Because it is an important instrument, its run-in period may be often, generally not less than 200 hours, all the gear reducer must go through the run-in period, otherwise it may produce serious damage in the process of use. So do you know what the reason is? The following Xiaobian for you to answer in detail.

Wear fast. Due to the influence of machining, assembling and debugging of the new gear reducer parts, the contact area of the mating surface is small, and the allowable torque is large. Gear reduction machine in the process of operation, parts of the concave and convex parts of the surface of each other chimeric friction, worn down metal debris, and as abrasive, continue to participate in friction, more accelerated parts with the surface wear. Therefore, the run-in period is easy to cause parts (especially with the surface) wear, wear speed is too fast. At this time, if the overload operation, it may lead to the damage of parts, early failure. There are many errors in operation. Due to the insufficient understanding of the structure and performance of the reduction motor (especially the new operator), it is easy to cause faults due to operational errors, and even cause mechanical accidents and safety accidents. Poor lubrication, due to the small clearance of newly assembled parts, and due to assembly and other reasons, lubricating oil (fat) is not easy to form a uniform oil film on the friction surface, to prevent wear. Thus, the lubrication efficiency is reduced, resulting in early abnormal wear of parts. Serious will cause precision match friction surface scratch or bite phenomenon, leading to the occurrence of failure.