Heavy Duty Mack Tri Axle Trucks For Sale

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 455HP, 10 Speed Manual, 16' Dump

Recently Updated

$114,900 USD

Tri Axle, MP8 Mack 455 HP, Maxitorque Manual T-310M 10 Speed, 4.19 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 228" Wheelbase, 21' 1" Bridge, Camelback, Thick Frame, 2 Stage Engine Brake,...

Condition	Used
Usage	359,105 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	4.19 ratio
Stock Number	HM061482
MLS Number	14503050
Category	Dump Trucks
Last Updated	8/15/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2008 Mack Pinnacle CHU613 Tri Axle Dump Truck - MP8 405HP, 13 Speed Manual, 16' Dump

Recently Updated

$40,000 USD

nice truck, runs great, clean, nice bed, air gate, dump valve, tarp, air seat, cruise, steerable air lift axle,,

Condition	Used
Usage	614,442 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	405 HP
Engine Model	Mack MP8
Transmission	13 Speed Manual
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	08CH614TRIDUMP
MLS Number	12310676
Category	Dump Trucks
Last Updated	8/15/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 455HP, 10 Speed Manual, 16' Dump

Recently Updated

$114,900 USD

2017 Mack GU713 --- Tri Axle, MP8 Mack 455 HP, Maxitorque Manual T-310M 10 Speed, 4.19 Ratio, 18,000 Front Axle, 44,000 Rear Axle, 228" Wheelbase, 21' 1" Bridge, Camelback, Thick Frame, 2...

Condition	Used
Usage	359,105 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.19 ratio
Stock Number	061482
MLS Number	14499194
Category	Dump Trucks
Last Updated	8/14/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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1989 Mack RB690S Tri Axle Dump Truck - E7 350HP, 9 Speed Manual, 16' Dump

Newly Listed

$20,000 USD

GOOD TRUCK, RUNS GREAT, DOUBLE FRAME, DIFFERENTIAL LOCK, AIR LIFT AXLE, AIR SEAT!,

Condition	Used
Usage	259,551 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	350 HP
Engine Model	Mack E7
Drivetrain	8x4
Transmission	9 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	89RB259TRIDUMP
MLS Number	14541498
Category	Dump Trucks
Last Updated	8/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2018 Mack Granite GU713 Tri Axle Dump Truck - MP8-455E 455HP, 10 Speed Manual

Recently Updated

$129,900 USD

2018 Mack GU713 --- Tri Axle, MP8 Mack 455 HP, Maxitorque Manual 10 Speed, 4.19 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage...

Condition	Used
Usage	179,365 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	455 HP
Engine Model	Mack MP8-455E
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	037531
MLS Number	14463855
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2007 Mack CHN613 Tri Axle Day Cab Truck - AC460 480HP, 18 Speed Manual

Recently Updated

$89,900 USD

2007 Mack CHN613 --- Tri Axle, AC460 Mack 480 HP, Maxitorque Manual 18 Speed, 3.94 Ratio, 12,000 Front Axle, 44,000 Rear Axle, 213" Wheelbase, 19' 11" Bridge, Air Ride, 2 Stage Engine Brake,...

Condition	Used
Usage	158,909 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	480 HP
Engine Model	Mack AC460
Drivetrain	8x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	44,000 lb 3.94 ratio
Stock Number	011748
MLS Number	14305249
Category	Day Cab Semi Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2024 Mack Granite 64FT Tri Axle Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump

Recently Updated

$224,900 USD

Tri Axle, MP8 Mack 455 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, 3 Stage Engine Brake, Air Brake, Axle ...

Condition	Used
Usage	17,738 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.19 ratio
Stock Number	042293
MLS Number	14272830
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2021 Mack Granite 84FR Tri Axle Dump Truck - MP7 425HP, 6 Speed Allison Rds Automatic, 17' Dump

Recently Updated

$149,900 USD

2021 Mack GRANITE 84FR --- Tri Axle, MP7 Mack 425 HP, Allison Automatic 6 Speed, 18,000 Front Axle, 46,000 Rear Axle, 228" Wheelbase, 21' 2" Bridge, Hendrickson Haulmaax, 3 Stage Engine...

Condition	Used
Usage	11,717 Hours
Duty Class	Heavy Duty Dump Truck
Bed Length	17 ft.
Horse Power	425 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	001716
MLS Number	14236779
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2016 Mack Granite GU813 Tri Axle Dump Truck - 405HP, 6 Speed Allison Rds Automatic

Recently Updated

$124,900 USD

2016 Mack GU813 --- Tri Axle, MP7 Mack 405 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 210" Wheelbase, 19' 8" Bridge, Camelback, Thick Frame, 2 Stage Engine Brake,...

