Part number: 3992975
Component type: Gearbox drain plug
Manufacturer: CAT
Application: miniexcavators
The gearbox drain plug with part number 3992975 is a wear component used in transmission systems of construction machinery. Its function is to enable efficient and safe draining of transmission oil during maintenance operations while ensuring proper sealing during machine operation.
This component is used in various construction machine models, where it supports proper gearbox operation. It is manufactured from materials with high resistance to loads, oil exposure, temperature fluctuations, and intensive use in harsh working conditions such as dust, moisture, and vibrations.
The plug ensures proper fit, reliable sealing, and reduces the risk of leaks, contributing to extended service life of the transmission system and trouble-free machine operation.
The offered part is an original component sourced from a supplier cooperating with the machine manufacturer, which guarantees high manufacturing quality, compliance with technical specifications, and reliability in everyday use of construction equipment.
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The gearbox drain plug with part number 3992975 is a wear component used in transmission systems of construction machinery.

















