High Accuracy Testing System Of Transmission Performance And Reliability

High Accuracy Testing System of Transmission Performance and Reliability

Introduction

A transmission is a machine in a power transmission system, which provides controlled application of the power. Transmissions can be automatic or manual. In a manual transmission, the operator shifts the lever to a higher or lower gear to control the speed and torque of the engine and wheels. The operator presses the clutch and then shifts the gear for smooth transmission. In an automatic transmission, the transmission automatically shifts through different gears based on the use of the gas and brakes from the driver. Various tests should be performed on the gearbox to ensure its working performance, including a shift performance test, transmission test, leak test, and noise test. The transmission test bench is the test bench which is situated at the end of the assembly line to check the above parameters in driving and the dragging test. The synchromesh test is carried out to check the test bench is running properly or not.

Application

Any vehicle requires more torque while ascending on the hill and less speed. Vice versa vehicle requires less torque on level roads. High torque is not required because of the momentum of the vehicle. Hence some system is needed which can change the vehicle’s torque and its speed according to the level of road or when the operator requires it. This device is known as the transmission box or the gearbox. The main function of the gearbox is to transmit the torque and motion between the prime shaft and the drive shaft in the driving and the dragging conditions. The rotation of the front wheel and the rare wheel must be the same.

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Seelong Intelligent Technology (Luoyang) Co., Ltd. is located in Luoyang, the city of peonies. It is a high-tech enterprise integrating equipment measurement, control, design, manufacturing and sales services for power engineering systems of automobiles (including passenger cars and commercial vehicles), agricultural vehicles, engineering vehicles, etc.

Seelong specializes in the research and development, production, and service of testing equipment for new energy motors, hybrid power systems, engines, transmissions, and more. Our main products include electric dynamometers, measurement and control systems, DC power supplies, and working condition guarantee systems. Seelong has a complete sales and service system, adhering to the business philosophy of providing fine quality services for survival and keeping on renovation for development, and providing users with various types of power engineering measurement and control solutions in various fields.

While valuing its own technological breakthroughs and development, Seelong has established long-term and in-depth cooperative relationships with multiple domestic research institutions. It has also passed the EU CE certification, ISO9001 quality management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, obtained the high-tech enterprise certificate, AAA enterprise certification, and was approved as the Luoyang Enterprise R&D Center. It has obtained more than 20 invention patents and utility model patents and five software copyrights. It has provided professional equipment and services to more than 100 users at home and abroad. The company has won the trust of domestic and foreign customers with its cost-effective products and high-quality services, and has established a long-term win-win strategic partnership.

The company has always adhered to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. The company is committed to providing customers with high-intelligence, high-precision, high-speed, high-reliability, and high-value-added products and services.

All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.