What is the purpose of factory testing?
2 Answers
Check whether the motors in each device can start normally and whether the rotation direction is correct; whether the transmission system operates smoothly and without abnormal noise, whether the minimum and maximum working speeds meet the design requirements, whether the speed adjustment can transition smoothly, and whether the working noise and vibration indicators are within the standard range. Introduction to factory testing: It refers to the individual testing of the main and auxiliary equipment on the production line of the extruder, conducted without feeding or load. Test data should be recorded: All measured indicators should be recorded, and any issues found should be promptly addressed and resolved by the testing personnel from the production equipment manufacturer.
From the perspective of an average driver, I believe factory testing primarily ensures that new vehicles can safely and reliably hit the road immediately after leaving the production line. During manufacturing, minor assembly deviations are inevitable, so test drives involve taking a few laps on specialized tracks to inspect critical components: whether the engine makes abnormal noises, if the brakes respond promptly, and if lighting and steering systems function properly. They also simulate various road conditions like rain or bumpy surfaces to test vehicle stability and adaptability. This process prevents potential malfunctions and avoids sudden issues for owners while driving—much like a pre-purchase test drive, demonstrating responsible consumer protection. Considering daily driving safety is paramount, factory testing serves as the final quality checkpoint, ensuring every detail is perfected. This gives us peace of mind behind the wheel and reduces long-term maintenance hassles.
