

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	651 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 PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb 4.56 ratio
Stock Number	KF222673
MLS Number	13973732
Category	Dump Trucks
Last Updated	1/24/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(888) 512-___ SHOW
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2020 International LT Tri Axle Vacuum Truck - Cummins, Automatic

Price Drop $124,700 USD

2020 International Vacuum Truck with Gamma Jet System LT625 International, 203,812 Miles, 9,327 Hours, CX15 Cummins Engine, Challenger Vacuum Pump and Blower, Steel Tank, 4500 Gallon Tank...

Condition	Used
Usage	9,327 Hours
Duty Class	Heavy Duty Vacuum Truck
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	4500 Gallons
Stock Number	2012558
MLS Number	13973317
Category	Vacuum Trucks
Last Updated	1/24/2026
Location	Davie, FL, US
Sold By	Iron Circle LLC

(814) 248-___ SHOW
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2026 Peterbilt 589 Tri Axle Cab & Chassis Truck - Cummins, 565HP, 18 Speed Manual

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Call Clearfield Today to speak to a sales rep

Condition	New
Usage	210 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tri Axle
Capacity	4840 Gallons
Stock Number	282765
MLS Number	13862840
Category	Cab & Chassis Trucks
Last Updated	1/24/2026
Location	Clearfield, PA, US
Sold By	Hunter Truck

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$237,095 USD

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	612 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 PRIMAAX
Rear Axle	Tri Axle
Rear End	56,750 lb 4.56 ratio
Stock Number	KN205750
MLS Number	13852611
Category	Dump Trucks
Last Updated	1/24/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

(814) 248-___ SHOW
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2026 Peterbilt 589 Tri Axle Logging Truck - Cummins, 605HP, 18 Speed Manual

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Contact for price

Call Clearfield today to speak to a sales rep

Condition	New
Usage	146 Miles
Duty Class	Heavy Duty Logging Truck
Horse Power	605 HP
Engine Model	Cummins X15
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	3.91 ratio
Stock Number	280044
MLS Number	13852443
Category	Logging Trucks
Last Updated	1/24/2026
Location	Clearfield, PA, US
Sold By	Hunter Truck

(844) 435-___ SHOW
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2026 International HX Tri Axle Cab & Chassis Truck - Cummins, 565HP

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2026 INTERNATINOAL HX620, CUMMINS X15 565HP/1850TQ, EATON 18-SPEED AUTOMATED, 20K FRONT AXLE, 20K STEERABLE LIFT AXLE, 46K DUAL LOCKING REAR AXLES, PRIMAAX REAR AIR RIDE SUSPENSION,

Condition	New
Usage	2,704 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	565 HP
Suspension	Hendrickson
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	356149
MLS Number	13852432
Category	Cab & Chassis Trucks
Last Updated	1/24/2026
Location	Bangor, ME, US
Sold By	Allegiance Trucks

(844) 882-___ SHOW
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2016 Freightliner 108SD Tri Axle 26 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic

Recently Updated

$59,977 USD

2016 Freightliner Coronado 108 SD 26' x 96" 8x4 4-Axle Flat-Bed Truck, Cummins ISL 8.9L @ 350 H.P., Exhaust Brake, Allison 3000-RDS 6-Speed Automatic O/D Transmission, 5.29 Ratio, 260" W.B.,...

Condition	Used
Usage	12,064 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	26 ft.
Horse Power	350 HP
Engine Model	Cummins ISL
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 5.29 ratio
Winch	Yes
Stock Number	4332
MLS Number	13693790
Category	Flatbed Trucks
Last Updated	1/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 8Ll Manual

Newly Listed

$189,900 USD

2024 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Eaton-Fuller Manual 8LL, 4.10 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 1" Bridge, Chalmers, Double Frame, 3 Stage...

Condition	Used
Usage	169,244 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	362742
MLS Number	14107343
Category	Dump Trucks
Last Updated	1/23/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2024 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

Newly Listed

$219,900 USD

2024 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, Double Frame, 3...

Condition	Used
Usage	138,278 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	364923
MLS Number	14107241
Category	Dump Trucks
Last Updated	1/23/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 985-___ SHOW
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2024 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, Automatic

Recently Updated

$209,900 USD

2024 Peterbilt 567 One Owner Tri Axle Dump Truck with ONLY 109k miles! This dump truck is powered by a 500hp Cummins X15 Engine and paired with an automatic Allison 4500RDS Transmission!...

Condition	Used
Usage	109,624 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	Automatic
Suspension	Spring
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	8680258
MLS Number	14092339
Category	Dump Trucks
Last Updated	1/23/2026
Location	Indianapolis, IN, US
Sold By	JX Truck Center

(844) 748-___ SHOW
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2017 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP

Newly Listed

$105,000 USD

Engine Rebuild at 440,000 Miles

Condition	Used
Usage	606,034 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	500 HP
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	151848
MLS Number	14105474
Category	Dump Trucks
Last Updated	1/22/2026
Location	Auburndale, FL, US
Sold By	TFS Recovery, Inc.

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Endurant Amt, 17' Dump

Newly Listed

$238,295 USD

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	555 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Endurant Automated
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 3.91 ratio
Stock Number	KN230307
MLS Number	14105296
Category	Dump Trucks
Last Updated	1/22/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2026 Kenworth W990 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17' Dump

Newly Listed

$245,795 USD

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	11 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17 ft.
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	KN230308
MLS Number	14105289
Category	Dump Trucks
Last Updated	1/22/2026
Location	Upper Marlboro, MD, US
Sold By	All Roads Trucks

2023 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 8Ll Manual, 17.5' Dump

Recently Updated

$184,900 USD

2023 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Eaton-Fuller Manual 8LL, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 2" Bridge, Hendrickson Walking Beam, 3 Stage Engine...

Condition	Used
Usage	7,348 Hours
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
Stock Number	257192
MLS Number	14074902
Category	Dump Trucks
Last Updated	1/22/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2023 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 8Ll Manual, 17.5' Dump

Recently Updated

$184,900 USD

2023 Kenworth T880 --- Tri Axle, X15 Cummins 500 HP, Eaton-Fuller Manual 8LL, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 2" Bridge, Hendrickson Walking Beam, 3 Stage Engine...

Condition	Used
Usage	175,218 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
Stock Number	257190
MLS Number	14059435
Category	Dump Trucks
Last Updated	1/22/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(561) 882-___ SHOW
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2025 Kenworth T880 Tri Axle Roll Off Truck - Cummins, 500HP, 6 Speed Allison Rds Automatic

Recently Updated

$237,595 USD

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	2,155 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson PRIMAAX
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KF168464
MLS Number	13999084
Category	Roll Off Trucks
Last Updated	1/22/2026
Location	Riviera Beach, FL, US
Sold By	All Roads Trucks