Computerized cutting machine employs server motor combing with accurate tracking of encoder to delect the designated length of pipe for cutting. The accuracy of automatic cutting in length is very high. The tolerance for cutting into steel pipe in length of 6M is plus/minus1.5 mm. 

Feature 
A. The cutting mainframe use linear silding rail for high stability.  
B. Using central gear-belt to drive the cutting machine to lower the probability of maifunction.