Composition of engine lubrication system The engine lubrication system consists of three parts: 1. Oil supply device: organic oil pump, oil passage, oil pipe, pressure limiting valve, etc., can make t...
What are the common instruments for tractors? What is the role of each? Tractor instrument panel 1. Engine fault diagnosis switch 2. Cab front work light switch 3. Main light switch 4. Engine w...
What are the common faults of automobile brake system? 1.Fault phenomenon: the pedal does not rise when the brake pedal is pressed, and there is no resistance; Judge the reason: check whether the brak...
Principle of automobile ignition switch 1.The ignition switch is actually a system switch, which usually uses the key to play the role of switch; 2.Generally, it is the main circuit that can open or c...
Structure and working principle of automobile ignition coil With the development of automobile gasoline engine in the direction of high speed, high compression ratio, high power, low fuel consumption ...
What are the full instruments (five meters) of diesel generator set? As we all know, diesel generator sets are generally equipped with instrument panels, which are designed for operators to observe an...
Automobile instrument Introduce The instruments on the dashboard of different cars are different, but the conventional instruments of general cars include speedometer, tachometer, oil pressure gauge, ...
Principles of Automobile Instrument Speedometer The traditional speedometer is mechanical. A typical mechanical odometer is connected to a flexible shaft. There is a cable inside the flexible shaft. T...