
1. China No.1 industry pneumatic gripper; 2. Replace without modifying the tooling or the robot; 3. OEM customization; 4. Up to 50% Lower Cost;

Single-finger stroke: 4–13 mm
Gripping force: 370–3100 N
Workpiece weight: 1.5–14 kg
Product weight: 0.3–2.9 kg
The FOUK 4-finger pneumatic gripper features a T-shaped load-bearing structure, supporting different push plates and ensuring excellent rigidity and durability under load.
The four-finger synchronous gripping design provides uniform force distribution, allowing the gripper to securely hold objects while minimizing the risk of deformation or surface damage. With a single-finger stroke of 4–13 mm and a gripping force range of 370–3100 N, it delivers stable and reliable performance for a variety of industrial applications.
The gripper housing is made from high-quality anodized aerospace-grade aluminum, offering an optimal balance of high strength and reduced weight. This helps minimize the load on robotic systems while maintaining durability in demanding environments.
Equipped with a high-strength quenched spring, the gripper achieves a service life of over 500,000 cycles, ensuring long-term reliability and reduced maintenance costs. With a product weight of 0.3–2.9 kg, it is suitable for lightweight robotic integration while maintaining strong performance.
The FOUK 4-finger pneumatic gripper is designed for stable and precise handling of square and symmetrical workpieces. It supports workpiece weights ranging from 1.5–14 kg, making it suitable for a wide range of automation tasks.
For applications requiring accurate centering of square or rectangular parts, the TF series offers an effective alternative solution in addition to the FR series.
Thanks to its optimized wedge drive structure, it is especially suitable for automation scenarios where stable positioning and consistent centering accuracy are critical.