Leak testing machine for automotive applications

for enginesautomatic

Leak testing has been one of our core skills since the founding of the company: Starting in 1966 with the first leak test rig for water pumps, through the classical stroke-step transfer machines up to the current highly complex and highly flexible robotic systems. Automatic checking for leaks in water cavities, oil cavities and fuel cavities of an engine, is carried out in leak test rigs. In doing so, the technology developed by JW FROEHLICH enables the desired test data to be quickly and precisely collected and compared with specifications. In the event of the stipulated being exceeded, the leaks are on a neighbouring work station and can thus be repaired. Once the test has been successfully repeated in the production line, the test part be fed back into the assembly process. Our systems incorporated into existing processing or assembly line. We develop individual leak testing systems accordingly and create complex sealing elements tailored to customer requirements. Leak test panels developed by our company are installed in our leak test rigs and systems and optimally integrated into the test process. Oil filling JW FROEHLICH provides a variety of solutions for filling engines with oil, depending on cycle time and the degree of automation. After leak testing, this can be done either manually, fully automatically with feed units or, in the case of flexible systems, by means of a robot. Using our technology we are able to meet customer production demands for filling engines with oils of differing viscosity and composition.