Tanker

MACK DEFENSE
WATER/FUEL TANKER

THIS DEPENDABLE SUPPLIER
KEEPS YOU UP AND RUNNING

The Mack® Granite® Water/Fuel Tanker is a rugged and reliable truck. It features a fuel-efficient, 13-liter Mack MP8 engine that delivers plenty of horsepowers (345 HP), plus great low-end torque (up to 1,360 lb.-ft.) to provide you with the muscle and the endurance needed to support your operations. It is built on the proven Mack Cornerstone™ chassis that delivers rock-solid performance as it provides a constant frame rail height and sits high off the ground for maximum ground clearance over rough terrain.

GRANITE WATER/FUEL TANKER

The Granite® Water/Fuel Tanker boasts a 3,170-gallon (12,000 L) tank that is constructed with durable 12-gauge stainless steel. It has full-width bumper and fender skirts and comes with two hoses with male/female adaptors. It has a spare tire and carrier mounted to the rear of the tank along with a ladder for manhole access. This rugged performer has a driveline angle that is optimized for longer component life and minimal vibration. It is outfitted with UniMax™ axle hubs that are sealed and maintenance-free and require no servicing. And the short distance from bumper to tire provides front-end swing clearance, outstanding wheel cuts, and an exceptional turning radius.

Downloadable Specification Sheets (.pdf)

WEIGHTS/DIMENSIONS

  • GVW: 50,000 lbs.
  • Wheel Configuration: 6×4
  • Frame: 8 mm x 300 mm x 90 mm with steel reinforcement section
  • Wheelbase: 177″
  • Platform: 220″

POWERTRAIN

  • Type: 13 Liter, MP8 345 MaxiCruise®
  • Max Power: 345 HP (257 kW)
  • Max Torque: 1,360 lb.-ft. (1844 Nm)
  • Engine Brake: Mack® PowerLeash™
  • Fan Drive: Behr electronic modulating
  • Air System: Meritor/Wabco air dryer
  • Starter: 12V, gear reduction
  • Batteries (3): Mack 12V, 1950 cold cranking amps (CCA)
  • Alternator: 12V, Delco® 100 Amp

DRIVELINE/TRANSMISSION

  • Driveline: Meritor® Heavy Duty
  • Transmission: Allison® 4000 RDS, 5-speed
  • Brakes: Bendix® “S” Cam ES-165, 16.5×5 Cam-front, 16.5×7 Cam-rear
  • ABS System: Bendix® 4S/4M
  • Front/rear Tires: Bridgestone® M843–11R22.5, 14 ply (all position)

AXLES/SUSPENSION

  • Front Axle: Mack FXL12 (wide pivot center)
  • Axle Rating: 12,000 lb. (5,445 kg) rating
  • Front Suspension: Multileaf spring suspension, axle-back position
  • Rear Axle: Mack S38R, 38,000 lb. (17,235 kg) rating
  • Carrier Ratio: 5.04
  • Rear Suspension: Multileaf Camelback™ suspension

CAB/CHASSIS

  • Driver Seat: Air Bostrom® Talladega 915 (mid-back)
  • Passenger Seat: Mack Fixed (mid-back)
  • Mirrors (side): Aerodynamic body colored
  • Spare Tire: Spare tire/carrier on rear of body
  • Left Side Fuel Capacity: 50 gal. (189 L), steel
  • Right Side Fuel Capacity: 50 gal. (189 L), steel
  • Electronics: V-MAC® IV engine protection system, Datamax™ information logging system
  • Towing Capacity: 3,170 gal. (12,000 L) water/fuel tank

CUSTOMIZED OPTIONS AVAILABLE TO MEET MISSION REQUIREMENTS