//Cement roll
  • HZ is a more than 30 – year manufacturer and reputed supplier of support roller used in rotary kilns, rotary type driers, and so on. HZ has been specialized in designing, producing whole set of rotary machinery, so also has rich experience in supplying support device, such as support roller, support roller assembly and so on. HZ possesses professional design team, advanced equipment and detecting method, strict quality control system to meet all your customized requirements of support roller. High quality, excellent performances and competitive price will make you rely on us and choose us.
  • HZis a more than 30 – year manufacturer and reputed supplier of support roller used in rotary kilns, rotary type driers, and so on. HZhas been specialized in designing, producing whole set of rotary machinery, so also has rich experience in supplying support device, such as support roller, support roller assembly and so on. HZpossesses professional design team, advanced equipment and detecting method, strict quality control system to meet all your customized requirements of support roller. High quality, excellent performances and competitive price will make you rely on us and choose us.
  • HZis a more than 30 - year manufacturer and reputed supplier of support roller used in rotary kilns, rotary type driers, and so on. HZhas been specialized in designing, producing whole set of rotary machinery, so also has rich experience in supplying support device, such as support roller, support roller assembly and so on. HZpossesses professional design team, advanced equipment and detecting method, strict quality control system to meet all your customized requirements of support roller. High quality, excellent performances and competitive price will make you rely on us and choose us.
  • Rollers are mainly used in rotary kiln/dryer/cooler and rotary device. Usually there are two or three sets of rollers in a rotary kiln. When three sets of rollers are used, there will be a set of rollers with thrust rollers.The total weight of the roller bearing device is made of high quality cast steel and rolls through the axis of the roller center.
  •   Rotary kiln is the main machine in cement production, commonly known as the "heart" of cement factory, and large roller is the key part of rotary kiln and cylinder mixer of cement production equipment.Only roller surface quenching and form high hardness, but not enough to meet the performance requirements
  • A set of rolling bearings in which the two bearing structures are combined simultaneously. Such as needle roller and thrust cylindrical roller combined bearing, needle roller and thrust ball combined bearing, needle roller and angular contact ball combined bearing.