1. The mechanism part adopts a connecting rod-crank slider structure (made of high-strength, high-wear-resistant materials): a. The structure is stable and reliable, and can produce a large clamping force with a small working air pressure. b. The clamping position adopts a self-locking mechanism, which still provides clamping force even when the air is cut off. 2. The cylinder can be installed on four sides, and the installation dimensions comply with DIN standards;3. Integrated design of mechanism and cylinder;4. The sensor holder is specially designed (convenient angle adjustment, anti-welding slag), anti-interference, and the signal is stable and reliable;5. Oval cylinder body saves installation space;6. Clamping arms are available: AM1, AM2, AM3, and AM4. AM1, AM2, AM3, and AM4 are divided into three specifications: R, C, and L to meet the use requirements under different working conditions;7. The opening angle can be changed simply and conveniently (by replacing the adjusting screw). Category: Welding Clamping Cylinder, Brand: Yadeke, Series: JCK