Advertisement Why is the intake valve larger than the exhaust valve? The valve is opened by the cam and the valve spring is closed. When the mixture needs to be sucked into the cylinder, the intake valve will open. When the …
Tag: 4 stroke
Advertisement Introduction Internal combustion engines are the heart of many vehicles and machines, powering everything from cars to lawnmowers. Among the various types of engines, two prominent designs stand out: the 4-stroke engine and the 2-stroke engine. These engines differ …
Advertisement Like the electric locomotive, it has electric drive, in the form of traction motors driving the axles and controlled with electronic controls. It can operate over the same routes and can be operated by the same drivers. It differs …