Starter Function
1. Engine Cranking: The primary function of the starter is to crank or turn the engine over when the operator turns the ignition key. This initial cranking action is necessary to kick-start the engine and get it running. 2. Powering the Engine: The starter motor is an electric motor that draws electrical power from the excavator’s battery. […]
THERMOSTAT
THERMOSTAT The thermostat is an important component in a vehicle’s cooling system. Its primary function is to regulate the engine’s operating temperature by controlling the flow of coolant through the engine and radiator. Here’s how it works: Temperature Sensing: The thermostat contains a temperature-sensitive element, usually a wax pellet or a bimetallic coil, that expands […]
Fuel Pump Pressure Sensor
1. Fuel Pressure Monitoring: The primary function of the sensor is to constantly monitor the pressure of the fuel within the fuel system. It measures the pressure and sends this information to the engine control unit (ECU) or engine control module (ECM). 2. Engine Performance Optimization: The fuel pressure sensor helps optimize the performance of […]
