In land vehicles, the transmission is a critical component that transfers the power generated by the engine to the running gear (wheels, tracks, etc.) and controls the vehicle’s speed and torque. Transmissions can be classified as manual, automatic, or semi-automatic, and each type is designed to optimize engine RPM to ensure fuel efficiency, performance, and driving comfort. The primary function of the transmission is to adjust the engine’s rotational speed (RPM) to suit the vehicle’s speed and load conditions. This allows the driver to operate the vehicle efficiently under different road and load conditions.

Transmission test systems are specialized equipment used to evaluate the performance, durability, and reliability of transmissions. These systems simulate how the transmission operates under various speed, torque, and temperature conditions. Test systems consist of components such as dynamometers, sensors, data acquisition units, and control software. These systems analyze the smoothness of gear shifts, noise levels, thermal behavior, and energy losses. Additionally, endurance tests are conducted to assess how the transmission performs over long-term use.

Transmissions undergo various tests during the production phase and throughout their service life. These tests include gear shift tests, torque capacity tests, temperature and vibration tests, leakage tests, and fluid performance tests. The measured parameters include gear shift times, torque transmission efficiency, temperature rise, noise and vibration levels, oil pressure, and fluid flow rate. These tests help improve the design of the transmission and detect potential failures in advance, thereby enhancing the reliability and performance of vehicles.

At E2T, we contribute to your transmission development or improvement processes by developing customized transmission test systems tailored to our customers’ needs. Using state-of-the-art systems, our designed transmission test systems provide flexibility for different test operations while ensuring high precision in control and measurement capabilities, even during long-term durability tests. This guarantees that your tests are conducted reliably and accurately.