New Diesel Tri Axle Trucks For Sale

2027 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, Automatic

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This Western Star tri-axle dump truck is equipped with a Detroit DD13 engine producing 525 horsepower and paired with an Allison 4500 RDS automatic transmission. It features a 20,000 lb...

Condition	New
Usage	6 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5115
MLS Number	14481590
Category	Cab & Chassis Trucks
Last Updated	7/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2026 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, Automatic

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This Western Star 47X triaxle dump is powered by a DD16 engine rated at 525 horsepower and paired with an Allison 4500RDS automatic transmission. It is equipped with a 20,000 lb front axle...

Condition	New
Usage	310 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD16
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5008
MLS Number	14362750
Category	Dump Trucks
Last Updated	7/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2026 Freightliner 114SD Tri Axle Dump Truck - Detroit 525HP, Automatic

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This 2026 Freightliner 114SD comes equipped with a Brandon 17' tri-axle dump body, built for demanding construction, aggregate, and site-work operations. It’s powered by the Detroit DD13...

Condition	New
Usage	589 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	2167
MLS Number	14042064
Category	Dump Trucks
Last Updated	7/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2026 Western Star 47X Roll Off Truck - Detroit, 505HP, Automatic

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This 2026 Western Star 47X comes equipped with a 24' tri-axle roll-off body, built for heavy-duty hauling and waste management operations. It’s powered by the Detroit DD13 engine paired with...

Condition	New
Usage	1,403 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5040
MLS Number	13749629
Category	Roll Off Trucks
Last Updated	7/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2025 Peterbilt 567 Tri Axle Oil Field Truck - 565HP

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58" Sleeper Tri-Drive, EngineType: X15, EngineMake: Cummins, PowerType: Diesel, Weight: 81,000, Cab: Winch, Sleeper: 58" HIGH ROOF,

Condition	New
Usage	61 Hours
Duty Class	Heavy Duty Oil Field Truck
Horse Power	565 HP
Sleeper Type	Mid Roof Sleeper
Sleeper Size	58"
Rear Axle	Tri Axle
Rear End	66,000 lb 4.10 ratio
Stock Number	16809
MLS Number	13452628
Category	Oil Field Trucks
Last Updated	7/14/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

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$218,995 USD

Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed by PACCAR. This coverage is not required to purchase the truck or to...

Condition	New
Usage	1,197 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN165265
MLS Number	13377084
Category	Dump Trucks
Last Updated	7/14/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Roll Off Truck - Paccar, 510HP, 6 Speed Allison Rds Automatic

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$223,495 USD

Manager's Special: Priced $18,743 less than the average market price. Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed...

Condition	New
Usage	1,137 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
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	KN133591
MLS Number	13241587
Category	Roll Off Trucks
Last Updated	7/14/2026
Location	Mardela Springs, MD, US
Sold By	All Roads Trucks

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 17' Dump

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$218,995 USD

Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed by PACCAR. This coverage is not required to purchase the truck or to...

Condition	New
Usage	1,418 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Air-Flo
Bed Length	17 ft.
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	AG 460
Rear Axle	Tri Axle
Rear End	59,500 lb 4.30 ratio
Stock Number	KN139238
MLS Number	13015255
Category	Dump Trucks
Last Updated	7/14/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

2023 Peterbilt 567 Vacuum Truck - 510HP

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HX120 Tri-Drive HydroVac (Base), EngineType: MX-13, EngineMake: Paccar, NumSpeeds: Allison, PowerType: Diesel, SleeperSize: Heavy Day Cab,

Condition	New
Usage	100 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	510 HP
Rear Axle	Tri Axle
Rear End	60,000 lb 4.89 ratio
Stock Number	16578
MLS Number	12383163
Category	Vacuum Trucks
Last Updated	7/14/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2023 Kenworth T880 Vacuum Truck

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Exterior Color: Black, Engine: MX-13, Engine HP: 510, Transmission: Allison 4500RDS Gen 5, Front Suspension: Taperleaf, Front Axle: Paccar FX-20, Rear Axle: Meritor RZ-XX-166P Wide Track,...

Condition	New
Usage	75 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	510 HP
Rear Axle	Tri Axle
Rear End	69,000 lb 4.89 ratio
Stock Number	16268
MLS Number	12153279
Category	Vacuum Trucks
Last Updated	7/14/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2023 Freightliner 114SD Tri Axle Plow / Spreader Truck - 505HP

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Aluminum wheels all around, front bumper, 5" chrome exhaust stack, Chrome mirrors, composite exterior sun visor, Single chrome air horn, Dual cab mounted amber strobe lights, Five LED...

Condition	New
Usage	79 Hours
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	8x6
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.89 ratio
Stock Number	15681
MLS Number	12055751
Category	Plow / Spreader Trucks
Last Updated	7/14/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2023 Freightliner 114SD Tri Axle Plow / Spreader Truck - 505HP

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Aluminum wheels all around, front bumper, 5" chrome exhaust stack, Chrome mirrors, composite exterior sun visor, Single chrome air horn, Dual cab mounted amber strobe lights, Five LED...

Condition	New
Usage	110 Hours
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	505 HP
Engine Model	Detroit DD13
Drivetrain	8x6
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	69,000 lb 4.89 ratio
Stock Number	15680
MLS Number	12027181
Category	Plow / Spreader Trucks
Last Updated	7/14/2026
Location	Nisku, AB, Canada
Sold By	Brandt

2023 Peterbilt 567 Tri Axle Vacuum Truck - 510HP

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Chrome front bumper 2 tow points, Stainless steel visor permit panels, Dual cab mount amber strobe lights, Polished aluminum fuel tank 1100 USG c/w stainless steel straps, Polished aluminum...

