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Medium Duty Mack Trucks For Sale

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Showing 1 - 22 of 22 Listings

1 - 22 of 22 listings
1 - 22 of 22 listings
Mack MD6 Single Axle Dump Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

2022 Mack MD6 Single Axle Dump Truck - Cummins 300HP, 6 Speed Allison Rds Automatic

Recently Updated
$92,000 USD
Cummins 300hp, Allison Automatic, 23,000 miles! 12 ft Colt Dump w/Electric tarp, Aluminum Wheels, High Lift Tail Gate,
ConditionUsed
Usage23,000 Miles
Duty ClassMedium Duty Dump Truck
Upfit MakeColt
Horse Power300 HP
Engine ModelCummins ISB6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Stock Number2244
MLS Number14230095
CategoryDump Trucks
Last Updated4/2/2026
Location
Rhome, TX, US
Sold By
Jordan Truck Sales of Texas, LLC
(855) 489-___  SHOW
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Mack MD7 Single Axle Hooklift Truck - Cummins, Automatic

2022 Mack MD7 Single Axle Hooklift Truck - Cummins, Automatic

$125,000 USD
HAD-185-120-36-54. Truck is an MD7, derated to a class 6
ConditionUsed
Usage21,000 Miles
Duty ClassMedium Duty Hooklift Truck
Engine ModelCummins ISB6.7
Drivetrain4x2
TransmissionAutomatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Stock Number3566
MLS Number14137225
CategoryHooklift Trucks
Last Updated3/19/2026
Location
Tewksbury, MA, US
Sold By
Ballard Truck Center
(844) 962-___  SHOW
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Ballard Truck Center
Mack MD6 Box Truck - 300HP, 6 Speed Allison Rds Automatic, Liftgate

2025 Mack MD6 Box Truck - 300HP, 6 Speed Allison Rds Automatic, Liftgate

Contact for price
2025 Mack MD6 w/ Morgan Box Body Please call for more details and pricing
ConditionNew
Duty ClassMedium Duty Box Truck
Horse Power300 HP
Engine ModelCummins B6.7
Transmission6 Speed Allison RDS Automatic
Rear End21,000 lb 5.57 ratio
LiftgateYes
Stock Number14950
MLS Number14250412
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated3/18/2026
Location
Manchester, NH, US
Sold By
Ballard Truck Center
(844) 962-___  SHOW
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Ballard Truck Center
Mack MD7 Dump Truck - Cummins 325HP, 6 Speed Allison Rds Automatic

2026 Mack MD7 Dump Truck - Cummins 325HP, 6 Speed Allison Rds Automatic

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2026 Mack MD7 w/ Bibeau Dump Body Please call for more details and pricing
ConditionNew
Duty ClassMedium Duty Dump Truck
Upfit MakeBibeau
Horse Power325 HP
Engine ModelCummins B6.7
Transmission6 Speed Allison RDS Automatic
Rear End21,000 lb 5.57 ratio
Stock Number78509
MLS Number14248644
CategoryDump Trucks
Last Updated3/17/2026
Location
HERMON, ME, US
Sold By
Ballard Truck Center
(844) 962-___  SHOW
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Ballard Truck Center
Mack MD7 Refrigerated Truck - 300HP, 6 Speed Automatic

2022 Mack MD7 Refrigerated Truck - 300HP, 6 Speed Automatic

$46,500 USD
Used 2022 Mack MD7 Refrigerated Truck for sale, 161,904 miles, 300 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 21,000 lbs single rear axle, air ride suspension....
ConditionUsed
Usage161,904 Miles
Duty ClassMedium Duty Refrigerated Truck
Horse Power300 HP
Engine ModelCummins B6.7
Transmission6 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb
Door TypeRoll up
Stock Number714849
MLS Number14231192
CategoryRefrigerated Trucks
Last Updated4/1/2026
Location
Montgomery, NY, US
Sold By
Penske Used Trucks
(855) 942-___  SHOW
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Penske Used Trucks
IN STOCK - 2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Tank Body

IN STOCK - 2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Tank Body

$159,077 USD
THIS UNIT IS CURRENTLY IN STOCK 2025 Mack MD6 (2 YR Manufacturer Warranty) Cummins 6.7L (300HP) 2500 Allison Automatic Transmission 26k GVWR 2100 Gallon Polished Aluminum Tank (5 YR...
Warranty
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2100 Gallon Polished Aluminum Tank
Horse Power300 HP
Engine ModelCummins 6.7L
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End5.57 ratio
Capacity2100 Gallons
MLS Number13703507
CategorySewer / Septic Trucks
Last Updated2/24/2026
Location
Searcy, AR, US
Sold By
SepticTrucks.com
(888) 574-___  SHOW
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Mack MD6 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Liftgate

