Print
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale2025 MACK MD7 New Vacuum / Industrial Tank Trucks for sale
    Photos(11)
    $138,000 

    Seller Information

    View Seller Information

    National Truck Center

    Contact:Sales

    Hialeah, Florida 33013

    General

    Year
    2025
    Manufacturer
    Model
    Mileage
    12 mi
    Condition
    New
    Odometer
    Accurate / Verified
    Description
    This 2025 Mack MD7 is a reliable and efficient septic truck for sale, purpose-built for demanding vacuum and septic service jobs. Powered by a 300 HP Cummins ISB engine and paired with an Allison automatic transmission, it delivers dependable performance every time. The truck features a new B1100 Spartan Pack (393 CFM) and a 2,000-gallon carbon steel tank manufactured by U.S. Tanks Industry, backed by a 5-year tank warranty. The pump includes a 2-year warranty, with extended warranty options available.

    Engine

    Horsepower
    300 HP
    Engine Manufacturer
    CUMMINS
    Engine Model
    ISB
    Fuel Type
    Diesel
    Dual Breathers
    Yes

    Powertrain

    Transmission
    Automatic
    Transmission Manufacturer
    ALLISON

    Chassis

    Drive
    4x2
    Suspension
    Air Ride
    Number of Rear Axles
    Single
    Gross Vehicle Weight Rating
    Class 7: 26,001 - 33,000 pounds
    Gross Vehicle Weight
    25,500 lb
    Front Axle Weight
    8,000 lb
    Rear Axle Weight
    17,500 lb

    Interior

    Drive Side
    Left Hand Drive
    A/C Condition
    New

    Capacities

    Capacity
    2,000 gal