MD7 Brochure

THE ALL-NEW MACK ® MD SERIES BUILT FOR GROWTH.

MACK MD7

Dependability, durability and steadfast support—everything you’ve come to expect from Mack is now available in a medium-duty truck. We’re proud to introduce the Mack MD Series. These trucks, like the Mack MD7, are packed from the exterior to the driver environment with features to ensure a smooth, stress-free ride—and backed by our unmatched local dealer support. We’ve taken care of the details so you can focus on growing your business.

MACK ® MD7

KEY FEATURES

Cab air suspension (standard) Full-width aluminum grated steps for easy entry and egress, horizontally offset for visibility (standard) 50-gallon fuel tank (standard), 90-gallon (optional) Frame rails rated at 120,000 psi yield strength (standard) 34-inch assembled frame width Rear leaf spring suspension (standard), Mack AirRide (optional)*

Tires 11R22.5 All Season (standard), Rear Traction tires (optional) Steel power coated white disc wheels (standard), aluminum wheels (optional) Passenger door lower peep window (standard) Flat back-of-cab and clear frame platform for easy body installation Wheelbases to accommodate 10- to 26-foot typical van bodies Clear space on driver and passenger side frame rails

*Mack Maxlite air ride available on select wheelbases only.

Comfortable Interiors The Mack MD7 brings heavy-duty levels of driver comfort and functionality to medium- duty trucks, to keep drivers comfortable and safe all day. Tilt/telescoping steering column, air suspension driver seat and all controls within reach keep drivers in control.

All Day Uptime Mack uses Geotab to integrate the MD7 into our industry-leading Uptime Services. Mack’s ASIST platform streamlines and shares all service communications among the customer, dealer and Mack’s 24/7 Uptime Center.

(ft.)

12/14

Typical Dry Van Body Length

WB (in.) CA (in.) AF (in.) OL (in.)

150

166 103

186 123

206 143

221 158

236 173

251 188

270 207 100 410

Wheelbase*

87 50

Cab to Rear Axle

After Frame

240

261

286

311

341

356

381

Overall Length Chassis

(lb.) (lb.) (lb.) (lb.) (lb.) (lb.)

33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 12,000 12,000 12,000 12,000 12,000 12,000 12,000 12,000 21,000 21,000 21,000 21,000 21,000 21,000 21,000 21,000

GVWR

Front Axle Capacity Rear Axle Capacity Front Axle Weight Rear Axle Weight Total Chassis Weight**

6,180 3,450 9,630

6,235 3,465 9,700

6,275 3,495 9,770

6,340 3,525 9,865

6,375 3,575 9,950

6,400 3,620

6,450 3,665

6,500 3,715

10,020 10,115 10,215

*Wheelbase selection should be based on specific weight distribution. **Total Chassis Weight is for standard specifications EXCLUDING driver and fuel.

103 "

MACK ® MD7

Cummins B6.7 Inline 6-cylinder, Turbo/Intercooled Diesel

Steel cab with Premium trim level

ENGINE

CAB

Standard

Air Conditioning

220 hp/600 lb. ft. 240 hp/560 lb. ft. 250 hp/660 lb. ft. 260 hp/660 lb. ft. 280 hp/660 lb. ft. 300 hp/660 lb. ft.

AM/FM with Bluetooth

Audio

Interior courtesy lights (2)

Cab Lighting

Bright finish with lower convex mirror

Cab Mirrors

Horsepower/Torque

Dual airbag cab suspension

Cab Suspension

Standard

Cruise Control

Two large cup holders in console

Cup Holders

11 inch

Air Cleaner Type

Lower door window with lens

Passenger Door Window

Delco 12V, 145 amp

Alternator

12 volt and USB

Power Outlets

Dual 760CCA (1520 total CCA)

Batteries

Standard

Power Steering

Cummins with dash switch

Engine Brake

Standard

Power Windows and Locks

Filter and Water Separator Heated, Fuel and Water Separator

Fuel Filter

Premium dash cluster

Pro Dash

Melco12V

Starter

High back, air suspension w/vinyl trim

Seat Driver

High back, fixed base w/vinyl trim

Seat Passenger

Tilt and Telescopic

Steering Column

STANDARD Allison 2500HS 6-speed, double OD rated to 660 lb. ft.

OPTIONAL Allison 2500RDS 6-speed, double OD rated to 660 lb. ft.

