Product Purpose: 

Kiln thrust roller, also known as thrust roller for rotary kiln. The main function of kiln thrust roller is to limit the kiln body from sliding down and up and keep the axial position of the kiln cylinder stable. After the professional heat treatment process,the hardness and impact resistance of the Kiln thrust roller can be improved.

 
Product Characteristic: 

Rotary kiln thrust roller is located in the middle of the rotary kiln, near the large ring gear, on one or both sides of the kiln tyre. The gap between the side of the kiln tyre and the working surface of the kiln thrust roller is 10 to 20 mm on each side, the amount of the kiln moving up and down is 20 to 40 mm, and the moving period is 1 to 2 times in 8 hours.

 
Product Advantages:

Since the rotary kiln is installed obliquely, an axial force will be generated due to friction, and additional axial force will also be generated if the axes of the girth gear and the supporting roller are not parallel. Moreover, the cylinder is large and heavy, and its axial position is difficult to fix, and it will be along the axial movement repeatedly. In addition, in order to
make the working surfaces of the supporting rollers and the rolling rings of different widths wear evenly, it is necessary to install the rotary kiln thrust roller. The kiln thrust roller can limit the axial movement of the cylinder or control the axial movement.