Rapid fault detection, repair, and modernization in crane systems used on ships and in ports.

  • On-site detection and rapid intervention in sudden stoppages and system failures.
  • Modernization and software updates for worn-out, outdated systems.
  • Inspection and renewal of critical components such as safety sensors, motor drivers, and control panels.
  • Customer-specific preventive maintenance planning.

–24/7 Rapid Fault Detection & Intervention: Immediate on-site or remote response to sudden stoppages and critical failures to minimize downtime.

–Comprehensive Drive System Diagnostics: Expert analysis of VFDs (Variable Frequency Drives), thyristor units, and inverters for precise motor control issues.

–PLC Logic & Software Troubleshooting: Debugging and correcting errors in the crane’s central processing logic (Siemens, ABB, Telemecanique, etc.).

–Modernization of Obsolete Control Systems: Retrofitting worn-out contactor-based or legacy PLC systems with modern, reliable automation infrastructures.

–Safety System Inspection & Repair: Inspection and renewal of LMI (Load Moment Indicators), overload limiters, and anti-collision systems.

–Sensor & Limit Switch Calibration: Fine-tuning and replacement of rotary encoders, limit switches, and position sensors for accurate movement.

–Hydraulic-Electric Interface Solutions: Resolving communication faults between the electronic control units and hydraulic proportional valves.

–Critical Component Renewal: Supply and installation of motor drivers, joystick controllers, and master switches specific to marine conditions.

–Load Testing Support: Technical supervision and parameter adjustment during static and dynamic load tests.

–Cable & Festoon System Inspection: Detecting wear and continuity issues in power and data transmission cables on the boom and trolley.

–Software Backup & Recovery: Creating secure backups of all drive parameters and PLC software to prevent data loss.

–Custom Preventive Maintenance Plans: Tailored maintenance schedules based on the specific usage cycle and age of the crane equipment.

Contact

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