Quantum®

Big On Size. Even Bigger On Performance.

The bold style of the Quantum® provides a low engine tunnel creating a large open cab with greater visibility.  Automatic stair steps provide safer forward entry and exit from the cab.

Exterior 

Setting the fire industry’s standard for performance and technology.
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4,100-Square-Inch Windshield

Windshield offers a 180° view; tinted safety glass cuts both solar load and heat

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Vertical Wiper Blades

Pantograph wiper blades clear a maximum amount of glass area

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Upper Windows Above Doors

Provide better visibility and brighter interior light

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Air Actuated Steps

Each pneumatically operated step folds out automatically when the door is opened, providing a large, low first step at 16” from the ground that makes cab entry or exit easier

Chassis

Quantum®


Engine

Detroit Diesel DD13, Cummins ISL 9 or ISX 12


Engine Horsepower

400 - 500 hp


Transmission

Allison 3000 EVS, 4000 EVS or 4500 EVS


Alternator

270 - 430 amp


Front GAWR (maximum)

24,000 lb


Front Axle Suspension

Leaf or TAK-4® Independent Front Suspension


Cramp Angle (maximum)

45°


Rear GAWR (maximum)

60,000 lb


Rear Axle Suspension

Leaf or air; single or tandem; TAK-4® or TAK-4® T3


Frame Rail

13-3/8"


Cab Width

96"


Cab Length

67" or 74"


Cab Roof Style

Flat or raised (12" or 22")


Seating Capacity

10


Doors

Barrier


Side Roll Protection

Default


Frontal Air Bags

Default


Electrical System

Command Zone™


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