Tri Axle Trucks with Mack Engines For Sale

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2024 Mack Granite 64FR Tri Axle Dump Truck - MP8 455HP, Automatic

$229,995 USD

Tri Axle, 455 HP Mack MP8 Engine, Automatic Allison 4500 RDS Transmission, 16’ Hard Ox Body Bed (Never had a load hauled in it), 46K Rears, 20K Fronts, 425/65 R22.5 Front Tires, 11R24.5 Rear...

Condition	Used
Usage	17,568 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	Automatic
Rear Axle	Tri Axle
Rear End	46,000 lb
MLS Number	13649971
Category	Dump Trucks
Last Updated	7/28/2025
Location	Florence, AL, US
Sold By	Oakley Equipment

(844) 305-___ SHOW
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2 0

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

Recently Updated

$234,900 USD

Tri Axle, MP8 Mack 455 HP, Allison Automatic 6 Speed, 4.19 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 227" Wheelbase, 21' Bridge, Camelback, Thick Frame, 3 Stage Engine Brake, Air Brake,...

Condition	Used
Usage	31,328 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	4.19 ratio
Stock Number	RM042318
MLS Number	13730192
Category	Dump Trucks
Last Updated	8/9/2025
Location	Chatham, VA, US
Sold By	J&J Truck Sales

(844) 955-___ SHOW
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14 0

2020 Mack Granite 64FT Tri Axle Day Cab Truck - MP8 515HP, 18 Speed Manual

Recently Updated

$117,750 USD

Only 189k Original Miles ~ Mack MP8 ~ 505 HP ~ 18 Speed ~ 18k Front / 23k Pusher / 46k Rears ~ Wet Kit ~ All Aluminum Wheels ~ Headache Rack ~ Financing Available with Your Good Credit,

Condition	Used
Usage	188,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	515 HP
Engine Model	Mack MP8
Transmission	18 Speed Manual
Rear Axle	Tri Axle
Stock Number	019263
MLS Number	13673093
Category	Day Cab Semi Trucks
Last Updated	8/9/2025
Location	Olive Branch, MS, US
Sold By	Truck Market

13 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Automatic, 17.5' Dump

Price Drop

$111,000 USD

**MAKE AN OFFER!** Used Mack Granite GU713 Tri Axle Dump Truck for sale. Features: 17.5 ft. Beau-Roc Steel Dump Body, Single Vertical Exhaust, Power Locks, Power Windows, Heated Power...

Condition	Used
Usage	17,011 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	24P155
MLS Number	13589809
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 3

2015 Mack Granite GU713 Tri Axle Roll Off Truck - MP8, 425HP, 8Ll Manual

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack Granite GU713 Tri Axle Roll Off for Sale. Features: American RO-75-22-X1 Roll Off Body, Full Steel Fenders, Single Exhaust, Roll-Rite Tarper, Cruise Control,...

Condition	Used
Usage	17,643 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	8LL Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	66,000 lb 4.50 ratio
Stock Number	25P016
MLS Number	13433542
Category	Roll Off Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

11 0

2018 Mack Granite GU713 Dump Truck - MP8 425HP

Price Drop

$117,500 USD

**MAKE AN OFFER!** Used 2018 Mack Granite GU713 Dump Truck for Sale. Features: Heritage Steel Body, Heated Power Mirrors, Single Vertical Exhaust, Disc Brakes, Painted Bumper, Cruise Control...

Condition	Used
Usage	13,595 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	14 Speed mDRIVE
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	24P157
MLS Number	13376453
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

(855) 982-___ SHOW
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7 0

2019 Mack Granite 64BR Tri Axle Dump Truck - MP8 455HP, Automatic, 17.5' Dump

Price Drop

$131,950 USD

**MAKE AN OFFER!** Used Mack Granite Tri Axle Dump Truck for sale. Features: 18,000 lb. Steerable Lift Axle, Heritage Steel Dump Body, Power Windows, Power Locks, CB Radio, Single Frame,...