Condition	New
Usage	81 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	510 HP
Rear Axle	Tri Axle
Rear End	66,000 lb 4.89 ratio
Stock Number	15788
MLS Number	11980335
Category	Vacuum Trucks
Last Updated	7/14/2026
Location	Saskatoon, SK, Canada
Sold By	Brandt

2022 Kenworth T880 Tri Axle Vacuum Truck - 510HP

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Chrome front bumper, Stainless steel visor, Dual chrome air horns, 150 USG LH under cab c/w heavy duty 7" stainless steel straps, Polished aluminum wheels all-around, Heater/Air Controls...

Condition	New
Usage	147 Hours
Duty Class	Heavy Duty Vacuum Truck
Horse Power	510 HP
Suspension	Neway
Rear Axle	Tri Axle
Rear End	66,000 lb 4.89 ratio
Stock Number	15784
MLS Number	11939148
Category	Vacuum Trucks
Last Updated	7/14/2026
Location	Regina, SK, Canada
Sold By	Brandt

2027 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, Automatic

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XThis Western Star 4 tri-axle dump truck is equipped with a Detroit DD13 engine producing 525 horsepower and paired with an Allison 4500 RDS automatic transmission. Built for demanding...

Condition	New
Usage	4 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5117
MLS Number	14478978
Category	Dump Trucks
Last Updated	7/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2027 Freightliner 114SD PLUS Tri Axle Dump Truck - Detroit 525HP, Automatic

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5 Miles, Engine: DETROIT DD13, 525 HP, Fuel Type: Diesel, Automatic Transmission, TufTrac Suspension, Wheels: Aluminum, Wheel Base: 234, Tri Rear Axles, Front Axle Weight: 20000 lb, Rear...

Condition	New
Usage	5 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	2254
MLS Number	14478974
Category	Dump Trucks
Last Updated	7/14/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2027 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, Automatic

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3326 Miles, Engine: DETROIT DD13, 525 HP, Fuel Type: Diesel, Automatic Transmission, Spring Suspension, Wheels: Aluminum, Wheel Base: 232, Tri Rear Axles, Front Axle Weight: 20000 lb, Rear...

Condition	New
Usage	3,326 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	Spring
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5068
MLS Number	14342778
Category	Cab & Chassis Trucks
Last Updated	7/14/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2026 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, Automatic

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This triaxle is powered by a DD13 engine rated at 525 horsepower and paired with an Allison 4500RDS automatic transmission. It is equipped with a 20,000 lb front axle and 46,000 lb rear axle...

Condition	New
Usage	101 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Transmission	Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	4.56 ratio
Stock Number	WS4979
MLS Number	14157493
Category	Cab & Chassis Trucks
Last Updated	7/11/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2026 Western Star 47X Tandem Axle Cab & Chassis Truck - Detroit, 525HP, Automatic

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This 2026 Western Star 47X Tri-Axle is powered by a 525 HP Detroit DD16 engine paired with an Allison 4500RDS automatic transmission. It features a 20,000 lb front axle, 46,000 lb rear axles...

Condition	New
Usage	4 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD16
Transmission	Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Stock Number	WS4975
MLS Number	13720184
Category	Cab & Chassis Trucks
Last Updated	7/11/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2025 Kenworth T880 Tri Axle Cab & Chassis Truck - Paccar, 430HP, 6 Speed Allison Rds Automatic

$168,095 USD

Advertised price includes a 3-Year / 300,000-Mile PACCAR MX Engine Extended Warranty (PACCAR Sales Code 9203293), backed by PACCAR. This coverage is not required to purchase the truck or to...

Condition	New
Usage	720 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	59,200 lb 4.30 ratio
Stock Number	KF188862
MLS Number	14476829
Category	Cab & Chassis Trucks
Last Updated	7/10/2026
Location	Rosedale, MD, US
Sold By	All Roads Trucks

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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	16 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	254772
MLS Number	14476752
Category	Dump Trucks
Last Updated	7/15/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2027 Western Star 49X Tri Axle Cab & Chassis Truck - Detroit, 600HP, 18 Speed Manual

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2027 Western Star 47X Tri-Axle Chassis soon to be equipped with a 17' Hi-Lift Dump Body,

Condition	New
Usage	123 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	WS5122
MLS Number	14463762
Category	Cab & Chassis Trucks
Last Updated	7/10/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(833) 982-___ SHOW
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2027 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, 6 Speed Allison Rds Automatic

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2027 Western Star 47X Tri-Axle Chassis soon to be equipped with a 17' Hi-Lift Dump Body,

Condition	New
Usage	107 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x6
Transmission	6 Speed Allison RDS Automatic
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5113
MLS Number	14463741
Category	Cab & Chassis Trucks
Last Updated	7/10/2026
Location	Houlton, ME, US
Sold By	Freightliner of Maine

2027 Western Star 47X Tri Axle Cab & Chassis Truck - Detroit, 525HP, 6 Speed Allison Rds Automatic

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2027 Western Star 47X Tri-Axle Chassis soon to be equipped with a 17' Hi-Lift Dump Body,

Condition	New
Usage	3,246 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	525 HP
Engine Model	Detroit DD13
Drivetrain	8x6
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	WS5119
MLS Number	14463736
Category	Cab & Chassis Trucks
Last Updated	7/10/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine