Vehicle inspection is a very common detection procedure for vehicles.In different countries, the standards of vehicle inspection are different.It is an inspection to determine the technical condition or working ability of automobile.In general, the core of automobile inspection is to maintain the technical condition of automobile.
Common vehicle inspection equipment and instruments are as follows：
Automobile roller speedometer tester
The roller is used to simulate the road surface. Based on the principle that the linear speed of the wheel and the roller is the same when there is no relative slip, this is a kind of equipment which can measure the error of vehicle speed indication value through the speed sensor synchronized with the roller.
Wheel (axle) load scalefor motor vehicle test
This is a kind of equipment for testing the static wheel (axle) load of motor vehicles.
Roller opposite forces type automobile brake tester
By measuring the opposite force of the wheel braking force acting on the roller, this is a kind of equipment that can test vehicle braking performance.
Automobile side slip tester
This is a kind of equipment that can detect the lateral slip of automobile steering wheel.
Automotivesuspension and steering clearance tester(Play detector)
This is a kind of equipment used to detect clearance of automobile suspension and steering system parts by man.
Resonant automotive suspension tester
By means of resonance of automobile suspension system caused by mechanical vibration, this is a kind of equipment to test vehicle suspension system performance.
Automobile chassis dynamometer
By simulating road driving, this is a kind of equipment to detect and test the driving wheel output power , exhaust pollutants and fuel consumption of vehicle.
Vehicleheadlamp tester
This is a kind of equipment for testing the luminous intensity and beam direction of a headlamp.
Gas analyzer
This is a kind of device for detecting the content index of various gas elements in automobile exhaust gas.
Opacimeter(Smoke tester)
Not only can the black smoke of diesel engine exhaust be detected, opacimeter can also detect the blue smoke and white smoke. With strong ability to measure low concentration of visible pollutants, opacimeter is a kind of device for continuous measurement of automobile exhaust light absorption coefficient.
Therefore, the opacimeter can be used to study the emission characteristics of diesel engine transient soot and other visible pollutants, and also meet the requirements of free acceleration smoke measurement in emission regulations.
Flowmeter
It’s a kind of equipment for measuring fluid flow in pipes or open channels.
Vehicle inspection is a procedure prescribed by the national or local governments in many countries to ensure vehicles comply with the relevant safety, emission or both regulations. Regularly check the items related to safety and environmental protection in vehicles to ensure the safe driving.
