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Title: DB series- AC variable frequency driving electrical control system Sort: Electric Control System Of Drilling Rig

Features Specifications

2,000m – 9,000m electrical control system for AC variable frequency transmission consists of the digital, ABB/Siemens AC variable frequency driver, the auto driller system based on the PID technology, the stable Siemens PLC control technology, the GCS/GDK MCC control cabinet, the integrated monitoring system, the integrated operation interface, the remote diagnosis system, the standard house design, the human-friendly cooling air channel and digital/analog generator control system. The whole system is stable and reliable.


Dynamic brake technology, with high control precision         

Single joy-stick operation, free direction changeover of drawworks and hovering facilitate drillers’ operation    

Intelligent anti-bump technology, constant pressure difference auto-drilling technology, soft-pump function of the mud pump and protection of pumping pressure.      

Soft-torque of rotary table and torque slow release function for rotary table   

 Integrated monitoring system and remote diagnosis system, Redundancy design improve the system reliability.


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