Water Tank and Foam Tank
https://youtu.be/tnP0HmUwFiE Water tank is a polypropylene plastic tank whit the capacity of 1585 Gallons. The capacity of foam compound tank is 1057 Gallons. Maximum permitted tanks overpressure is 0.3 bar (4.3 psi).
Main Components of the Fire Truck
https://youtu.be/HoaCmRH_Iy8 The main components of the Rosenbauer fire truck include: the chassis, engine, gearbox, water and foam tanks, water pump and connections, water and foam inlets and outlets, cabin, CAFS compressed air bottles, roof turret and light mast.