Wednesday, June 18, 2014

Maintenance Guide For Turbocharge

Firstly, you must use good oil. Turbocharge damaged with broken oil seal between turbocharge and  intake pipe. And it leads mass burning oil. From our research, the damaged oil seal is caused by not changed oil in time or use bad oil. Principal rotation axis of floating turbine can not lubrication and cooling normally. So it will damage the oil seal and cause leaks under high temperature. We suggest that turbocharge should choose good oil with high temperature resistant, good antioxidant.
Secondly keep the turbocharge clean. The gap between the shaft and the shaft sleeve is small. So it will make the turbocharge excessive wear if the oil or oil filter are not clean.
Thirdly, starting should be slow and idle for a while and then stall. Turbine belongs to a high speed moving parts, so it needs real time protection by lubricating oil. At the beginning of cold start, the temperature of oil is usually low and viscous. So the effect of  lubrication is not good. It needs several minutes to make the temperature to normal. If you forced it to work in full load condition of turbine in these several minutes, that will increased wear and shorten its service life.
Finally, regular inspection is very  critical. If you have found some abnormal  phenomenon when driving, you should take it to repair as soon as possible.

Tuesday, June 3, 2014

Working Principle Of Turbocharger

Turbocharger is a kind of which rely on exhaust gases generated by internal combustion engine to driven air compressor operation. Compared with the supercharger, the turbocharger functions are similar and they also can increase the air that enter to the an internal combustion engine or boiler. So it can improve the efficiency of the machine. In commonly, turbocharger is used in the engine of cars, and use of exhaust heat and flow to improve the engine power output.
Turbocharger is a mechanical device. Because of its working environment is often in high speed, high working temperature, turbocharger exhaust turbine end temperature is above 600 degrees. While the turbocharger speed is very high. So in order to ensure  the supercharger work normally, it is very important to use and maintain correctly.
The mainly effect of turbocharger is improve the air intake of the engine. Then it will improve the engine power and torque. After the engine fitted with a turbocharger, its maximum power has 40 percent higher than with no the supercharger. It is means that, the engine can output more bigger power. For example, 1.8T turbocharged engine power can meet the standard of 2.4L engine after booster. However, fuel consumption is not less than the1.8L engine. In another aspect, it improves the fuel economy and reduce exhaust emissions.
Turbocharge size also effects one car efficient. The smaller the turbo, the sooner it will work,where a larger turbocharger may need a few seconds to fully kick in. A-WIN can provide most kinds of turbocharger for aftermarket.