Установочная пластина регулировки момента впрыска двигателя Caterpillar 8S4625

An Engine Timing Fixture Plate provides a fixed reference surface that controls and verifies the rotational position of the accessory drive shaft during engine timing activities. When the fuel pump housing and governor are removed, the fixture plate interfaces with the drive shaft system to hold or indicate a defined rotational relationship relative to the engine timing position. This control allows the operator to align timing marks and shaft orientation without relying on installed fuel system components. Attributes:• Provides a fixed reference for timing alignment.• Controls the rotational position of the accessory drive shaft.• Limits unintended rotation during adjustment.Applications: An Engine Timing Fixture Plate is used to align and hold the accessory drive shaft in the correct timing position when timing the engine with the fuel pump housing and governor removed.