3D Automatic CNC Bar Chair Machine/ 3D CNC Wire  Rod Bending Machine,
for supporting post tension corruagted spiral duct, smooth flat duct, presteeesed concrete duct etc.
ETERNOO bar chair making machine is specially designed for post tension industry.
It is fully automatic and hydraulic driven, which is high efficiency and could save 
cost for customers from developed countries and high labor cost district.
FEATURES:
1. The machine could work with steel wire rod: 3mm,4mm,5mm, 6mm, 7mm, 8mm,9mm,10mm,11mm, 12mm etc. (there is 2 types, for3-8mm and for 6-12mm wire coil)
2. Automatic, CNC system, could make any shape you programmed, wide range appliance
3. Bar chair variable height:
to the plane shape (as drawing A), height range is 35mm- as large as it could;
to the angled shape(as drawing B), height range is 35mm-as large as it could
Very easy to adjust any height, takes about 2 minutes.
4. Working speed: 10-20pcs/minute
5. Electricity and motor: 3ph, 220V/380V/410V/440V, 50HZ/60HZ
6. power: 10 KW
The popular bar chair shapes are as below:


Our 3D CNC bar chair machine is as below:



Welcome to inquire the details from us.

If there is any inquiries on Prestressed Concrete and Post Tension industry, 
welcome to contact with ETERNOO MACHINERY CO., LTD,
We believe in honest and win-win cooperation.