The phenomenons of ret reading machine and utilizing counterfeit trademarkshave always been happened with the rate of Chongqing Cummins engines continuously increased in the market. We should avoid being tricked then recognize the truth. The customer could follow the things below.
Firstly, the customers purchase Chongqing Cummins engines through the proper channel.( the website of Chongqing Cummins could be inquired. thedealer and main factory are authorized by their website.)
One:Every machine made by Chongqing Cummins was attached with product qualification certificate which includerelated information about engine. We should lookinto the certificate carefully, in order to check the figures keep consistency.
Two:Related parts number and position as shown in the figure. We should check cylinder number, thesupercharger number, the pump serial number in the product qualification certificate to knowwhether those number consistent with the corresponding parts number.
The cylinder numbers of the engine are casted bulgy font with uniqueness so they are difficult to imitate. This feature is importantly distinguished to the counterfeit.(note:M11 engines are imported so the exteriors of number look like groove.)
The cylinder of fake engines usuallyareusually published which numbers shape look like groove even not exist.
Three:The relevant parameters of the engine could be inquired by Chongqing Cummins free service hotline of 4008899990.
Four:The free service hotline of 4008899990 should be changed every mouth in principle. The customers could directly consult with the sales department of Chongqing Cummins hotline of 023-65335888-3245 when could not look for the related of engines information.
Five:Other components of engine, for example,starting the motor,charger and so on. Their serial number should be keep correspond with the numbers of engine. Those features could be used as the main evidences to judge whether the engines are illegalchanged and reassembled.
Six:The customers could report on the website of Chongqing Cummins when found fake engines of Chongqing Cummins in the market. (www.commins-cq.com)