The throttle of the tractor is controlled by the driver operating the throttle handle. Some drivers repeatedly step on the accelerator to make the carburetor and acceleration device work, so as to inject more gasoline into the cylinder to meet the needs of starting. This is not only useless to start the tractor, but also increases the wear of the control device of the fuel injection pump and the fuel regulating mechanism. For the correct use of tractor throttle, we should pay attention to some problems. Luoyang Dongfanghong tractor factory Huixian Huaxing agricultural machinery to understand with you;

When starting the engine, it is better to choose a small or medium throttle opening

When starting, refueling should be slightly before the clutch linkage point. Don't step on the accelerator pedal to the end. It's better to slightly higher than the idle accelerator. Release the clutch and step on the accelerator to closely cooperate, quick action.