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Prolec System


Prolec’s PME500 height and slew limiter with RCI capability.

JF Prolec’s PME500 system monitors load, height and slew, while using virtual walls to provide full envelope control.

It also includes a supervisory and overrides key switches, alarm & with an eight-stage valve block to provide motion cut capability. The system combines functions found in conventional RCI (Rated Capacity Indicator) and height and slew limiters into one integrated safety solution.

This system monitors the machine’s movement relative to pre-determined exclusion or safe working zones and warns the operator when approaching any limit set. In addition to this, the system also monitors the machine’s movement, warning the operator should the machine’s stability be compromised within pre-defined height or slew limits.

Fully engineered for compatibility with all major manufacturers, the system maximises productivity while maintaining strict control over the safety of the machine. The system will also provide full logging of operation and driver behaviour for later retrieval.