Prince cab owners are usually perfume or air freshener to remove car smell. Use dryer observation window, it is possible to view the refrigerant liquid level. The short term to improve the air inside the cab to do, but can not be completely cured. Air conditioning eradicate odor, the best use of professional duct cleaning agent, replace the air filter at the same time, so that up to better effect. Owners can also turn the heater air conditioning, heating continued before the cab, dried with hot air inside the duct moisture, and prevent moisture and condensation. If the next face of the belt and pulley groove exterior cab light touch, but there are "creak" noise when launching air conditioning, clarify belt slip severe, you should replace the belt and pulley; if the belt is too loose to be given to adjust, easy to make the air-conditioning system or refrigeration bad. With many people grow appearance requirements for heavy trucks, heavy truck cab coating technology standards are rising. Heavy truck cab is wide, height and large, around the large gap between the coating quality requirements more attention to functional quality on the basis of appearance, these two are so heavy truck cab pre-coating line with myself and production unique place. In this paper, after a heavy truck cab coating line for analysis, and we share the heavy truck cab alongside painting preset points deep thinking. Prior to disposal electrophoretic transport mode selection heavy truck cab painting mechanized transportation methods in the process of resettlement in the occupation of a very tightly closed position, it produced a voting group, run the production line, but also affect investment and so the whole production line. Pre-start period of time, according to the capacity of mechanized transport to pick a reasonable way is shut tight step. Until now common electrophoresis prior to disposal before mechanized transport mode cab, cab, Jinan Yiu Cheung Yiu Cheung provided by Jinan Trading Company. Jinan Yiu Cheung Trading Company (www.jinanyaoxiang.com) strong, credible, in Jinan, Shandong engine assembly industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead you hand Jinan Yao harmony into the brilliant, for a better future!