国产福利资源网在线观看_助力高品质欧美狂喷水_激情男女视频无遮挡在线观看_最近中文字幕电美女爆乳_免费的成人av毛片网站_宅男鲁66一区二区_国产热の有码热の无码_亚洲成人精品电影_午夜一级毛片久草热视频_中国av男人天堂

中文

News

ZHE JIANG YIFAN GEAR BOX GROUP CO., LTD

News

Gear box working oil temperature control

date:2024-04-01from:yifan-gearbox.com

The working temperature of the gear oil of the normal gearbox can not be higher than 70 degrees, if it exceeds this temperature, it will have a very big impact on the physical properties of the gear oil, there are oil and water heat exchangers outside the normal gearbox, the normal temperature can be slowly lowered, if the temperature continues to be too high, it is recommended to overhaul the heat exchanger, or use other methods to reduce the temperature of the gearbox. Otherwise, the load on the gearbox will be too large, causing damage