Caterpillar Excavator Revolution Speed Sensor 4P5820
Brand: Caterpillar (CAT)
Part Number: 4P5820
Compatibility: Caterpillar Excavator Models 330C, 330D, 336D, 3116 and others
Description
The Caterpillar 4P5820 Revolution Speed Sensor is a crucial component in your CAT excavator's engine management system. This sensor accurately measures the rotational speed of the engine or other rotating parts, providing essential data to the Electronic Control Module (ECM). This information is vital for optimizing engine performance, fuel efficiency, and ensuring the smooth operation of your Caterpillar 330C, 330D, 336D, 3116 excavator, as well as other compatible models.
This high-quality aftermarket sensor is designed to meet or exceed OEM specifications, offering reliable and durable performance even in demanding operating conditions. It ensures precise speed readings, contributing to the overall efficiency and longevity of your heavy machinery.
Keywords
Caterpillar, CAT, Excavator, Revolution Speed Sensor, Speed Sensor, 4P5820, 330C, 330D, 336D, 3116, Engine Sensor, Aftermarket Parts, Heavy Equipment Parts
Frequently Asked Questions
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Question: What is the function of a revolution speed sensor in a Caterpillar excavator?
Answer: The revolution speed sensor measures the rotational speed of the engine or other critical rotating components. This data is sent to the ECM to control fuel injection timing, ignition timing, and other engine parameters for optimal performance and efficiency. -
Question: How do I know if my Caterpillar excavator's revolution speed sensor (4P5820) is faulty?
Answer: Symptoms of a failing revolution speed sensor can include engine misfires, rough idling, stalling, loss of power, and the check engine light illuminating on your dashboard. Diagnostic codes related to engine speed may also be present. -
Question: Which Caterpillar excavator models are compatible with the 4P5820 revolution speed sensor?
Answer: This sensor is commonly used in Caterpillar 330C, 330D, 336D, and 3116 excavator models. However, it might be compatible with other CAT machinery as well. Please verify the part number with your equipment manual or a Caterpillar parts specialist to ensure correct fitment.