Condition	Used
Usage	246,126 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	405 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	032681
MLS Number	13665369
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, Automatic, 17' Dump

Recently Updated

$134,729 USD

Triaxle, 17' Double A Steel Dump w/50" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic, 3.98 Ratio, 3 Stage Engine Brake, Camelback, Double Frame, 20K FA, 46K RA, 20K Steerable L/A...

Condition	Used
Usage	15,641 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Double A
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	3.98 ratio
Stock Number	LM015922
MLS Number	14034760
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, Automatic, 17' Dump

Recently Updated

$134,729 USD

Triaxle, 17' Double A Steel Dump w/50" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic, 3.98 Ratio, 3 Stage Engine Brake, Camelback, Double Frame, 20K FA, 46K RA, 20K Steerable L/A...

Condition	Used
Usage	15,565 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Double A
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	3.98 ratio
Stock Number	LM015910
MLS Number	14065763
Category	Dump Trucks
Last Updated	8/13/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2014 Mack Pinnacle CHU613 Tri Axle Day Cab Truck - MP8 505HP, 18 Speed Manual

Recently Updated

$69,950 USD

2014 MACK PINNACLE CHU613 Pusher Tri-Axle For Sale-Just did fuel Pump, Def Pump, Outlet Nox Sensor, All Four Rear Shocks, and more!, VIN: 1M1AN07YXFM019156 Heavy-duty Mack Pinnacle CHU613...

Condition	Used
Usage	431,437 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	44,000 lb 3.79 ratio
Stock Number	CO11416
MLS Number	14372206
Category	Day Cab Semi Trucks
Last Updated	8/12/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2014 Mack Pinnacle CHU613 Tri Axle Day Cab Truck - MP8 505HP, 18 Speed Manual

Recently Updated

$69,950 USD

FOR SALE — 2014 MACK PINNACLE CHU613 PUSHER TRI-AXLE Just did Fuel Pump, Def Pump, Outlet Nox Sensor, All Four Rear Shocks, and more! This 2014 Mack Pinnacle CHU613 is built for serious...

Condition	Used
Usage	431,437 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Rear End	44,000 lb 3.79 ratio
Stock Number	CO11416
MLS Number	14372190
Category	Day Cab Semi Trucks
Last Updated	8/12/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 955-___ SHOW
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2012 Mack Granite GU813 Tri Axle Day Cab Truck - MP8 505HP, 18 Speed Manual

Price Drop $77,750 USD

374k Original Miles ~ All new Injectors and Cups ~ Mack MP8 ~ 505 HP ~ 18 Speed ~ 18k Front / 20k Pusher / 46k Rears ~ Double Frame ~ Wet Kit ~ All Aluminum Wheels ~ Headache Rack ~...

Condition	Used
Usage	374,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	Mack MP8
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.98 ratio
Stock Number	015699
MLS Number	14265072
Category	Day Cab Semi Trucks
Last Updated	8/12/2026
Location	Olive Branch, MS, US
Sold By	Truck Market

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2011 Mack Granite GU713 Tri Axle Dump Truck - MP7 405HP, 10 Speed Manual, 15.5' Dump

Newly Listed

$60,000 USD

VERY NICE TRUCK, RUNS EXCELLENT, AIR GATE, ELECTRIC TARP, HARD STEEL OX BED, AIR GATE, ELECTRIC TARP, 20000LBS AIR LIFT AXLE, DOUBLE FRAME!,

Condition	Used
Usage	494,545 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	15.5
Horse Power	405 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.43 ratio
Stock Number	11GU494TRIDUMP
MLS Number	14534876
Category	Dump Trucks
Last Updated	8/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 445HP, 12 Speed Mdrive Hd Automatic, 16' Dump

$145,900 USD

2020 Mack GR64F --- Tri Axle, MP8 Mack 445 HP, MDrive Automatic 12 Speed, 4.19 Ratio, 18,740 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 21' Bridge, Camelback, Double Frame, 2 Stage Engine...

Condition	Used
Usage	166,710 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	445 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	12 Speed mDRIVE HD Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.19 ratio
Stock Number	013397
MLS Number	14532109
Category	Dump Trucks
Last Updated	8/8/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8-445C 445HP, Automatic, 16' Dump

$145,900 USD

Triaxle, 16' Logan Steel Dump w/58" Sides, High Lift Gate, MP8 Mack 445 HP, Mack mDRIVE Automatic, 4.19 Ratio, 3 Stage Engine Brake, Double Frame, Camelback, 18,740 FA, 46,000 RA, 20,000...

