Коромысло двигателя Caterpillar 3895138

An Engine Rocker Arm functions as a mechanical link between the camshaft mechanism and the engine valves, converting camshaft rotation into controlled valve movement. It pivots on its mounting point and transmits motion received from the pushrod or cam follower to the intake and exhaust valves. Through this pivoting action, the component ensures valves open at the correct time and close securely after combustion events. Proper valve timing enabled by this part allows efficient air intake and exhaust gas release during engine operation.Attributes:• Improves engine responsiveness through accurate motion delivery.• Coordinates intake and exhaust events for balanced engine breathing.• Directs mechanical force from pushrod or cam follower to valve stem.Applications: An Engine Rocker Arm is located within the engine valve train assembly, where it transfers camshaft motion to the intake and exhaust valves, enabling controlled opening and closing during engine operation.