On the afternoon of Sept 28th, a 50-people bus took a group of trainees to Qingxin Yard Outward Bound School where they would go through tough training programmes for the next two days.
KOSUN New Staff Sucessfully Graduate from Outward Bound School Read More »
READ: On Oct 28th , representative of a globally-renowned Middle-Eastern oil company came for an one-day inspection visit in KOSUN factory on its invitation and reached a positive agreement on product cooperation with KOSUN. On Oct 28th, re
Mid-East Client Visits KOSUN Factory and Reaches Agreement Read More »
Improper gear meshing means that continuous, clear noise is generated by too small or big gap between meshes, incorrect meshing sites, inadequate meshing area and will raise when rotating speed increases; improper bearing assembly describes
Learn to tell the causes for noises in retarder assembly Read More »
READ: Recently, Xian KOSUN Black Rhino Shale Shaker and Centrifuge Series were offically put into production. The Black Rhino Series being manufactured mainly contains Shale Shaker and Centrifuge Series. Black Rhino Linear Shale Shakers gen
Black Rhino Shale Shaker and Centrifuge Series Put into Production Read More »
READ: On Nov 14th, KOSUN ZJ50 Drilling Solids Control System supported for some European drilling company passed the acceptance of clients. As planned, the system is supposed to be delivered by truck to European drilling worksite by the end
KOSUN ZJ50 Drilling Solids Control System Passes European Guest Acceptance Read More »
1. For the first time, replace the oil after one-cycle operation. And replace it every 3-6 months later on. If the temperature goes too high or too humid, remember to shorten the period and to add oil. 2. Retarder is not lubricated when lea
Brief introduction on retarder selection and maintenance Read More »
Common Ways for Speed Reducer to Treat Oil Leakage: I. Reparation: Take some as examples, scrape it if the joint surface of Worm Speed Reducer case cover is not closely sealed. Repair the tubing flare when oil leakage occurs at the tubing c
Common Ways for Speed Reducer to Treat Oil Leakage Read More »
1. Steel or cast iron pads are applicable for retarder calibration, usually three pads are enough. Carved iron is another choice, but flat pad should replace it after calibration. 2. Water-based drilling fluids should irrigate intensively w
Ways to Install Planet-Cycloid Retarder Read More »
READ: On Nov 12th, 31 young guests visited KOSUN Yongle Solids Control System Factory. They were recently recruited… On Nov 12th, 31 young guests visited KOSUN Yongle Solids Control System Factory. They were recently recruited into Xian K
KOSUN’s 31 New Staff Visits Yongle Solids Control System Factory Read More »
