自动变速器型号（Automatic transmission model）.doc

自动变速器型号（Automatic transmission model） Automatic transmission models 2009-08-24 20:17 numbering rules for transmission may be used in a number of different styles of cars, and the same kind of models due to the use of the different regions and use, also can be equipped with different types of transmission. If the model of AT is not understood, it will cause difficulties in troubleshooting, data searching and replacement of parts, and even cause many problems in maintenance. Automatic transmission model no. It represents the nature of the AT, the manufacturing company, the drive mode, the forward gear shift, the control type, the improved serial number and the rated drive torque, etc.. The nature of the transmission: refers to the automatic transmission, manual transmission. The automatic transmission is usually represented by the letter A and the manual transmission is represented by M. G- m3 t$X: B}#% Automatic transmission production company: such as the German ZF companys automatic transmission, in front of the model, mostly ZF. Drive mode: mainly indicate front drive or rear drive. Use the letter F to indicate the front drive and use the letter R to indicate the rear drive. But there are special cases, such as the Japanese Toyota Corporation, digital means of drive. Some four wheel drive vehicles are indicated with the letter H or F at the back of the model. The number of stalls of the forward transmission: the number of main gear shift ratios that indicate the forward gear of the AT, expressed in figures. C) G2, S., A, w) V: p The control type mainly shows that the transmission is electronically controlled, liquid controlled and electrohydraulic controlled. The electrical control letter E means that the hydraulic control letter L indicates that the electro-hydraulic control letter EH is indicated. B I (a%}* walk the walk today. E K0 A+]4?, improved No. indicates whether the AT in the original transmission based on improved. Rated driving torque: this parameter