Why vacuum vacuum drops in miniature vacuum pumps?

After the vacuum pump VBH2005 was used for a long time, the vacuum and the flow rate decreased. It should be due to accumulated dust in the pump chamber. So the customer pumped 1 ml of clean water and tried to rinse the dust in the pump chamber with water. The.......

Yangpu heavy machine 6S35MC-C9 diesel engine began assembly

Recently, the Yangpu heavy machine MAN-6S35MC-C9 model low-speed diesel engine began to assemble, and the machine frame is being pre-installed. It is expected to complete the delivery in mid-December. The delivery ship owner is Guangxi Evergreen Marine Co., Ltd.
It is reported that t.......

Iveco 6 Cursor 11 Engine Exposure

Recently, Iveco's new Euro 6 engine was exposed at the headquarters of the Turin Expo Center. So far, Iveco has not yet officially released this new engine, the new machine was temporarily named Cursor 11 by the industry.

.......

Loss of joint venture negotiations with ZF

“ The joint venture negotiations between Zhaifang and ZF broke .” Recently, the reporter learned of this “surprised” and “surprised” news. Then he called Zhang Yu, deputy general manager of Chongqing Qijiang Gear Transmission Co., .......