RELATED PRODUCTS
Nov. 04, 2026
Pneumatic grippers play an important role in industrial automation, particularly in CNC machining and metalworking applications where reliable workpiece handling is essential.
This article presents a real-world customer application of FOUK pneumatic grippers in the machining industry. The case involves an automotive transmission manufacturing plant, where demanding operating conditions created challenges for conventional grippers.
By introducing FOUK's TRF Series high-protection pneumatic grippers, the customer achieved a reliable gripping solution for gear grinding operations, successfully replacing imported grippers and reducing production maintenance risks.
During the customer's production process, several challenges affected equipment reliability and operating costs.
Gear grinding operations create particularly demanding working environments. These conditions are characterized by the presence of:
l Metal dust
l Abrasive particles and grinding debris
l Corrosive cutting fluids
Under these conditions, conventional pneumatic grippers may experience sealing failures, jamming, corrosion, and declining operating accuracy.
These problems can lead to equipment malfunctions and unplanned production line downtime, affecting overall manufacturing efficiency.
The customer previously used schunk pneumatic grippers. However, their service life was shorter than expected, and frequent failures resulted in high maintenance costs.
These issues increased the ongoing operating expenses of the production line and made it more difficult for the customer to achieve cost reduction and efficiency improvement targets.
To address the challenging operating conditions, FOUK selected its high-protection TRF Series pneumatic grippers for this application.
The TRF Series features excellent water resistance, dust protection, and anti-jamming performance. These capabilities allow the grippers to operate reliably in demanding machining environments where metal dust and cutting fluids are present simultaneously.
The solution underwent two years of actual in-plant testing at their manufacturing facility. During this validation period, the equipment maintained stable operation under high-intensity, year-round production conditions, with zero reported failure-related losses.
The FOUK TRF Series successfully replaced the customer's previously used schunk grippers.
This replacement helped reduce production line maintenance costs and minimize the risk of downtime caused by equipment failures.
By providing reliable gripping performance in demanding manufacturing environments, the FOUK TRF Series offers a dependable pneumatic gripping solution for precision automotive gear machining and manufacturing applications.
Choosing the right pneumatic gripper is essential for maintaining reliable automated production, especially in demanding machining environments involving metal dust, abrasive debris, and cutting fluids.
The successful application of FOUK's TRF Series at an automotive manufacturing facility demonstrates its ability to address challenging operating conditions and serve as an alternative to schunk pneumatic grippers.
For manufacturers looking to improve equipment reliability, reduce maintenance costs, and minimize production downtime, the FOUK TRF Series offers a high-protection gripping solution for demanding machining applications.