Condition	Used
Usage	19,730 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	001982T
MLS Number	13318523
Category	Dump Trucks
Last Updated	8/9/2025
Location	Swedesboro, NJ, US
Sold By	Coopersburg & Liberty Kenworth

10 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Automatic, 17.5' Dump

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack Granite GU713 Tri Axle Dump Truck for sale. Features: 17.5 ft. Beau-Roc Steel Dump Body, Single Exhaust, 125-gallon Fuel Capacity, CB Radio, Block Heater, Heated...

Condition	Used
Usage	17,955 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	24P094
MLS Number	13113163
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

10 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Automatic, 17.5' Dump

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack Granite GU713 Tri Axle Dump Truck for sale. Features: 17.5 ft. Beau-Roc Steel Dump Body, Single Exhaust, 125-gallon Fuel Capacity, Heated Power Mirrors, Power...

Condition	Used
Usage	18,561 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	24P091
MLS Number	13113158
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

14 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, 10 Speed Manual, 16' Dump

Price Drop

$117,000 USD

**MAKE AN OFFER!** Used Mack GU713 Tri Axle Dump Truck for sale. Features: Single Exhaust, Painted Sun Visor, 20,000 lb. Non-steerable Lift Axle, Auto Tarper, Chrome Bumper, 16 ft. Steel Ox...

Condition	Used
Usage	12,438 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.50 ratio
Stock Number	24P088
MLS Number	13073610
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

16 0

2018 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Amt, 17.5' Dump

Price Drop

$117,500 USD

**MAKE AN OFFER!** Used Mack GU713 Tri Axle Dump Truck for sale. Features: Single Vertical Exhaust, Painted Bumper, 20,000 lb. Non-steerable Lift Axle, Cruise Control, Block Heater, 17.5 ft...

Condition	Used
Usage	13,299 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	mDRIVE Automated
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	24P104
MLS Number	13038838
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Automatic, 17.5' Dump

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack GU713 Tri Axle Dump Truck for sale. Features: Block Heater, Single Exhaust, Power Locks, Steel Beau-Rock Dump Body, Coal Chute, Auto Tarper, Heated Chrome Power...

Condition	Used
Usage	17,031 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	46,000 lb 4.50 ratio
Stock Number	23P077
MLS Number	12383039
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

13 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Automatic, 17.5' Dump

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack GU713 Tri Axle Dump Truck for sale. Features: Heavy Single Frame, 20,000 lb. Non-steerable Lift Axle, Coal Chute, Body Vibrator, Electric Flip Tarper, Air...

Condition	Used
Usage	18,149 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	23P058
MLS Number	12360493
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

11 0

2016 Mack Granite GU713 Tri Axle Dump Truck - 425HP, Automatic, 17.5' Dump

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack GU713 Tri Axle Dump Truck for sale. Features: Heavy Single Frame, 20,000 lb. Non-steerable Lift Axle, Coal Chute, Body Vibrator, Electric Flip Tarper, Air...

Condition	Used
Usage	18,351 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	66,000 lb 4.30 ratio
Stock Number	23P057
MLS Number	12240575
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

12 0

1998 Mack RD690 Tri Axle Roll Off Truck - EM7, 300HP, 13 Speed Manual

Recently Updated

$21,950 USD

**MAKE AN OFFER!** Used Mack RD690 Roll Off for sale. Features: Double Frame, Air Ride Cab, Locking Front Power Divider, 20,000 lb. Non-steerable Hendrickson Lift Axle, 60,000 lb. Galbreath...

Condition	Used
Usage	37,268 Hours
Duty Class	Heavy Duty Roll Off Truck
Horse Power	300 HP
Engine Model	Mack EM7
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	58,000 lb 4.64 ratio
Stock Number	21P269
MLS Number	11890394
Category	Roll Off Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

10 0

2017 Mack Granite GU713 Tri Axle Dump Truck - MP8 425HP, Automatic, 17.5' Dump

Price Drop

$101,500 USD

**MAKE AN OFFER!** Used Mack GU713 Tri Axle Dump Truck for sale. Features: Single Frame, Air Ride Cab, Single Exhaust Stack, 17.5 ft. x 54 in. Beau-Roc Steel Dump Body, Auto Tarper, Body...

