6 Speed Tandem Axle Flatbed Trucks For Sale

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Kenworth T480 Tandem Axle Flatbed Truck - 370HP, 6 Speed Allison Rds Automatic
1 0

2026 Kenworth T480 Tandem Axle Flatbed Truck - 370HP, 6 Speed Allison Rds Automatic

Newly Listed
$168,095 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...
ConditionNew
Usage685 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length24.5
Horse Power370 HP
Engine ModelPaccar PX9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson HMX460
Rear AxleTandem Axle
Rear End46,000 lb 5.38 ratio
Stock NumberKN194029
MLS Number13721054
CategoryFlatbed Trucks
Last Updated7/28/2025
Location
Westminster, MD, US
Sold By

All Roads Trucks

Peterbilt 348 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Hs Automatic
34 0

2014 Peterbilt 348 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Hs Automatic

$57,977 USD
2014 Peterbilt 348 24' x 102" Tandem-Axle Flat-Bed Truck, Fork-Lift Package, Paccar PX-9 8.9L @ 350 H.P., Engine Brake, Allison 3000-HS 6-Speed Automatic O/D Transmission, 5.29 Ratio, 276" W...
ConditionUsed
Usage11,060 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length24 ft.
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison HS Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
WinchYes
Stock Number4314
MLS Number13615209
CategoryFlatbed Trucks
Last Updated7/23/2025
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - 410HP, 6 Speed Allison Rds Automatic
37 0

2014 Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - 410HP, 6 Speed Allison Rds Automatic

Price Drop
$83,977 USD
2014 Freightliner Coronado 114-SD 20' x 96" Aluminum Tandem-Axle Flat-Bed Truck, Detroit DD13 12.8L @ 410 H.P., Engine Brake, Allison 4000-RDS 6-Speed Automatic O/D Transmission, 4.89 Ratio,...
ConditionUsed
Usage171,515 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length20 ft.
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
WinchYes
Stock Number4325
MLS Number13529166
CategoryFlatbed Trucks
Last Updated7/23/2025
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic
28 0

2012 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 350HP, 6 Speed Allison Rds Automatic

$36,977 USD
2012 Freightliner M2106 24' x 102" Tandem-Axle Flat-Bed Truck W/ Fork-Lift Package, Cummins ISC 8.3L @ 350 H.P., Exhaust Brake, Allison 3000-RDS 6-Speed Automatic O/D Transmission, 5.29...
ConditionUsed
Usage2,335 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length24 ft.
Horse Power350 HP
Engine ModelCummins ISC350
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Suspension4 Bag Air Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
WinchYes
Stock Number3906
MLS Number12971207
CategoryFlatbed Trucks
Last Updated7/23/2025
Location
Phoenix, AZ, US
Sold By

American Truck Sales & Salvage

Kenworth T440 Tandem Axle 28 ft Flatbed Truck - 450HP, 6 Speed Automatic
31 0

2016 Kenworth T440 Tandem Axle 28 ft Flatbed Truck - 450HP, 6 Speed Automatic

Call for price
2016 KENWORTH T440 WITH CLEASBY CONVEYOR, 28'6X102 FLATBED, PACCAR PX9 DIESEL ENGINE, 450 HP, AUTOMATIC ALLISON 3000 RDS 6 SPEED TRANSMISSION, AIR RIDE SUSPENSION, 5.29 RATIO, DIFF LOCK,...
ConditionUsed
Duty ClassHeavy Duty Flatbed Truck
Bed Length28 ft.
Horse Power450 HP
Engine ModelPaccar PX9
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End44,000 lb 5.29 ratio
WinchYes
Stock Number8091
MLS Number13402879
CategoryFlatbed Trucks
Last Updated7/9/2025
Location
Tuscaloosa, AL, US
Sold By

Bobby Park Truck and Equipment Inc.

Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - Automatic
26 1

2014 Freightliner 114SD Tandem Axle 20 ft Flatbed Truck - Automatic

$90,000 USD
2014 FREIGHTLINER 114SD EXTENDED CAB WITH 148,990 MILES, AUTOMATIC ALLISON 4000 RDS TRANSMISSION, DETROIT DD13 DIESEL ENGINE, 410 HP, 20x96 ALUMINUM FLATBED WITH PINTLE HOOK, 4.89 RATIO, 264...
ConditionUsed
Usage148,990 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length20 ft.
Horse Power410 HP
Engine ModelDetroit DD13
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
Rear AxleTandem Axle
Rear End46,000 lb 4.89 ratio
WinchYes
Stock Number8101
MLS Number13573931
CategoryFlatbed Trucks
Last Updated7/3/2025
Location
Tuscaloosa, AL, US
Sold By

Bobby Park Truck and Equipment Inc.

Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic
39 0

2026 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 360HP, 6 Speed Allison Rds Automatic

$167,500 USD
2026 Freightliner M2-106 Plus Tandem Axle 24’ Flatbed, Cummins L9 Turbo Diesel Engine, 360 HP, Engine Brake, Allison 6 Speed 3000 RDS Automatic Transmission, ONLY 52 Miles 5 Engine Hours,...
ConditionUsed
Usage5 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length24 ft.
Horse Power360 HP
Engine ModelCummins L9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Floor TypeWood Floor
Stock NumberT17133D
MLS Number13537698
CategoryFlatbed Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 300HP, Automatic
27 0

2016 Freightliner M2 106 Tandem Axle 24 ft Flatbed Truck - 300HP, Automatic

$54,000 USD
2016 FREIGHTLINER M2106 WITH 288,629 MILES, 22X96 FLATBED WITH MOFFETT KIT, CUMMINS ISL, 330 HP, ALLISON 3000 HS AUTOMATIC TRANSMISSION, 260 WHEELBASE, 5.29 RATIO, HEATED MIRRORS, CRUISE...
ConditionUsed
Usage288,629 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length22 ft.
Horse Power330 HP
Engine ModelCummins ISL
Transmission6 Speed Allison HS Automatic
SuspensionAirLiner
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
WinchYes
Stock Number8098
MLS Number13531178
CategoryFlatbed Trucks
Last Updated6/26/2025
Location
Tuscaloosa, AL, US
Sold By

Bobby Park Truck and Equipment Inc.

Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic
51 0

2020 Western Star 4900 Tandem Axle 20 ft Flatbed Truck - 500HP, 6 Speed Allison Rds Automatic

$134,500 USD
2020 Western Star 4900SB Sleeper Flatbed Truck With Forklift Mount, Detroit Diesel DD16, 500HP, 6 Speed Allison 4500RDS Automatic Transmission, 219,960 ECM Verified Miles 6,678 ECM Verified...
ConditionUsed
Usage6,678 Hours
Duty ClassHeavy Duty Flatbed Truck
Bed Length20 ft.
Horse Power500 HP
Engine ModelDetroit DD16
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.70 ratio
WinchYes
Stock Number17089D
MLS Number13435814
CategoryFlatbed Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

International WorkStar 7600 Tandem Axle 25 ft Flatbed Truck - 425HP, 6 Speed Automatic
21 1

2005 International WorkStar 7600 Tandem Axle 25 ft Flatbed Truck - 425HP, 6 Speed Automatic

$59,900 USD
2005 INTERNATIONAL WORKSTAR 7600 WITH 295,262 MILES, 25' 9X98 FLATBED WITH PRINCETON KIT, CUMMINS ISM DIESEL ENGINE, 425 HP, AUTOMATIC 6 SPEED TRANSMISSION, 280 WHEELBASE, EXHAUST BRAKE,...
ConditionUsed
Usage295,262 Miles
Duty ClassHeavy Duty Flatbed Truck
Bed Length25 ft.
Horse Power425 HP
Engine ModelCummins ISM
Drivetrain6x4
Transmission6 Speed Automatic
Rear AxleTandem Axle
Rear End40,000 lb
WinchYes
Stock Number8084
MLS Number13257944
CategoryFlatbed Trucks
Last Updated2/4/2025
Location
Tuscaloosa, AL, US
Sold By

Bobby Park Truck and Equipment Inc.

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