Fast transmission 10JS140 10JSD160 12JS240 HOWO transmission HW19710 HW20716 and other transmission accessories gearbox parts

transmission introduce

The gearbox is a key component of the automobile transmission system, and Fast gearbox has a good reputation in the industry. Fast gearboxes mostly use a double intermediate shaft structure and cast iron material. Products with various gear types such as 8-speed and 12-speed are reliable in quality and excellent in performance. They are widely used in medium and heavy trucks, buses and some engineering vehicles. In addition to Fast gearboxes, manual gearboxes (MT) rely on the driver to manually operate the gear shift, with high transmission efficiency and low cost, but complex operation. Automatic gearboxes (AT) achieve speed change through torque converters and planetary gears, etc., with simple operation and smooth power transmission, but complex structure, high cost and poor fuel economy. Continuously variable transmission (CVT) uses cone wheels and steel belts or chains to change the transmission ratio, with smooth gear shifting and good fuel economy, but limited power bearing and wear problems. The two clutches of the dual-clutch transmission (DCT) control odd and even gears respectively, with fast gear shifting and high transmission efficiency, but easy to stall and high maintenance costs. The sequential transmission is an enhanced version of the manual transmission. It has fast gear shifting and is mainly used in racing cars. However, it has large gear shifting shock, loud noise and short lifespan, making it unsuitable for daily driving.

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