From Rosenbaueramerica.com:

15108-09 – Bartlett Fire Protection District

Body/Material: EXT
Pump Manufacturer: Hale
Pump Model/GPM: 8FGR150-19R
Tank Capacity: 750
Chassis: RBM Commander
Engine/HP: Cummins ( 500 )
Electrical System: Weldon
Warning Lights: Whelen
Rosenbauer Commander EXT fire engine

Rosenbauer photo

Rosenbauer Commander EXT fire engine

Rosenbauer photo

Rosenbauer Commander EXT fire engine

Rosenbauer photo

Rosenbauer Commander EXT fire engine

Rosenbauer photo

thanks Martin