A crane is an important investment and has a long life. It order to maintain its function and performance, the mechanics are serviced regularly and replaced with new parts if necessary. But what about the safety system? The rated capacity indicator (RCI) watches that the crane is never overloaded and stays free from accidents. The old system should be replaced by a new one if in doubt to guarantee safety of the crane at all times.
HIRSCHMANN maestro meets these requirements quickly and at low cost. Developed by PAT, this new system offers maximum reliability using state-of-the-art technology and can process the data of many old PAT systems .

Therefore the RCI does not need to be reprogrammed and calibrated, which saves a lot of time and money.

Advantages

• Existing information and proven functions are adopted and current standards kept
• There is no data loss and therefore no time-consuming, expensive reprogramming and realignment of the crane
• The sensors can be set directly on the console, no special device is necessary
• The wiring and the length/angle encoders of the old system as well as the anti-two block switch of the old system can usually be used