Mack Tri Axle Trucks For Sale

(833) 725-___ SHOW
NUMBERCall Seller

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	1/8/2026
Location	Florence, AL, US
Sold By	Oakley Equipment

(833) 801-___ SHOW
NUMBERCall Seller

2007 Mack Granite CT713 Tri Axle Dump Truck - 400HP, 10 Speed Manual, 16' Dump

Recently Updated

$45,000 USD

NICE TRUCK, RUNS EXCELLENT, VERY CLEAN! GOOD BED, DOUBLE FRAME, DIFFERENTIAL LOCK, AIR LIFT AXLE, AIR TAIL GATE, ELECTRIC TARP! *PRE-EMISSIONS!,

Condition	Used
Usage	224,344 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	400 HP
Drivetrain	8x4
Transmission	10 Speed Manual
Suspension	Camelback
Rear Axle	Tri Axle
Rear End	46,000 lb 4.17 ratio
Stock Number	07CT224TRIDUMP
MLS Number	14061481
Category	Dump Trucks
Last Updated	1/20/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 804-___ SHOW
NUMBERCall Seller

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	11,458 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	001718
MLS Number	13850185
Category	Dump Trucks
Last Updated	1/20/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

(844) 909-___ SHOW
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2015 Mack PINNACLE 64R Tri Axle Sleeper Semi Truck - MP8 505HP, 13 Speed Manual

Recently Updated

$37,000 USD

2015 Mack Pinnacle, MP8 505 HP, Brand new motor, Turbo, Ecm, North west equipment did paperwork, Deleted, Dual exhust, Engine Brakes, Wet Kit, 225 Gallon Capacity, 12,500 Front axle,...

Condition	Used
Usage	675,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Mack MP8
Transmission	13 Speed Manual
Rear Axle	Tri Axle
Rear End	53,000 lb
MLS Number	13764869
Category	Sleeper Semi Trucks
Last Updated	1/20/2026
Location	Paul, ID, US
Sold By	BTR Sales

(833) 801-___ SHOW
NUMBERCall Seller

2003 Mack CH613 Tri Axle Day Cab Truck - E7 427HP, 13 Speed Manual

Recently Updated

$25,000 USD

GOOD TRUCK, RUNS GREAT, HEAD-ACHE RACK, 20,000 LBS AIR LIFT AXLE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, AIR SEAT, TILT/TELE!,

Condition	Used
Usage	892,526 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	427 HP
Engine Model	Mack E7
Drivetrain	8x4
Transmission	13 Speed Manual
Suspension	Mack mRIDE
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	03CH892TRIDC
MLS Number	13523777
Category	Day Cab Semi Trucks
Last Updated	1/17/2026
Location	Covington, TN, US
Sold By	Don Baskin 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, Steerable L/A,...

Condition	Used
Usage	15,091 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	LM015921
MLS Number	14065778
Category	Dump Trucks
Last Updated	1/16/2026
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, 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	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	14,835 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	LM015915
MLS Number	14065765
Category	Dump Trucks
Last Updated	1/16/2026
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, 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	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	14,670 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	LM015909
MLS Number	14065762
Category	Dump Trucks
Last Updated	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	14,084 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	LM015908
MLS Number	14059032
Category	Dump Trucks
Last Updated	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	14,604 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	LM015911
MLS Number	14059029
Category	Dump Trucks
Last Updated	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	13,887 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	LM015916
MLS Number	14059017
Category	Dump Trucks
Last Updated	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	15,731 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	LM015917
MLS Number	14045723
Category	Dump Trucks
Last Updated	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	15,516 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	LM015913
MLS Number	14045713
Category	Dump Trucks
Last Updated	1/16/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

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

Recently Updated

$129,729 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, Steerable L/A,...

Condition	Used
Usage	16,026 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	Double A
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	LM015923
MLS Number	14034768
Category	Dump Trucks
Last Updated	1/16/2026
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, 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	1/16/2026
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

$129,729 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, Steerable L/A,...

