12 Speed Tri Axle Dump Trucks For Sale in United States

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1-6 of 6 results
1-6 of 6 results
Western Star 47X Tri Axle Dump Truck - Detroit 525HP, 12 Speed Dt12 Amt, 16' Dump
15 0

2025 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, 12 Speed Dt12 Amt, 16' Dump

Recently Updated
$226,925 USD
The truck is ready to work. 16 TCM STEEL DUMP BOOY With heavy duty Aeroforce tarp,
ConditionNew
Usage625 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power525 HP
Engine ModelDetroit DD13
Drivetrain8x4
Transmission12 Speed Detroit DT12 Automated
SuspensionTufTrac
Rear AxleTri Axle
Rear End46,000 lb 3.07 ratio
MLS Number13431102
CategoryDump Trucks
Last Updated3/21/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Western Star 47X Tri Axle Dump Truck - Detroit 525HP, 12 Speed Dt12 Amt, 16' Dump
15 0

2025 Western Star 47X Tri Axle Dump Truck - Detroit 525HP, 12 Speed Dt12 Amt, 16' Dump

Recently Updated
$226,925 USD
The truck is ready to work. 16 TCM STEEL DUMP BOOY With heavy duty Aeroforce tarp,
ConditionNew
Usage625 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power525 HP
Engine ModelDetroit DD13
Drivetrain8x4
Transmission12 Speed Detroit DT12 Automated
SuspensionTufTrac
Rear AxleTri Axle
Rear End46,000 lb 3.07 ratio
Stock Number109611
MLS Number13431099
CategoryDump Trucks
Last Updated3/21/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Peterbilt 389 Tri Axle Dump Truck - Cummins 450HP, 12 Speed Automatic, 17.5' Dump
11 0

2021 Peterbilt 389 Tri Axle Dump Truck - Cummins 450HP, 12 Speed Automatic, 17.5' Dump

$189,900 USD
2021 PETERBILT 389 TRI-AXLE DUMP X15 CUMMINS 17.5 ALUMINUM JJ BODY ***PROFESSIONALLY MAINTAINED***,
ConditionUsed
Usage238,012 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeJ&J
Bed Length17.5
Horse Power450 HP
Engine ModelCummins X15
Transmission12 Speed Automatic
SuspensionAir Trac
Rear AxleTri Axle
Rear End46,000 lb 3.73 ratio
Stock Number224006
MLS Number12998677
CategoryDump Trucks
Last Updated3/4/2025
Location
Lancaster, PA, US
Sold By

Hunter Truck

Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump
22 0

2018 Mack Granite GU713 Tri Axle Dump Truck - MP7 425HP, 12 Speed Mdrive Hd Amt, 16' Dump

$149,500 USD
180 day/50k mile warranty included!! SHARP!!! 2018 Mack with 16" ROWE Body. MP7-425hp, MDrive Auto. Clean interior. Ready to work!!!!,
ConditionUsed
Usage303,936 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power425 HP
Engine ModelMack MP7
Drivetrain8x4
Transmission12 Speed mDRIVE HD Automated
SuspensionCamelback
Rear AxleTri Axle
Rear End46,000 lb
Stock Number109911
MLS Number13387289
CategoryDump Trucks
Last Updated3/15/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Mack Granite 64FR Tri Axle Dump Truck - MP8 505HP, 17.5' Dump
12 0

2019 Mack Granite 64FR Tri Axle Dump Truck - MP8 505HP, 17.5' Dump

$149,950 USD
Used Mack Granite Tri Axle Dump Truck for sale. Features: 17.5 ft. Steel Brandon Dump Body, Power Locks, Power Windows, Heated Power Mirrors, Smart Wheel, Electric Tarp, Double Frame, 20,000...
ConditionUsed
Usage9,273 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeBRANDON
Bed Length17.5
Horse Power505 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed mDRIVE
SuspensionMack mRIDE
Rear AxleTri Axle
Rear End44,000 lb 3.79 ratio
Stock Number25P001
MLS Number13360262
CategoryDump Trucks
Last Updated1/24/2025
Location
Coopersburg, PA, US
Sold By

Coopersburg & Liberty Kenworth

Mack Pinnacle CXU613 Tri Axle Dump Truck - MP8 435HP, 12 Speed Amt, 16' Dump
5 0

2016 Mack Pinnacle CXU613 Tri Axle Dump Truck - MP8 435HP, 12 Speed Amt, 16' Dump

$60,000 USD
GOOD CLEAN TRUCK, RUNS GREAT, NEW BED, AIR GATE, TARP, STEERABLE AIR LIFT AXLE, DIFFERENTIAL LOCK, DUMP VALVE, AIR SEAT, CRUISE, HEATED MIRRORS, POWER WINDOWS!!,
ConditionUsed
Usage701,529 Miles
Duty ClassHeavy Duty Dump Truck
Bed Length16 ft.
Horse Power435 HP
Engine ModelMack MP8
Drivetrain8x4
Transmission12 Speed Automated
SuspensionMack mRIDE
Rear AxleTri Axle
Rear End40,000 lb
Stock Number16CXU701TRIDUMP
MLS Number13323448
CategoryDump Trucks
Last Updated1/11/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

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