TRANSMISSION

Steering Wheel

Flat-bottom steering wheel

Driver and Passenger

Sun Visors

torque, w/Fuel Sense 2.0 Plus

Bendix Antilock Braking System “S” Cam Air Brake System

BRAKE SYSTEM

5.29 5.57 5.83 5.29 5.57 5.83

Rear Axle Ratios

Meritor S Cam, 16.5" x 5" in.

Front Brakes

Est Engine RPM @ 65 mph

1916 2018 2112 1916 2018 2112

Meritor S Cam, 16.5" x 7" in.

Rear Brakes

Rear axle, spring brake

Parking Brake

FRONT AXLE

Round 22 in, driver-side. 50 gallons

FUEL TANK

12,000 lbs.

GAWR

Round 22 in, driver-side. 90 gallons

Meritor MFS-12, I-Beam

Axle Type

Hendrickson Taper Leaf, 12,000 lbs.

Suspension

25 liter, passenger-side

DEF TANK

Telescopic type

Shock Absorbers

Accuride steel powder coated white disc wheels 8.25 x 22.5 in., offset 6.6 in., 5-hole Accuride aluminum wheels 8.25 x 22.5 in., offset 6.59 in.; 10-hole

WHEELS

CHASSIS FRAME

260 x 70 x 8 mm

Rail Dimensions

120k psi, 1.547m RBM

Yield Strength and RBM

Bridgestone R268 Ecopia radials All season, all position, 11R22.5 (G) Bridgestone M760 Ecopia radials Traction, rear position, 11R22.5 (G)

TIRES

34 inches (864 mm)

Assembled Width

STANDARD

OPTIONAL

REAR AXLE

21,000

GAWR (lb.)

MS-21-13x

MS-21-14x*

Axle Type – Meritor

21,000

Suspension – Taper Leaf (lb.)

Mack Maxlite AL210 21,000**

Suspension – Optional (lb.)

*14x and driver controlled differential lock, Rear axle option equipped with driver controlled differential lock. Shaded areas indicate optional equipment. **Rear air suspension available on 206-, 221-, 236-, 251- and 270-inch wheelbases only.

MACK ® MD7

WARRANTY SUMMARY

UPTIME SUMMARY

MD Series Models MD6, MD7

12 months

Mack OneCall™

Distribution, Short Haul or P&D

Typical Vocations

12 months

Mack ASIST

4 x 2

Axle Configuration

12 months

Geotab Basic

24 months/unlimited miles*

Basic Coverage

PURCHASE OPTIONS Mack OneCall

12 months/unlimited miles*

Batteries

24-60 months, in 12 mo. increments

90 days or 5,000 miles (8 047 KM), whichever occurs first* 24 months/unlimited miles – air conditioning (sealed system only)

Chassis Towing

24-60 months, in 12 mo. increments

Mack ASIST

24-60 months, in 12 mo. increments

Geotab Basic

Air Conditioning

12-60 months, in 12 mo. increments

Geotab Plus

Warranty provided by Cummins Engine

Engine/Emission

Warranty provided by Allison Transmission

Transmission

OTHER OPTIONS Allison Programming

Driveline, Rear Axle, Front Steer Axle Cab Structure and Internal Cab Corrosion

24 months/unlimited miles*

Fuel Sense 2.0 MAX

Under cab, passenger side

Battery Shut Off

60 months/unlimited miles*

Engine Block Heater

Frame Rail/ Cross Members

Under hood, restriction indicator mounted to air cleaner

60 months/unlimited miles*

Air Filter Indicator

Life of vehicle*

Noise Emission

Harness and switch kit

PTO Preparation Kit

*See complete warranty certificate for details. Shaded areas indicate optional equipment.

Chrome finish and convex mirror heated and motorized Two-person bench seat w/vinyl and under seat storage

Cab Mirrors

All illustrations, specifications and descriptions in this specification are based on the latest product information available at the time of this publication. The right is reserved to make changes in price, materials, equipment, design, specifications, diagrams and models, and to discontinue models of equipment at any time, without notice and without incurring any obligation whatsoever. For more information on additional options and accessories, contact Mack Trucks, Inc. (www.macktrucks.com).

Seat Passenger

Modura cloth upgrade seat upholstery

Drivers Seat Trim

Modura cloth upgrade seat upholstery

Passenger Seat Trim

Modura cloth upgrade seat upholstery

Passenger Bench Trim

©2020 Mack Trucks, Inc. All rights reserved. Mack, Mack and the Bulldog design, Bulldog and all other marks contained herein are registered trademarks of Mack Trucks, Inc. and/or Mack Trucks, Inc. affiliated companies. All other marks contained herein are the property of their respective owners.

SS-OX-MD7-0520

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