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8x6 Dump Trucks with Cummins Engines For Sale by Dealerships
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2018 Peterbilt 389 Tri Axle Dump Truck - Cummins 505HP, 8Ll Manual, 18' Dump
Price Drop
$139,900 USD
2018 Peterbilt 389 --- Tri Axle, X15 Cummins 505 HP, Eaton-Fuller Manual 8LL, 3.91 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 245" Wheelbase, 22' 9" Bridge, Air Ride Air Trac, Double Frame,...
Condition
Used
Usage
384,948 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
Beau-Roc
Bed Length
18 ft.
Horse Power
505 HP
Engine Model
Cummins X15
Drivetrain
8x6
Transmission
8LL Manual
Suspension
Air Trac
Rear Axle
Tri Axle
Rear End
46,000 lb
Stock Number
468737
MLS Number
13683463
Category
Dump Trucks
Last Updated
7/16/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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3
0
2016 Peterbilt 389 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual, 17.5' Dump
Price Drop
$129,900 USD
2016 Peterbilt 389 --- Tri Axle, ISX15 Cummins 500 HP, Eaton-Fuller Manual 18 Speed, 3.91 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 246" Wheelbase, 22' 10" Bridge, Air Ride Air Trac,...
Condition
Used
Usage
342,651 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
Beau-Roc
Bed Length
17.5
Horse Power
500 HP
Engine Model
Cummins ISX15
Drivetrain
8x6
Transmission
18 Speed Manual
Suspension
Air Trac
Rear Axle
Tri Axle
Rear End
46,000 lb 3.91 ratio
Stock Number
319705
MLS Number
13671253
Category
Dump Trucks
Last Updated
7/16/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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2
0
2016 Peterbilt 389 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Manual, 18' Dump
Price Drop
$124,900 USD
2016 Peterbilt 389 --- Tri Axle, ISX15 Cummins 500 HP, Eaton-Fuller Manual 18 Speed, 3.91 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 246" Wheelbase, 22' 10" Bridge, Air Ride Air Trac,...
Condition
Used
Usage
386,368 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
Beau-Roc
Bed Length
18 ft.
Horse Power
500 HP
Engine Model
Cummins ISX15
Drivetrain
8x6
Transmission
18 Speed Manual
Suspension
Air Trac
Rear Axle
Tri Axle
Rear End
46,000 lb 3.91 ratio
Stock Number
319708
MLS Number
13698501
Category
Dump Trucks
Last Updated
7/16/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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12
0
2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump
$239,900 USD
2024 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
1,468 Hours
Duty Class
Heavy Duty Dump Truck
Upfit Make
LOGAN CORP
Bed Length
16 ft.
Horse Power
500 HP
Engine Model
Cummins X15
Drivetrain
8x6
Transmission
6 Speed Allison RDS Automatic
Suspension
Chalmers
Rear Axle
Tri Axle
Rear End
46,000 lb 4.56 ratio
Stock Number
376392
MLS Number
13693315
Category
Dump Trucks
Last Updated
7/10/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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7
0
2024 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump
$232,900 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, 228" Wheelbase, 21' 3" Bridge, Chalmers, Double Frame, 3...
Condition
Used
Usage
112,794 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
HERITAGE
Bed Length
17.5
Horse Power
565 HP
Engine Model
Cummins X15
Drivetrain
8x6
Transmission
6 Speed Allison RDS Automatic
Suspension
Chalmers
Rear Axle
Tri Axle
Rear End
46,000 lb 4.30 ratio
Stock Number
364930
MLS Number
13672515
Category
Dump Trucks
Last Updated
7/8/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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2
0
2017 Kenworth T800 Tri Axle Dump Truck - Cummins 450HP, 8LL
$109,900 USD
2017 Kenworth T800 --- Tri Axle, ISX15 Cummins 450 HP, Eaton-Fuller Manual 8LL, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 214" Wheelbase, 20' 1" Bridge, Chalmers, Double Frame, 3...
Condition
Used
Usage
372,073 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
Ox Bodies
Bed Length
16 ft.
Horse Power
450 HP
Engine Model
Cummins ISX15
Drivetrain
8x6
Transmission
8LL Manual
Suspension
Chalmers
Rear Axle
Tri Axle
Rear End
46,000 lb 4.10 ratio
Stock Number
158869
MLS Number
10783864
Category
Dump Trucks
Last Updated
7/2/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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18
0
2024 Kenworth T880 Tri Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 16' Dump
$239,900 USD
2024 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
49,838 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
LOGAN CORP
Bed Length
16 ft.
Horse Power
500 HP
Engine Model
Cummins X15
Drivetrain
8x6
Transmission
6 Speed Allison RDS Automatic
Suspension
Chalmers
Rear Axle
Tri Axle
Rear End
46,000 lb 4.56 ratio
Stock Number
381294
MLS Number
13528824
Category
Dump Trucks
Last Updated
6/24/2025
Location
Chatham, VA, US
Sold By
Atkinson Truck Sales
(855) 804-___
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NUMBER
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37
1
2019 Kenworth T800 Dump Truck - Cummins 525HP, 18 Speed Manual, 20' Dump
Call for price
Make dump boxBIBEAU, Dump box model20-0X42X48, Dump box typeCONSTRUCTION, Side wall42", Dump box serial #23860-1, Manufactured date-, Door48", Door opening1 SENS, Heated boxNON, CAB shield-,...
Condition
Used
Usage
11,394 Hours
Duty Class
Heavy Duty Dump Truck
Upfit Make
Bibeau
Bed Length
20 ft.
Horse Power
525 HP
Engine Model
Cummins X15P
Drivetrain
8x6
Transmission
18 Speed Manual
Suspension
Chalmers
Rear Axle
Tri Axle
Rear End
46,000 lb 3.91 ratio
Stock Number
C-36069
MLS Number
13431007
Category
Dump Trucks
Last Updated
5/28/2025
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By
Gamache Truck Center
(833) 300-___
SHOW
NUMBER
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8
0
2024 Autocar DC64 Five Axle Dump Truck - Cummins 455HP, 6 Speed Allison Hs Automatic, 20' Dump
$279,588 USD
HEAVY DUTY AUTOCAR CHASSIS, 21ft Brandon Hi-Cube box, Truck designed for maximum capacity utilizing robust chassis components, Price includes FET but does not include sales tax
Condition
New
Usage
1,077 Miles
Duty Class
Heavy Duty Dump Truck
Upfit Make
BRANDON
Bed Length
21 ft.
Horse Power
455 HP
Engine Model
Cummins X12
Drivetrain
8x6
Transmission
6 Speed Allison HS Automatic
Suspension
Hendrickson
Rear Axle
Five Axle
Rear End
46,000 lb 4.56 ratio
Stock Number
247583
MLS Number
13415981
Category
Dump Trucks
Last Updated
5/13/2025
Location
Roseville, MN, US
Sold By
Universal Truck Sales
(844) 988-___
SHOW
NUMBER
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More Info
1
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