A starter is an electric motor, pneumatic motor, hydraulic motor, or other device for rotating an internal-combustion engine so as to initiate the engine’s operation under its own power.

The electric starter motor or starting motor is the most common type used on gasoline engines and small Diesel engines. The modern starter motor is either a permanent-magnet or a series-parallel wound direct current electric motor with a starter solenoid (similar to arelay) mounted on it. When current from the starting battery is applied to the solenoid, usually through a key-operated switch, the solenoid engages a lever that pushes out the drive pinion on the starter driveshaft and meshes the pinion with the starter ring gear on theflywheel of the engine.

Alternator Parts

Rectifier

An electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches.

Rotor

A rotating part of a mechanical device, for example in an electric motor, generator, alternator or pump

Stator

The stator is the stationary part of a rotary system, found in electric generators, electric motors, sirens, or biological rotors. The main use of a stator is to keep the field aligned.

Carbon Brush Holder

The Carbon Brush is fitted in a brush holder which is designed to hold it in the correct position and allow the brush to run on the surface of the commutator or slip ring (collector) to transfer that current at optimum performance.

Rectifier with Voltage

A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification.

Voltage

Voltage regulators control the charging voltage that the alternator produces, commonly keeping it between 13.5 and 14.5 V, to protect the electrical components throughout the vehicle. When not replaced, the battery will discharge or over charge (destroying battery), engine will die, CEL will illuminate, charging system light will illuminate, or alternator damage may occur.


Vacuum Pump

A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum.

Pulley with a fan

Pulleys are simply a means of  transferring power.  In the automotive pulley and belt system the power generated by the engine is transferred from the engine crankshaft  pulley to the belt and then from the belt to the pulleys attached to various accessories such as the Alternator, Power Steering Pump, Air Conditioning Compressor, Water Pump etc.

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EMAIL
inquiries@rotaryauto.com.ph

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