Распорное кольцо рейки топливного насоса высокого давления Caterpillar 3H4731

A Fuel Injection Pump Rack Collar is connected to the fuel injection pump's control rack. It allows for adjusting the position of the collar to effectively adjust the position of the entire rack assembly, which, in turn, controls the fuel delivery to the engine. Attributes:• Helps in regulating the amount of fuel delivered to the engine• Acts as a safety feature to prevent the engine from overfilling Applications:A Fuel Injection Pump Rack Collar is used to control the amount of fuel injected and helps regulate the fuel delivery rate promotes fuel efficiency and helps reduce fuel consumption.