Features 1. Adopt high-quality steel pipe with good integral rigidity . 2. Adopt double-pitch paddles which decrease the compression degree of material when being transported, and avoid blocking. 3. Adopt high-quality reducer with, large torque and low noise. 4. Adopt optional universal ball joint, which facilitates installation, adjustment and steering. 5. Inlet equipped with high quality middle-hoisting bearing and tail bearing. 6. Sufficient spare parts with complete specification. 7. Large stock for common diameter of 165,219,273, 323 and 407, and dimension & angle can be customized according to your requirement. 8. Assembled by standard parts and components, which makes it convenient for transportation. Application