Pf vertical mill | Yu Sheng Machinery lowest price (certified) | vertical mill supplied by Yu Sheng Machinery Co., Ltd. Xinxiang City. Xinxiang City, Yu Sheng Machinery Co., Ltd. (www.zgsyjx.com) is specialized in the "boiling furnace, stove, boiler accessories" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services . Welcome to inquire! Contact: Paul Tak. Vertical mill common problem: II. Vertical mill grinding roller bearing chamber wear repair vertical grinding mill roller bearing assembly requirements more stringent, companies generally use dry ice to cool the bearing on the way the assembly. Once the gap occurs between the bearing and the bearing chamber will affect the normal operation of the bearing, causing the bearing to heat, will cause the bearings to severe burning phenomenon. Our cold molten metal pulse welding technology is fast, simple and easy to operate features, in many cases can be field repaired. Customer Benefits 1. The average of just three years to recover the investment costs of new production equipment; 2. Using the latest technology and techniques, significantly reducing energy consumption; 3. the initial implementation costs, operating costs and maintenance costs vertical mill powder, If including civil, electrical control equipment costs superfine vertical mill, construction investment is only 70% -80% of the milling equipment; 4. Using vertical mill grinding process is finished cement production was 55 ~ 250 t / h, the production of PC42 .5 specific surface area of ??3300 ~ 3800 cm2 / g, achieve high yield and fine goal.