FGB rockers can be used in test set-ups for a number of reasons.
- Transmissions and reorientations can be realised between the actuator (servo cylinder) and coupling rods
- Interfering transverse forces for the test piece and the servo cylinder can be minimised and/or eliminated
- Spatial restraints can be modified
FBG rockers have play-free roller bearings and an oil sump lubrication that guarantees almost maintenance-free operation for years.