Tri Axle Dump Trucks with Cummins Engines For Sale

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 565HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$259,900 USD

2026 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, Double Frame, 3...

Quantity	5
Condition	New
Usage	8 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	216085
MLS Number	13811085
Category	Dump Trucks
Last Updated	10/11/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(484) 544-___ SHOW
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2026 Peterbilt 567 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual

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Stunning Dark Blue 567 triaxle. Cummins 525HP/1850TQ engine with a traditional 18 Speed Manual Transmission all mounted on Air Trac suspension

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	PIK RITE
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	279025
MLS Number	13880102
Category	Dump Trucks
Last Updated	10/11/2025
Location	Allentown, PA, US
Sold By	Hunter Truck

(844) 305-___ SHOW
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2017 Peterbilt 367 Tri Axle Dump Truck - Cummins 385HP, 6 Speed Allison Rds Automatic, 17' Dump

$139,900 USD

Triaxle, Extended Cab, 17' Rogers Steel Dump w/48" Sides, ISX12 Cummins 385 HP, Allison Automatic 6 Speed, 4.89 Ratio, 3 Stage Engine Brake, HaulMaax, 14,600 FA, 46,000 RA, 13,500 Steerable...

Condition	Used
Usage	13,239 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	17 ft.
Horse Power	385 HP
Engine Model	Cummins ISX12
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.89 ratio
Stock Number	HD410092
MLS Number	13302457
Category	Dump Trucks
Last Updated	10/10/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 305-___ SHOW
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2017 Kenworth T800 Tri Axle Dump Truck - Cummins 425HP, 16.5' Dump

$139,900 USD

Triaxle, 16.5' Rogers Steel Dump w/54" Sides, ISX12 Cummins 425 HP, Allison Automatic 6 Speed, 4.78 Ratio, 3 Stage Engine Brake, HaulMaax, 14,320 FA, 46,000 RA, 13,200 Steerable L/A, 216" WB...

Condition	Used
Usage	13,558 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16.5
Horse Power	425 HP
Engine Model	Cummins ISX12
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	4.78 ratio
Stock Number	HJ166793
MLS Number	13282868
Category	Dump Trucks
Last Updated	10/10/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(716) 218-___ SHOW
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2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Amt

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500HP CUMMINS X15,18SPD AUTOMATED TRANS,20KFRT,46KRR,4.30 RATIO,AIR TRAC SUSP,20FT HERITAGE DUMP WITH ELEC TARP,ALUM WHLS,

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	760881
MLS Number	13847617
Category	Dump Trucks
Last Updated	9/25/2025
Location	Buffalo, NY, US
Sold By	Hunter Truck

(716) 218-___ SHOW
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2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 18 Speed Amt

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500HP CUMMINS X15,18SPD AUTOMATED TRANS,20KFRT,46KRR,4.30 RATIO,AIR TRAC SUSP,20FT HERITAGE DUMP WITH ELEC TARP,ALUM WHLS,

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	760878
MLS Number	13847616
Category	Dump Trucks
Last Updated	9/25/2025
Location	Buffalo, NY, US
Sold By	Hunter Truck

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$256,900 USD

2026 Kenworth T880 --- Tri Axle, X15 Cummins 525 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 2" Bridge, Chalmers, Double Frame, 3...

Quantity	4
Condition	New
Usage	648 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	525 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	207958
MLS Number	13514229
Category	Dump Trucks
Last Updated	9/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2026 Kenworth T880 Tri Axle Dump Truck - Cummins 525HP, 6 Speed Allison Rds Automatic, 17.5' Dump

$256,900 USD

2026 Kenworth T880 --- Tri Axle, X15 Cummins 525 HP, Allison Automatic 6 Speed, 4.30 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' 2" Bridge, Chalmers, Double Frame, 3...

Quantity	4
Condition	New
Usage	16 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	525 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	207957
MLS Number	13498524
Category	Dump Trucks
Last Updated	9/30/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2017 Peterbilt 367 Tri Axle Dump Truck - Cummins 385HP, 6 Speed Allison Rds Automatic, 17' Dump

$139,900 USD

2017 Peterbilt 367 EXT CAB --- Tri Axle, ISX 12 Cummins 385 HP, Allison Automatic 6 Speed, 4.89 Ratio, 14,600 Front Axle, 46,000 Rear Axle, 238" Wheelbase, 22' 2" Bridge, Hendrickson...