2022 Mack MD6 26 ft Box Truck - 260HP, 6 Speed Allison Rds Automatic, Liftgate

$69,900 USD
Single Axle, 26' Marathon Van Body, 2,500 LB "Waltco" Lift Gate, Under CDL, B6.7 Cummins 260 HP, Allison Automatic 6 Speed, 5.57 Ratio, Engine Brake, Air Ride, 268" WB, 10K FA, 17K RA,...
ConditionUsed
Usage3,974 Hours
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Horse Power260 HP
Engine ModelCummins B6.7
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,000 lb 5.57 ratio
LiftgateYes
Stock NumberNS004267
MLS Number13124198
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated10/10/2025
Location
Chatham, VA, US
Sold By
J&J Truck Sales
(844) 305-___  SHOW
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J&J Truck Sales
Mack MD6 24 ft Refrigerated Truck - Automatic, Thermo King

2023 Mack MD6 24 ft Refrigerated Truck - Automatic, Thermo King

$84,895 USD
90062 Miles, Fuel Type: Diesel, Automatic Transmission, Drive: 4x2, Tires: 11 R22.5, Height: 13'2"
ConditionUsed
Usage90,062 Miles
Duty ClassMedium Duty Refrigerated Truck
Box Length24 ft.
Drivetrain4x2
TransmissionAutomatic
Reefer UnitThermo King
Door TypeRoll up
RampsYes
Stock Number4MT8692
MLS Number13778205
CategoryRefrigerated Trucks
Last Updated11/14/2025
Location
Greensboro, NC, US
Sold By
Impex Heavy Metal
(833) 829-___  SHOW
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Impex Heavy Metal
1993 Mack CS200P Mechanic / Service Truck - Lube Body

1993 Mack CS200P Mechanic / Service Truck - Lube Body

$12,500 USD
Older Lube Truck sidelined when new arrived - Lube Body has recently been updated - all systems work well, Corporate Disposal - Make Offer if Interested - Located Enumclaw, WA
ConditionUsed
Usage99,989 Miles
Duty ClassMedium Duty Service Truck
Upfit TypeLube Body
Horse Power180 HP
MLS Number13529496
CategoryMechanic / Utility / Service Trucks
Last Updated7/24/2025
Location
Ravensdale, WA, US
Sold By
Seattle Tractor International, Inc.
(866) 932-___  SHOW
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Seattle Tractor International, Inc.
Mack MD6 26 ft Box Truck - Automatic, Roll up Door, Liftgate

2021 Mack MD6 26 ft Box Truck - Automatic, Roll up Door, Liftgate

$59,000 USD
$135/day, $675/wk, $2,923/mo to rent
2021 Mack Box Truck, Cummins ISL, Automatic, rear lift gate, 26' x 96", 25,995 GVW (CDL not required to operate), Truck is located in Latrobe, PA. Available for short or long term rental....
ConditionUsed
Usage80,176 Miles
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Engine ModelCummins ISL
Drivetrain4x2
TransmissionAutomatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End19,000 lb
Door TypeRoll up
LiftgateYes
Stock Number8655
MLS Number13646677
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/21/2025
Location
Latrobe, PA, US
Sold By
Fox & James, Inc.
(844) 326-___  SHOW
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Fox & James, Inc.
2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Tank Body

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Tank Body

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2025 Mack MD6 (pricing subject to change) 6.7 Cummins Engine (300HP) 2500 RDS Allison Transmission 26k GVWR , JUROP DL180 Blower 2100 Gallon Polished Aluminum Tank 36x24x24 Diamond...
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2100 Gallon Polished Aluminum Tank
Horse Power300 HP
Engine ModelCummins
Capacity2100 Gallons
MLS Number12495377
CategorySewer / Septic Trucks
Last Updated6/9/2025
Location
Searcy, AR, US
Sold By
SepticTrucks.com
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2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body

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2025 Mack MD6 (pricing subject to change) 6.7L Cummins Engine (300HP) Allison 6 Speed Automatic Transmission 26k GVWR 2100 Gallon Steel Tank Battioni Ballast 11000 (393 CFM) Chrome...
Warranty
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2100 Gallon Steel
Horse Power300 HP
Engine ModelCummins 6.7L
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Capacity2100 Gallons
MLS Number13090570
CategorySewer / Septic Trucks
Last Updated6/9/2025
Location
Searcy, AR, US
Sold By
SepticTrucks.com
(888) 574-___  SHOW
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2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 1500/500 Gallon Carbon Steel Tank Tank Body

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 1500/500 Gallon Carbon Steel Tank Tank Body

