เครื่องพับมือโยก(งานซับซ้อน) รุ่น PBB1270/2A

Description

1. With foot control. It is easy for operation and relax hands for adjusting the material.

2. Compression spring for top counterbalance.

3. Cam lock and rebound spring for bending beam counterbalance.

4. Bow handle for bending beam rotation

5. Adjustable bending angle stop with scale up to 135°.

6. Segmented top beam tools.

7. They have the function of air spring which can be installed inside the arm (optional).