Condition	Used
Usage	15,657 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	LM015919
MLS Number	14034712
Category	Dump Trucks
Last Updated	1/16/2026
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, Steerable L/A,...

Condition	Used
Usage	14,664 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	LM015912
MLS Number	14034699
Category	Dump Trucks
Last Updated	1/16/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2021 Mack Granite 84FR Tri Axle Dump Truck

At auction Feb. 9

TRI-AXLE DUMP TRUCK, MACK, MP7, HP 425, ALLISON, AUTOMATIC, AIR BRAKES, RUBBER BLOCK SUSPENSION, STEERABLE LIFT AXLE, 231 " WB, 18K FRONTS, 46K REARS, DOUBLE FRAME, ENGINE BRAKE, DIFF LOCK,...

Condition	Used
Rear Axle	Tri Axle
Stock Number	565806
MLS Number	14089980
Category	Dump Trucks
Last Updated	1/15/2026
Location	Kissimmee, FL, US
Listed By	Jeff Martin Auctioneers

2021 Mack Granite Tri Axle Dump Truck

At auction Feb. 9

TRI-AXLE DUMP TRUCK, MACK, MP7, HP 425, ALLISON, AUTOMATIC, AIR BRAKES, RUBBER BLOCK SUSPENSION, STEERABLE LIFT AXLE, 230 " WB, 18K FRONTS, 46K REARS, ENGINE BRAKE, DIFF LOCK, CRUISE CONTROL...

Condition	Used
Rear Axle	Tri Axle
Stock Number	444699
MLS Number	14089979
Category	Dump Trucks
Last Updated	1/15/2026
Location	Kissimmee, FL, US
Listed By	Jeff Martin Auctioneers

2021 Mack Granite 84FR Tri Axle Dump Truck

At auction Feb. 9

TRI-AXLE DUMP TRUCK, MACK, MP7, HP 425, ALLISON, AUTOMATIC, AIR BRAKES, RUBBER BLOCK SUSPENSION, STEERABLE LIFT AXLE, 228 " WB, 18K FRONTS, 46K REARS, DOUBLE FRAME, ENGINE BRAKE, DIFF LOCK,...

Condition	Used
Rear Axle	Tri Axle
Stock Number	444600
MLS Number	14089978
Category	Dump Trucks
Last Updated	1/15/2026
Location	Kissimmee, FL, US
Listed By	Jeff Martin Auctioneers

2021 Mack Granite 84FR Tri Axle Dump Truck

At auction Feb. 9

TRI-AXLE DUMP TRUCK, MACK, MP7-425, HP 425, ALLISON, AUTOMATIC, AIR BRAKES, RUBBER BLOCK SUSPENSION, STEERABLE LIFT AXLE, 231 " WB, 18K FRONTS, 46K REARS, DOUBLE FRAME, ENGINE BRAKE, DIFF...

Condition	Used
Rear Axle	Tri Axle
Stock Number	565786
MLS Number	14089977
Category	Dump Trucks
Last Updated	1/15/2026
Location	Kissimmee, FL, US
Listed By	Jeff Martin Auctioneers

2020 Mack Granite 84FR Tri Axle Dump Truck

At auction Feb. 9

TRI-AXLE DUMP TRUCK, MACK, MP7-425M, HP 425, ALLISON, AUTOMATIC, AIR RIDE SUSPENSION, STEERABLE LIFT AXLE, 228 " WB, 18K FRONTS, 46K REARS, ENGINE BRAKE, DIFF LOCK, REAR AIR SUPPLY, CRUISE...

Condition	Used
Rear Axle	Tri Axle
Stock Number	274727
MLS Number	14089973
Category	Dump Trucks
Last Updated	1/15/2026
Location	Kissimmee, FL, US
Listed By	Jeff Martin Auctioneers