The plugin head moves slowly during plugin operation

Universal Radial 6380 series machine

Wear and air leakage of the lifting cylinder of the plug-in head
Phenomenon: The plugin head moves slowly during plugin operation
Reason: Due to air leakage from the lifting cylinder of the plug-in head, the force channel is insufficient, resulting in slow action of the plug-in head
Solution: Replace the lifting cylinder of the plug-in head. Note: After replacing the lifting cylinder of the plug-in head, the shock absorber of the plug-in head needs to be readjusted