Description
The 2026 Mack GR64B Roll-Off is a powerful, dependable work truck built to handle demanding vocational applications with confidence and efficiency. Equipped with a Mack MP7 engine delivering 425 horsepower, this unit provides strong, consistent performance, paired with an Allison 4500 RDS 6-speed automatic transmission for smooth operation and reduced driver fatigue. Its 251-inch wheelbase and 3.98 rear axle ratio offer an ideal balance of maneuverability and pulling power, while the 20,000-lb front axle and 46,000-lb rear axle ensure exceptional load-carrying capability. Finished with the rugged Mack SS46 Camelback multi-leaf suspension, this roll-off is engineered for durability, stability, and long-term reliability.
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Quantity2
Year2026
ManufacturerMACK
ModelGRANITE 64BR
Mileage10 mi
ConditionNew
Stock Number69649
Horsepower425 HP
Engine ManufacturerMACK
Engine ModelMP7
Fuel TypeDiesel
TransmissionAutomatic
Transmission ManufacturerALLISON
Number of Speeds6 Spd
Ratio3.98
Differential LockYes
SuspensionCamelback
Number of Rear AxlesTandem
Front Axle Weight20,000 lb
Rear Axle Weight46,000 lb
Wheelbase251 in
Drive SideLeft Hand Drive
A/C ConditionNew
ColorWhite
Quantity2|
Year2026|
ManufacturerMACK|
ModelGRANITE 64BR|
Mileage10 mi|
ConditionNew|
Stock Number69649|
Horsepower425 HP|
Engine ManufacturerMACK|
Engine ModelMP7|
Fuel TypeDiesel|
TransmissionAutomatic|
Transmission ManufacturerALLISON|
Number of Speeds6 Spd|
Ratio3.98|
Differential LockYes|
SuspensionCamelback|
Number of Rear AxlesTandem|
Front Axle Weight20,000 lb|
Rear Axle Weight46,000 lb|
Wheelbase251 in|
Drive SideLeft Hand Drive|
A/C ConditionNew|
ColorWhite|
