1. Possess the functions of hand-moving, semi-automatic, full automatic.
2. Adopt oil pressure oil accumulative body loop, the action is individually controlled, make oil pressure valve spare parts lifetime prolong.
3. Tri-step loop, actions of cooling, deposit, etc available, make hydraulic oil not deteriorate.
4. The main shaft is forged by special steel, treated by adjusting material.
5. Can set two kinds of angles, bend in turn, the program is simple and understandability.
6. The replacement of the mold is easy, high accurate rate.