CAT 320D2 Ignition Switch Description
YNF17243 is a CAT ignition/start switch (3228964) designed for Caterpillar 320D2 excavators. This switch is a critical electrical component that allows the operator to start and stop the engine reliably. Manufactured to meet OEM specifications, it ensures smooth ignition performance and stable electrical system activation. Built with durable, wear-resistant materials, the switch withstands frequent use and harsh excavator working conditions. Replacing a faulty ignition switch prevents starting issues, downtime, and operator inconvenience. YNF provides reliable aftermarket solutions like the 3228964 switch, trusted by distributors, workshops, and heavy equipment owners worldwide for cost efficiency and dependable performance.
CAT Ignition Switch Technical Sheet
Parameter |
Details |
YNF Part Number |
YNF17243 |
OEM Part Number |
3228964 |
Product Type |
Ignition / Start Switch |
Compatible Model |
Caterpillar 320D2 excavators |
Function |
Enables engine start/stop and powers electrical system |
Material |
Durable plastic and metal components |
Resistance |
Heat, wear, vibration |
Country of Origin |
China |
Brand |
YNF |
MOQ |
1 Piece |
Shipping Method |
Sea, Air, Express |
Payment Method |
T/T, PayPal, Western Union |
CAT 3228964 Switch Applications
Application Area |
Description |
Excavator Engine Control |
Provides ignition and engine start function |
Electrical System Power |
Activates circuits for excavator operation |
Maintenance & Repair |
Replacement for faulty CAT 320D2 ignition switches |
Heavy Equipment Service |
Used by workshops and fleet operators for excavator repair |
CAT 320D2 3228964 Ignition Switch Detail Display
Related Products:
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CAT Excavator Electrical Switches
-
Excavator Wiring Harness & Plugs
-
CAT Engine Sensors and Controllers
FAQs:
Q: Which machine uses this ignition switch?
A: It is designed for CAT 320D2 excavators.
Q: What are the failure signs of a faulty ignition switch?
A: Starting problems, intermittent power supply, or no response when turning the key.
Q: Is this OEM?
A: It is an aftermarket replacement built to OEM specifications.