



The CAT 311-0863 sensor is the original measuring element used in the engine and hydraulic systems of Caterpillar construction equipment. It detects pressure, temperature, or position values at critical points of the machine and transmits them to the electronic control unit (ECU). This ensures safe, efficient, and balanced operation of the engine and hydraulic system.
Thanks to its robust body and sensitive sensing technology, it provides reliable performance against vibration, temperature fluctuations, and dust in harsh construction site conditions. It is exactly compatible with Caterpillar machines with its original production dimensions and provides easy installation.
This part is critical for preventing system failures and high performance in Caterpillar construction machines.
Compatible Machine Models
CAT 311-0863 sensor is compatible with different Caterpillar construction machines. Main models:
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CAT Excavators: 320D, 323D, 325D, 330D
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CAT Loaders: 950H, 962H, 966H
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CAT Motor Graders: 12H, 120H, 140H
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CAT Dozers: D6R, D7R, D8R
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CAT Asphalt Pavers: AP600, AP655, AP1000, AP1055
(⚠️ Note: The sensor's function and mounting location may vary depending on the machine. The serial number and function of the part should be checked for exact compatibility.)
⚠️ Not: Ürün uyumluluğunu garanti altına almak için, sipariş vermeden önce makinenizin seri numarası ile kontrol edilmesi tavsiye edilir. Seri numarası doğrulaması, parçanın doğru model ve makine tipiyle tam uyumlu olup olmadığını netleştirir ve yanlış parça sipariş edilmesinin önüne geçer. Bu sayede hem zaman kaybı hem de ek maliyetler önlenmiş olur.
- Stock Status: In Stock
- Part Number: 311-0863
- Uyumlu Modeller: CAT