ИНСТРУМЕНТ Caterpillar 1F0479

The Screw-in Precombustion Chamber Tool is used to remove the set screw and loosen earlier screw in type precombustion chambers during engine service. The tool provides the required engagement to safely release chambers that are secured tightly within the cylinder head. Proper use allows controlled removal without damaging surrounding engine components. This process helps maintain correct chamber seating and alignment inside the engine. Reliable engagement during both removal and installation supports accurate servicing and dependable engine operation.Attributes:• Loosens earlier screw in type precombustion chambers during service.• Installs precombustion chambers with proper engagement.• Ensures correct seating of chambers inside the cylinder head.Applications: The Screw In Precombustion Chamber Tool is used at the cylinder head location where earlier screw in type precombustion chambers are fitted, allowing removal of the set screw, loosening of the chamber, and accurate installation.