Расширительный бак охлаждающей жидкости Caterpillar 1947191

The Coolant Header Tank is responsible for maintaining the proper level of coolant and regulating pressure fluctuations. As the engine heats up during operation, the coolant expands, necessitating a reservoir for accommodating this expansion and preventing overpressure in the cooling system. Conversely, during cool-down periods, the tank allows for contraction of the coolant volume.Attributes:• Resistant to degradation of coolant.• Maintains proper coolant level.• Accommodates thermal expansion and contraction.Applications: The Coolant Header Tank serves to regulate coolant levels, accommodate thermal expansion and contraction, and ensure efficient heat dissipation for optimal engine performance and longevity.