small engine tachometer near me

• 2022-06-22

Our small engine tachometer can deliver all over the world . International express or air cargo or sea cargo can be choosed.

(1)start in the first gear, slightly increase the accelerator for 1000 revolutions, and immediately shift to the second gear (very short time) when the vehicle speed is less than 10kmh.

(2) when the second gear is in the second gear, the fuel filler valve and the engine speed are about 1500-2000 rpm. At this time, when the vehicle speed is about 30kmh, release the accelerator and shift to the third gear;

(3) In the third gear, the fuel filler valve and the engine speed are about 1500-2000 rpm. At this time, the vehicle speed is about 40kmh, and change to the fourth gear;

(4) In the fourth gear, the fuel filler valve, the engine speed to 1500-2000 rpm, and the vehicle speed to 50-70 κ About MH, release the accelerator and shift to fifth gear;

(5) In the fifth gear, the fuel filler valve, the engine speed to about 1500-3000 rpm, and the vehicle speed to about 80 ~ 120kmh. The above operations need a little practice. Specific users also need to think more about the road conditions and vehicle speed and shift gears in time. After three days, you will find that your technology has improved. There are many suggestions on the time to lower the hurdle: generally, if the car needs to accelerate again after deceleration, users need to select the corresponding gear according to the current vehicle speed;

The general corresponding speed is as follows: (1) when the speed drops to 40-50, gear 4 is adopted; (2) When the vehicle speed drops to 30-40, use gear 3; (3) When the vehicle speed drops to 10-30, use second gear; (4) Use first gear when the vehicle speed drops to 0-10.

Rated power is the maximum power at rated speed; The rated power is also different according to the model and purpose of diesel, so the rated speed is also different.

The throttle of the diesel engine mainly controls the fuel supply. With the increase of fuel supply, the speed increases. If the throttle remains unchanged, the engine speed will be stabilized within a certain range under the action of the governor. In fact, the throttle of the diesel engine changes the fuel supply by controlling the preload of the speed regulating spring on the governor of the high-pressure oil pump.