1. The design of the crank connecting rod mechanism has a high load-bearing capacity.

2. The opening angle is infinitely adjustable.

3. It can be controlled both pneumatically and manually.

4. The clamping position is air tight and self-locking.

5. Installation can be selected on all four sides, including front, back, left, and right.

6. Integrated sensors.

7. Multiple clamp arm models to meet different customer needs.