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2025 Mack MD6, 6.7 Cummins Engine (300HP), 2500 RDS Allison, 26k GVWR 1500/500 gallon Carbon Steel Tank JUROP R260 Pump (363 CFM) Dual 24x24x24 Toolboxes Mounted On Frame Portable...
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model1500/500 Gallon Carbon Steel Tank
Horse Power300 HP
Engine ModelCummins 6.7
TransmissionAllison RDS
Capacity1500 Gallons
MLS Number12495872
CategorySewer / Septic Trucks
Last Updated4/29/2025
Location
Searcy, AR, US
Sold By
SepticTrucks.com
(888) 574-___  SHOW
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Mack MD6 Rollback Tow Truck - Cummins, 300HP

2025 Mack MD6 Rollback Tow Truck - Cummins, 300HP

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2025 Mack MD6 Rollback , 21ft Century Body with wheel lift, 10k front with 17k rear with 19K Air ride suspension with dump valve, 300hp Cummins B6.7, Allison 2500 RDS transmission,
ConditionNew
Duty ClassMedium Duty Rollback Tow Truck
Horse Power300 HP
Engine ModelCummins B6.7
TransmissionAllison RDS
SuspensionAir Ride
Rear End17,000 lb
Stock Number16967
MLS Number13360248
CategoryRollback Tow Trucks
Last Updated1/23/2025
Location
Worcester, MA, US
Sold By
Ballard Truck Center
(844) 962-___  SHOW
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Ballard Truck Center
Mack Midliner CS200 48 ft Boom / Bucket Truck - 1989 Hi-Ranger 5FA48PBI Aerial Lift, 6 Spd

Mack Midliner CS200 48 ft Boom / Bucket Truck - 1989 Hi-Ranger 5FA48PBI Aerial Lift, 6 Spd

$9,000 USD
truck runs and drives great, boom works, 2 man bucket,,
ConditionUsed
Usage176,279 Miles
Duty ClassMedium Duty Boom / Bucket Truck
Upfit TypeAerial Lift
Upfit MakeHi-Ranger
Upfit Model5FA48PBI
Drivetrain2WD
Transmission6 Speed
SuspensionSpring
Rear AxleSingle Axle
OutriggersYes
Lift Height48 ft
Stock Number89MACK176BUC
MLS Number12753397
CategoryBoom & Bucket Trucks
Last Updated11/10/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
(833) 801-___  SHOW
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Don Baskin Truck Sales
2025 Mack MD642 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, Automatic IN STOCK

2025 Mack MD642 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, Automatic IN STOCK

Contact for price
New Mack rollback tow truck for sale at Midco Sales. Key Specs: Mack MD642, Cummins diesel 300HP, automatic transmission, Jerr-Dan 22' steel deck, 8k winch, wheel lift. CHASSIS SPECS, Mack...
ConditionNew
Usage183 Miles
Duty ClassMedium Duty Rollback Tow Truck
Upfit TypeRollback Towing Body
Upfit MakeJerr-Dan
Bed Length22 ft.
Horse Power300 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End17,000 lb
WinchYes
Stock NumberT14850
MLS Number13227217
CategoryRollback Tow Trucks
Last Updated12/6/2024
Location
Chandler, AZ, US
Sold By
Midco Sales
(833) 298-___  SHOW
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Midco Sales
Mack MV300 Single Axle Cab & Chassis Truck - Renault, 285HP

2003 Mack MV300 Single Axle Cab & Chassis Truck - Renault, 285HP

$10,500 USD
2003 Mack Renault cab over with a Mack Renault engine and 6 speed transmission,
ConditionUsed
Usage219,165 Miles
Duty ClassMedium Duty Cab & Chassis Truck
Horse Power285 HP
Engine ModelMack Renault
Transmission6 Speed
Rear AxleSingle Axle
Rear End21,000 lb
Stock Number550747TP
MLS Number9978832
CategoryCab & Chassis Trucks
Last Updated9/12/2024
Location
Canton, OH, US
Sold By
Adelmans Truck Parts
(844) 382-___  SHOW
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Adelmans Truck Parts
2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Body

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Body

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2025 Peterbilt 548 Cummins 6.7L (300HP) 2500 Allison Automatic Transmission 26k GVWR 2100 Gallon Polished Aluminum Tank NVE 607 Challenger (357 CFM) Chrome Package w/ Air Ride Suspension
Warranty
ConditionNew
Duty ClassMedium Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2100 Gallon Polished Aluminum Tank
Horse Power300 HP
Engine ModelCummins 6.7L
TransmissionAutomatic
SuspensionAir Ride
Capacity2100 Gallons
MLS Number13090716
CategorySewer / Septic Trucks
Last Updated10/13/2025
Location
Searcy, AR, US
Sold By
SepticTrucks.com
(888) 574-___  SHOW
NUMBERCall Seller
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