Mack’s mDRIVE™ XHD Transmission-Geared Up for Any Job

Available with 12, 13 or 14 speeds, as well as multi-speed reverse.

Mack’s mDRIVE™ extreme heavy-duty automated manual transmission is available with an extended range of gears—including additional low ratios plus multi-speed reverse gears—allowing you to slow it down for jobs that require extra precision or speed it up to take on your roughest work. It’s built light to make Mack® Granite®, Anthem™ and TerraPro® models even more productive. Because when you’re faced with the most challenging jobs, mDRIVE XHD’s flexibility helps you keep driving to the top.

The mDRIVE™ Extreme Heavy Duty automated manual transmission is standard on the Mack® Granite®, and is available for the Mack Anthem™ and TerraPro® models, so you can rollover your toughest challenges. This transmission is offered as a 12, 13, or 14 speed, with optional low gear ratios and provides up to 2,060 lb.- ft. of torque, horsepower ratings from 315 to
605 HP, and is designed to integrate seamlessly with Mack MP® engines.

LOWER GEAR RATIOS
Mack’s mDRIVE XHD is engineered with two additional low gear ratios for demanding work, plus multi-speed reverse gears for increased startability, maneuverability and flexibility in low-speed applications. So no matter what jobs you face, you’ve got the ability to dominate them.
ROCK FREE
Don’t let troublesome terrain bog you down. When your truck gets stuck, mDRIVE XHD rocks the vehicle back and forth to break you free.
(Optional with Mack Fleet shifter package)
POWER LAUNCH
When rocking won’t release your truck from sand and loose soil, mDRIVE XHD allows you to raise the engine RPM and torque prior to engaging drive mode to free your vehicle.
(Optional with Mack Fleet shifter package)
PTO OPTIONS
The mDRIVE XHD is available with up to six different combinations of rear transmission-mounted PTO options and a selection of factory-installed piston and gear-driven hydraulic pump options

POWERLEASH™ ENGINE BRAKE
Get maximum performance from your engine brake. The engine, engine brake, and transmission work together for a controlled descent speed without overspeeding the engine.
GRADE GRIPPER
There’s no awkward and dangerous roll-back when stopping on a grade. Grade Gripper keeps your position for up to three seconds after the brake pedal is released.
(Optional with Mack Fleet shifter package)
ENHANCED CONSTRUCTION SHIFT
Enhanced Construction Shift maximizes gradeability and improves starting and shifting on rough terrain.
(Optional with Mack Fleet shifter package)
HEAVY HAUL SHIFT
Designed for the trucks that shoulder your largest loads, Heavy Haul Shift offers even more performance-oriented shift points and less skip shifting. Recommended for loads over 160,000 GCW.
(Requires Mack Premium shifter package)

COMPLETE INTEGRATION
As part of Mack’s legendary integrated powertrain, mDRIVE XHD works seamlessly with Mack engines and axles for improved efficiency, increased uptime and lower cost.
ONE-STOP SERVICE
The mDRIVE XHD is serviced by Mack’s industry-leading dealer network. Forget the additional time or hassle of third-party repairs.
INCREASED PRODUCTIVITY
Because mDRIVE XHD is automated, drivers don’t have to worry about shifting gears—they’re more rested and ready to finish the job with increased focus. And now that it’s offered with additional low ratios, drivers can more easily adapt to whatever the job demands, allowing for increased productivity and performance.
LIGHTER THAN THE COMPETITION
Even though mDRIVE XHD is built strong, it’s hundreds of pounds less than competitors, so you can ditch the dead weight and increase your payload.

Contact Us!

  • This field is for validation purposes and should be left unchanged.
Phone Numbers:Sales Hours:
  • Mon - Fri7:00 AM - 5:00 PM
    (Saturday by appointment only.)
  • Sat - SunClosed
Service Hours:
  • Mon - Fri7:00 AM - 5:00 PM
    (Saturday by appointment only.)
  • Sat - SunClosed
Parts Hours:
  • Mon - Fri7:00 AM - 5:00 PM
    (Saturday by appointment only.)
  • Sat - SunClosed
Body Shop Hours:
  • Mon - Fri7:00 AM - 5:00 PM
    (Saturday by appointment only.)
  • Sat - SunClosed

Mobile

2260 Halls Mill Rd, Mobile, AL 36606, USA

Dothan

736 Twitchell Rd, Dothan, AL 36303, USA

Pine Hill

2445 Hwy 10 W Pine Hill

Montgomery

2120 N Belt Dr, Montgomery, AL 36110, USA

Saved Vehicles

SAVED VEHICLES

You don't have any saved vehicles!

Look for this link on your favorites:

Save

Once you've saved some vehicles, you can view them here at any time.

Contact Us

(251) 476-2744

Call Now

Today's Hours:

Open Today! Sales: 7am-5pm

Open Today! Service: 7am-5pm

Open Today! Parts: 7am-5pm

Gulf Coast Truck & Equipment Co , .