STR Robotic Tool Changer (Spring Lock / Air Release)

Introducing the STR Robotic Tool Changer from KOSMEK, a pneumatic single acting tool changer featuring a spring lock mechanism with air release actuation. Part of our Robotic Hand Changer lineup, the STR is engineered for precision, rigidity, and safety:

• Exceptional accuracy with ±3 μm repeatability
• High structural rigidity and reliable tool fall-prevention spring lock
• Simplified pneumatic design with fewer ports and reduced air consumption

The STR is ideal for robotics and FA systems where accuracy and safe end-effector exchange matter. It minimizes linkage gaps, enhances tooling precision and supports flexible automation workflows.