Leak testing system for automatic transmissions
In high-volume production lines for automatic transmissions, ensuring the integrity of water and oil cavities is critical. Failure to detect leaks can lead to significant functional issues and costly recalls.

Detect and localize leaks with precision
The leak testing system by JW Froehlich is specifically designed for automatic transmissions, allowing for automatic checking of water and oil cavities. The system accurately collects and compares test data with predefined specs, swiftly identifying any leaks. If the stipulated limit values are exceeded, leaks are localized on a neighboring workstation for immediate repair. This ensures that only parts that pass the test are reintegrated into the assembly line. The leak test panels are custom-made to meet specific requirements and can be seamlessly integrated into existing processes. Additional features include complex sealing elements tailored to customer demands and maintenance-free spindle bearings to minimize downtime.
Benefits
- Ensures integrity of water and oil cavities
- Immediate localization and repair of leaks
- Seamless integration into existing processes
- Customizable sealing elements
- Maintenance-free spindle bearings