操一操91视频_欧美区自拍偷拍_日韩性xx在线视频_日韩欧美抽查使劲插_中国大陆无码_免费性爱视频网_天堂久久国产一区二区_天天摸夜夜添_北条麻妃一区二区韩晓雅_国产艹艹艹艹_无码精品国产AV在_chinaav免费视频_久久午夜无码鲁丝片午夜精片_老熟女黄片_777久久久久久久久久久

Double Gear is our common life in parts of machinery and equipment, large machine tools, aircraft, ships, small to watch, fans, it is the key components indispensable, so the double gear maintenance is very important.
To double gear motor is equipped with an inner often injected into oil, when the motor is running, can not exceed the rated current of the motor nameplate current value, always pay attention to the surrounding temperature, humidity, pH and other issues, according to the product label prompts temperature environment as much as possible It maintained within the temperature and humidity of adaptation to ensure the normal operation of the machine. The machine problems or failure to perform timely maintenance process, maintenance and removal required confirmation from the external power supply is completely off gear. If the rotation of the drive gear motor with low speed, the need to install an independent auxiliary cooling fan. Make sure that all parts and transmission parts fixed installation is correct, re-start the geared motor.

Related Links:
Fan gear processing http://m.lbzxjliwe6.com/products-detail.asp?cpid=621
Wind Gear machining http://m.lbzxjliwe6.com/products-detail.asp?cpid=622