PC300-7 SELF STARTER 600-863-5711

Product Description

GET KOMATSU EXCAVATOR PC300-7 SELF STARTER 600-863-5711

HIGH-QUALITY SELF-STARTERS FOR KOMATSU EXCAVATORS

COMPLETE RANGE OF ELECTRICAL PARTS FOR EXCAVATORS

• SELF STARTERS
• ALTERNATORS
• SENSORS
• SOLENOIDS
• IGNITION SWITCHES

In the context of engines, a “self-starter” refers to an electric starter motor used in vehicles to start the engine without manual effort. This component is commonly found in automobiles, motorcycles, and other motorized vehicles.

Here’s how a self-starter works in an engine:

1. **Purpose**: The self-starter is designed to initiate the engine’s combustion process by turning the engine crankshaft, which in turn starts the engine.

2. **Components**: The key components of a self-starter include:
– **Electric Motor**: Typically a DC motor powered by the vehicle’s battery.
– **Pinion Gear**: Engages with the engine’s flywheel or flexplate to turn the engine.
– **Starter Solenoid**: An electromagnetic switch that activates the starter motor when the ignition key is turned.

3. **Operation**:
– The solenoid engages the starter motor’s pinion gear with the flywheel or flexplate of the engine.
– The starter motor then turns the engine’s crankshaft, which initiates the engine’s combustion cycle.
– Once the engine starts running on its own, the starter motor disengages automatically.

4. **Safety Features**:
– They also incorporate protective measures to prevent overheating during prolonged cranking.

In summary, a self-starter for engines is a critical component that provides convenient and reliable engine starting by leveraging electrical power from the vehicle’s battery. It eliminates the need for manual cranking or kick-starting, improving the ease of use and efficiency of motorized vehicles.

HEAVY EARTHMOVERS PROVIDING THE BEST QUALITY PARTS SINCE 1978

PC300-7 SELF STARTER 600-863-5711

WE OFFER NO WARRANTY ON ANY ELECTRICAL PARTS

Disclaimer – Logos, O.E. Part Numbers, and Reference Numbers are used for reference purposes only.