JDB series – electronic control system of AC electromechanical combination drive drilling rig

2000m-7000m electronic control system of AC electromechanical drive drilling rig is composed of AC turntable individual drive control system, intelligent auto drilling system, Siemens/PLC control system, MCC control cabinet, integrated monitoring system, integrated operation interface, remote diagnosis system, standard room body design and humanized passage design and the whole system is stable and reliable.

●     Overcomes the weaknesses of difficult processing and easy leakage of climbing drive chain case of mechanical drilling rig and simplify the design 

●     The turntable adopts the frequency converter to realize the stepless speed regulation, which can meet the requirement of horizontal well or inclined well

●     More energy saving: the transmission efficiency of electrical drive system is largely higher than that of mechanical driving system

●     Save the cost under the condition of keeping the same efficiency compared with the all-electric drilling rig

●    The auto drilling system promotes the drilling efficiency and quality and reliefs the driller