| Main specification |
| 1. Full-automatic transmission, compact structure, high reliability; |
| 2. Seven-roller transmission is not easy to slide. The thin-wall material also can be bended. |
| 3. The rollers on both sides are distributed asymmetrically, reducing linear part. |
| 4. Both side roller can be used for feeding workpiece. |
| 5. Double-footplate switch is equipped with emergent stopping system for operating conveniently. |
| 6. This machine drives stably. Only regulate the side roller up and down can get round, arc or spirality of different curvatures. |
| 7. If change mould’s shape, various metal shaped materials can be processed, like angle iron, flat steel, round steel or other special shaped material |
| 8. It avoids the shortcomings of making super large tube bending mould while bending the large-radius shaped material, which is a necessary complementarity that series single-head, double-head tube benders can not reach. |
| 9. Being of high speed and high benefit, this machine is adapted for middle or large batches production. |
