Wazhain Group will attend the 6th China Shield Engineering Technology Symposium and International Forum on Intelligent Construction Technology of Large Diameter Shield

The maintenance of bearing parts is a vital part of the maintenance work on web rotary printing equipment. Take the Shanghai GOSS rotary printing press as an example and analyse the maintenance measures for its bearing components. In the printing…
Deep groove ball bearings exported by our company, Model: 6310-2RS/Z2 TOTAL’s product range covers spherical roller bearings, cylindrical roller bearings, taper roller bearings, thrust spherical roller bearings, deep groove ball bearings, angular contact ball bearings, slewing bearings and lazy susan…
Abstract: Bearings, as one of the most important parts, play a very important role in mechanical equipment. This paper mainly from the sliding bearing and rolling bearing composition, characteristics and disassembly and lubrication, to a comprehensive understanding of the bearing,…
The failure of hydraulic wheeled cranes is divided into three categories: mechanical failure, electrical failure and hydraulic system failure. The crane is powered by hydraulic pressure, with a variety of hydraulic devices. Crane hydraulic system of common fault diagnosis and…