Condition	Used
Usage	218,990 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	17 ft.
Horse Power	385 HP
Engine Model	Cummins ISX12
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	410092
MLS Number	13302439
Category	Dump Trucks
Last Updated	9/18/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2017 Kenworth T800 Tri Axle Dump Truck - Cummins 425HP, 6 Speed Allison Rds Automatic, 16.5' Dump

$139,900 USD

2017 Kenworth T800 --- Tri Axle, ISX 12 Cummins 425 HP, Allison Automatic 6 Speed, 4.78 Ratio, 20,000 front axle, 46,000 Rear Axle, 216" Wheelbase, 20' 3" Bridge, Hendrickson Haulmaax, 3...

Condition	Used
Usage	270,646 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	16.5
Horse Power	425 HP
Engine Model	Cummins ISX12
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Hendrickson HMX460
Rear Axle	Tri Axle
Rear End	46,000 lb 4.78 ratio
Stock Number	166793
MLS Number	13282720
Category	Dump Trucks
Last Updated	9/18/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(609) 318-___ SHOW
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2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 565HP, 18 Speed Endurant Amt

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10 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Endurant AMT Transmission, Air Trac Suspension, Wheels: Aluminum, Wheel Base: 240, Tri Rear Axles, Front Axle Weight: 20000...

Condition	New
Usage	10 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	565 HP
Engine Model	Cummins X15
Transmission	18 Speed Endurant Automated
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	276481
MLS Number	13816119
Category	Dump Trucks
Last Updated	9/17/2025
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(609) 318-___ SHOW
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2025 Peterbilt 567 Tri Axle Dump Truck - Cummins 500HP, 8Ll Manual

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17.5 Steel Body,

Condition	New
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	276460
MLS Number	13425465
Category	Dump Trucks
Last Updated	9/17/2025
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(855) 605-___ SHOW
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2012 Kenworth T800 Tri Axle Dump Truck - Cummins 525HP, 18 Speed Manual, 16' Dump

$125,000 USD

2012 T800 dump truck. New box and hoist, 525 Hp, 46K rears with full Lockers, Nice truck, runs and drives great

Condition	Used
Usage	396,470 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	CON7374
MLS Number	13004997
Category	Dump Trucks
Last Updated	8/29/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(844) 734-___ SHOW
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2021 International Dump Truck

$149,900 USD

2021 INTERNATIONAL HX520 SFA TRI AXLE DUMP TRUCK, Cummins X15, 485hp, Allison 6 Sp, 4.30, 157763 Miles, Hendrickson, 66K GVWR, 232", 16' Heritage Steel Bed, Vibratory, Electric Tarp, Engine...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	16 ft.
Horse Power	485 HP
Engine Model	Cummins X15
Transmission	6 Speed
Rear Axle	Tri Axle
Rear End	4.30 ratio
Stock Number	MJT0L0WB241056
MLS Number	12402240
Category	Dump Trucks
Last Updated	1/6/2026
Location	Louisville, KY, US
Sold By	Proxy Equipment

(844) 734-___ SHOW
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2008 Peterbilt 365 Dump Truck

$85,500 USD

2008 Peterbilt 365, Tri Axle, Dump Truck, Cummins 10.8 L, 410hp Recent In Frame Overhaul, ***New Eaton 8LL Manual Transmission***, OX Body 22 Yard Bed, 46k Rears, 20k Front 86k Total GVWR,...

Condition	Used
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	410 HP
Engine Model	Cummins
Transmission	8LL Manual
Suspension	Chalmers
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	DDY0tt7w435251
MLS Number	12994234
Category	Dump Trucks
Last Updated	1/6/2026
Location	Lafeyette, LA, US
Sold By	Proxy Equipment

(855) 699-___ SHOW
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2020 International HX620 SBA Dump Truck - Cummins 450HP

$144,500 USD

2020 Int'l HX-620 Diesel Tri-Axle Dump Truck, Cummins X-15@450 H.P. 203,035 Miles and 10,000 Hours, Eaton-Fuller RTOF-16908LL, 10 Speed (8LL) Manual Transmission, 14,320 L.B. Front Axle,...

Condition	Used
Usage	203,035 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	17 ft.
Horse Power	450 HP
Engine Model	Cummins X15 14.9L
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	LN862424
MLS Number	13265804
Category	Dump Trucks
Last Updated	8/18/2025
Location	Midland, TX, US
Sold By	Custom Truck One Source

2020 Peterbilt 567 Tri Axle Dump Truck - Cummins 485HP, 18 Speed Manual, 18' Dump

$167,900 USD

2020 Peterbilt 567 --- Tri Axle, X-15 Cummins 485 HP, Eaton-Fuller Manual 18 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 244" Wheelbase, 22' 8" Bridge, Walking Beam, Double...

