Auto Post Tension Cold Drawn Bending Machine
1. Wire rod diameter range is 5mm,5.5mm,6mm,7mm etc. 2. bar chair height changing is very easy, takes 10 minutes. 3. height range: 50mm-270mm of plane shape; 30mm-250mm of sagging shape.

CNC bar chair machine
CNC full automatic bar chair machine, all controlled by computer, could make any shape set in programme.

Hydraulic Auto Bar Chair Machine
Cheap hydraulic bar chair machine, with fast working speed, fast size changing speed, will help client obtain most with least money.

Bar Chair Machine
Automatically Hydraulic Bar chair machine is for making post tenison using bar chair.Fast Speed, Easy changing way is our advantage.