Condition	Used
Usage	17,599 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Beau-Roc
Bed Length	17.5
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	22P294
MLS Number	11877023
Category	Dump Trucks
Last Updated	8/9/2025
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

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18 0

2014 Mack Granite GU813 Tri Axle Cab & Chassis Truck - MP7-345C, 345HP, Automatic

Newly Listed

$66,500 USD

Double frame chassis with PTO and controls, no tank

Condition	Used
Usage	168,908 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	345 HP
Engine Model	Mack MP7-345C
Drivetrain	8x4
Transmission	Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	57,000 lb
Stock Number	7118
MLS Number	13743942
Category	Cab & Chassis Trucks
Last Updated	8/8/2025
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 527-___ SHOW
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15 0

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

Recently Updated

$85,000 USD

rebuilt title!, tarp needs work, dump body dimension Canada BFL-S 17-6 X 60 X 66 . runs operates well, new injector cups, new injectors, wiring harness, new sensors ,,

Condition	Used
Usage	421,056 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	455 HP
Engine Model	Mack MP8-455M
Transmission	Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tri Axle
Stock Number	98
MLS Number	12674296
Category	Dump Trucks
Last Updated	8/6/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

5 0

2007 Mack Granite CV713 Tri Axle Cab & Chassis Truck - 370HP, 8Ll Manual

Newly Listed

$18,000 USD

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

Condition	Used
Usage	714,411 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Drivetrain	8x4
Transmission	8LL Manual
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.17 ratio
Stock Number	07CV714TRICC
MLS Number	13742128
Category	Cab & Chassis Trucks
Last Updated	8/5/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

3 0

2006 Mack Granite CV713 Tri Axle Cab & Chassis Truck - 370HP, 10 Speed Manual

Newly Listed

$20,000 USD

good truck, runs great, double frame, differential lock, air seat, power mirrors, heated mirrors! STEERABLE AIR LIFT AXLE! HEAVY DUTY TRUCK!!,

Condition	Used
Usage	998,460 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	370 HP
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.42 ratio
Stock Number	06CV998TRICC
MLS Number	13741736
Category	Cab & Chassis Trucks
Last Updated	8/5/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

5 0

2006 Mack Granite CV713 Tri Axle Cab & Chassis Truck - 400HP, 10 Speed Manual

Recently Updated

$20,000 USD

good truck, runs great, double frame, differential lock, air seat, power mirrors, heated mirrors! HEAVY DUTY TRUCK!!,

Condition	Used
Usage	800,136 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	400 HP
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.42 ratio
Stock Number	06CV800TRICC
MLS Number	13486587
Category	Cab & Chassis Trucks
Last Updated	8/5/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

12 0

2013 Mack Granite GU713 Tri Axle Dump Truck - MP8 445HP, 10 Speed Manual, 16' Dump

Recently Updated

$70,000 USD

GOOD TRUCK, RUNS GREAT, CLEAN, THICK FRAME, HARD OX BED, CRUISE, AIR SEAT, ELECTRIC TARP, 20000 LBS AIR LIFT AXLE, TILT/TELE! *SALVAGE TITLE!,

Condition	Used
Usage	405,879 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	445 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	44,000 lb 4.17 ratio
Stock Number	13GU405TRIDUMP
MLS Number	13560363
Category	Dump Trucks
Last Updated	8/3/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 962-___ SHOW
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8 0

2023 Mack Granite 84FR Dump Truck - MP8 335HP

$207,500 USD

71776 Miles, Engine: MACK MP8, 425 HP, Fuel Type: Diesel, 12 Speed mDRIVE HD AMT Transmission, Drive: 8x4, Spring Suspension, Wheels: Aluminum, Tri Rear Axles, Front Axle Weight: 20000 lb,...

Condition	Used
Usage	71,776 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	425 HP
Engine Model	Mack MP8
Drivetrain	8x4
Transmission	12 Speed mDRIVE HD Automated
Suspension	Spring
Rear Axle	Tri Axle
Rear End	46,000 lb
Stock Number	03232
MLS Number	13644899
Category	Dump Trucks
Last Updated	8/2/2025
Location	Worcester, MA, US
Sold By	Ballard Truck Center