Found at Rosenbaueramerica.com:

75205 – CUSTOM AERIAL VIPER

Body/Material EXT
Chassis Commander
Engine/HP Cummins / 500
Rear Axles Tandem
Pump Manufacturer Waterous
Pump Model/GPM CXV / 1500
Pump Control Panel Mid
Foam System 20
Tank Capacity 500
Electrical System Weldon
Warning Lights Whelen LED
Generator Greenstar 8KW
#Chicagoareafire.com; #rosenbaueramerica; #firetruck; #FrankfortFPD;

Rosenbauer photo

#Chicagoareafire.com; #rosenbaueramerica; #firetruck; #FrankfortFPD;

Rosenbauer photo

thanks Martin