Condition	Used
Usage	211,186 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	485 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	664280
MLS Number	13716798
Category	Dump Trucks
Last Updated	8/20/2025
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(707) 849-___ SHOW
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2012 Kenworth T800 Tri Axle Dump Truck - Cummins 400HP, Automatic

$78,000 USD

2012 Kenworth T800 Super Tag California CARB Compliant Cummins engine, 512k miles, Allison automatic Good shape ready to work,

Condition	Used
Usage	512,803 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	400 HP
Engine Model	Cummins ISX11.9
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	70,000 lb
MLS Number	13590835
Category	Dump Trucks
Last Updated	7/31/2025
Location	Sacramento, CA, US
Sold By	Personal Asset Brokerage

(707) 849-___ SHOW
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2019 Peterbilt 367 Tri Axle Dump Truck - Cummins, Automatic

$169,000 USD

2019 Single Owner Peterbilt 367 Super 10 Factory built dump truck 219,506 miles 8323 HRS CUMMINS X15 engine Allison automatic transmission Diff Lock Drop axle GVWR 70000 20k front axle...

Condition	Used
Usage	8,323 Hours
Duty Class	Heavy Duty Dump Truck
Engine Model	Cummins X15
Transmission	Allison HS Automatic
Rear Axle	Tri Axle
Rear End	51,020 lb
MLS Number	13712051
Category	Dump Trucks
Last Updated	7/19/2025
Location	Oakland, CA, US
Sold By	Personal Asset Brokerage

(833) 300-___ SHOW
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2021 Kenworth T800 Dump Truck - Cummins 525HP, 7 Speed Allison Rds Automatic, 20' Dump

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Make dump boxLANAU, Dump box model20X45X45, Dump box typeCONSTRUCTION, Side wall45", Dump box serial #0120SHD0038, Manufactured date12 M - 19 Y, Door45", Door opening1 SENS, Heated boxOUI,...

Condition	Used
Usage	8,122 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Lanau
Bed Length	20 ft.
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	7 Speed Allison RDS Automatic
Suspension	Rubber Block
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	C-36421
MLS Number	13539934
Category	Dump Trucks
Last Updated	7/17/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 801-___ SHOW
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2008 International WorkStar 7600 Tri Axle Dump Truck - Cummins 400HP, 8Ll Manual, 16' Dump

$38,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR GATE, ELECTRIC TARP, DIFFERENTIAL LOCK, DUMP VALVE, TILT/TELE, POWER WINDOWS, POWER DOOR LOCKS! GOOD OLDER TRUCK!,

Condition	Used
Usage	558,359 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	400 HP
Engine Model	Cummins ISM
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	087600558TRIDUMP
MLS Number	13701210
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 956-___ SHOW
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1996 Freightliner FLD120 Tri Axle Dump Truck - Cummins 330HP, 9 Speed Manual, 17' Dump

$49,950 USD

6 NEW INJECTORS, RELIANCE SUPER DUMP, NEW 20K LB FRONT STEER AXLE SPRINGS, NEW STEER TIRES, DOUBLE FRAME RAILS, REBUILT WALKING BEAM SUSPENSION, RELIANCE DUMP FLOOR HAS BEEN RELINED,...

Condition	Used
Usage	798,976 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Reliance
Bed Length	17 ft.
Horse Power	330 HP
Engine Model	Cummins M11
Drivetrain	8x4
Transmission	9 Speed Manual
Suspension	Walking Beam
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	C5109
MLS Number	11831907
Category	Dump Trucks
Last Updated	11/12/2025
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(833) 300-___ SHOW
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2019 Kenworth T800 Dump Truck - Cummins 525HP, 18 Speed Manual, 20' Dump

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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

(844) 734-___ SHOW
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2021 Kenworth T800 Dump Truck

$199,000 USD

2021 Kenworth T800 Tri Axle Dump Truck, Cummins X15 Engine, Allison Automatic Transmissions, electric windows, air conditioning, and cruise control. OX Body Beds

Condition	Used
Engine Model	Cummins X15
Transmission	Automatic
Rear Axle	Tri Axle
Stock Number	JLY0pAmp102546
MLS Number	13380412
Category	Dump Trucks
Last Updated	1/6/2026
Location	Pensacola, FL, US
Sold By	Proxy Equipment