Medium Duty Mack Dump Trucks For Sale

Your Current Search

Industry
Trucks

Category
Dump Trucks

Manufacturer
Mack

GVWR Category
Medium Duty

Click the to remove the filter.

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Equipment Type

Category

Make

Model

Condition

Model Year

-

GVWR Category

Rear Axle

Transmission Type

Transmission Speed

Drive Train

Engine Manufacturer

Exterior Color

Suspension Type

Upfit Manufacturer

Fuel Type

Mileage

-

Horsepower

-

Inspection Report

Warranty

Price

-

Country

State / Region

Select a state below and click Refine Results.

Seller Type

Market Type

1 - 2 of 2 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,

Condition	Used
Usage	23,000 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Colt
Horse Power	300 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	2244
MLS Number	14230095
Category	Dump Trucks
Last Updated	4/2/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(855) 489-___ SHOW
NUMBERCall Seller

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

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

Contact for price

2026 Mack MD7 w/ Bibeau Dump Body Please call for more details and pricing

Condition	New
Duty Class	Medium Duty Dump Truck
Upfit Make	Bibeau
Horse Power	325 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Allison RDS Automatic
Rear End	21,000 lb 5.57 ratio
Stock Number	78509
MLS Number	14248644
Category	Dump Trucks
Last Updated	3/17/2026
Location	HERMON, ME, US
Sold By	Ballard Truck Center

(844) 962-___ SHOW
NUMBERCall Seller

Ballard Truck Center

What's Save Search and Email Alert?

Want to narrow or modify your search criteria?

Filter by Price

Filter by Location

Filter by Model

Filter by Keyword

Modify your search

Did you find what you were looking for? Yes No

Got a Mack dump truck to sell? In minutes, you can create an online listing for your dump truck and advertise it to thousands of buyers.

Start selling today