LCE2024/LCE2226/LCE2428/LCE2630 1．High accurately processed machine parts ensure the excellent mechanical performances and accuracies of the whole machine； 2．The whole machine is PLC controlled. HMI operation makes the size adjustment and process data change much quicker, much direct and much easier. The functions like real time process monitoring, fault display, diagnosis make the machine operation and maintenance much quicker, much direct and much easier； 3．The servo system is used to control the automatic length setting and cutting，enabled the material serviced actively with stretching free and with synchronized plying up realized； 4．JLB spiral winding unit can satisfy the needs of high quality tyre building； 5．Top application or bottom application type tread servicer can meet the different needs of different users......