Condition	Used
Usage	12,288 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Logan
Bed Length	16 ft.
Horse Power	445 HP
Engine Model	Mack MP8-445C
Transmission	mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	4.19 ratio
Stock Number	LM013397
MLS Number	14532050
Category	Dump Trucks
Last Updated	8/8/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2023 Mack Granite 86FR Tri Axle Dump Truck - 425HP, Automatic

$169,500 USD

triaxle, 16 ft steel Godwin body w/ 3 chutes, Mack MP8-425C, 425 hp, mDrive auto, camelback suspension, 18k f, 20k p, 46k r, hitch, backup camera,

Condition	Used
Usage	19,890 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	425 HP
Transmission	mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Stock Number	TK228
MLS Number	14530288
Category	Dump Trucks
Last Updated	8/7/2026
Location	Phillipston, MA, US
Sold By	Brookside Equipment Sales

(833) 901-___ SHOW
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2016 Mack MRU613 Tri Axle Garbage Truck - MP7, 345HP, Automatic

Price Drop $89,995 USD

28 yard capacity, 345HP MP7, Allison automatic transmission, Heil body, Tri axle, Camelback suspension, Southern truck, Ask about our shipping service,

Condition	Used
Usage	16,626 Hours
Duty Class	Heavy Duty Side Load Garbage Truck
Horse Power	345 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	13809289
Category	Garbage Trucks
Last Updated	8/7/2026
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

2013 Mack Granite GU713 Tri Axle Dump Truck - MP7 405HP, 10 Speed Manual, 16' Dump

$104,900 USD

2013 Mack GU713 --- Tri Axle, MP7 Mack 405 HP, Maxitorque Manual 10 Speed, 18,000 Front Axle, 44,000 Rear Axle, 222" Wheelbase, 20' 7" Bridge, Camelback, Double Frame, 2 Stage Engine Brake,...

Condition	Used
Usage	316,199 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	405 HP
Engine Model	Mack MP7
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
Stock Number	014808
MLS Number	14527344
Category	Dump Trucks
Last Updated	8/12/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2019 Mack Granite GU713 Tri Axle Dump Truck - MP8 455HP, Automatic, 16' Dump

$135,900 USD

2019 Mack GRANITE GU713 --- Tri Axle, MP8 Mack 455 HP, MACK MDRIVE Automatic, 4.19 Ratio, 20,000 Front Axle, 44,000 Rear Axle, 224" Wheelbase, 20' 10" Bridge, Camelback, Double Frame, 16'...

Condition	Used
Usage	271,070 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.19 ratio
Stock Number	041433
MLS Number	14507002
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 500HP, 6 Speed Allison Rds Automatic, 16' Dump

$145,900 USD

Triaxle, 16' OX Steel Dump w/64" Sides, High Lift Optional, MP8 Mack, Allison Automatic 6 Speed, 4.19 Ratio, 3 Stage Engine Brake, Camelback, Thick Frame, 20K FA, 46K RA, 20K Stationary L/A,...

Condition	Used
Usage	282,849 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	500 HP
Engine Model	Mack MP8
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	016794
MLS Number	14502935
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2020 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, Automatic, 17' Dump

$134,729 USD

Triaxle, 17' Double A Steel Dump w/50" Sides, High Lift Gate, MP8 Mack 455 HP, Allison Automatic, 3.98 Ratio, 3 Stage Engine Brake, Camelback, Double Frame, 20K FA, 46K RA, 20K Steerable L/A...

Condition	Used
Usage	14,200 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Double A
Bed Length	17 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	3.98 ratio
Stock Number	LM015918
MLS Number	14065771
Category	Dump Trucks
Last Updated	8/6/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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2017 Mack Granite GU713 Tri Axle Dump Truck - MP8-455M 455HP, 12 Speed M Drive Automatic

$85,000 USD

2017 Mack Granite GU17 Triaxle dumptruck, MP8 engine, Mdrive automated 12 spd transmission, ROGERS 16 ft bed, camelback suspension, 20k fronts, 44k rears, non steerable 18k int., 11r24.5,...

Condition	Used
Usage	427,212 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	455 HP
Engine Model	Mack MP8-455M
Drivetrain	8x4
Transmission	12 Speed mDRIVE Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb
MLS Number	13910895
Category	Dump Trucks
Last Updated	8/5/2026
Location	Jackson, TN, US
Sold By	Snider Equipment