◆   Product Introduction   ◆

➣KERUI is capable of designing and manufacturing drawworks with power range of 1000HP-3000HP and lifting load range of 2250kN-6750kN, which can meet the requirements for different types drilling rigs.

➣Drawworks’drive mode: DC drive, AC frequency conversion drive and mechanical drive.

➣The DC drawworks is driven by chain, the main brake is hydraulic brake, and the auxiliary brake is electromagnetic eddy current brake

➣The AC drawworks is driven by gear, the main brake is hydraulic brake, and the auxiliary brake is main motor energy consumption brake.

➣The electric drive drawworks has the characteristics of soft transmission, good speed regulation, convenient and flexible operation, small module volume, convenient installation and transportation, and high reliability

➣The drawworks can realize the functions of automatic drilling, intelligent operation and expected fault diagnosis, and analyze the real-time operation, monitoring data and data under different working conditions, so as to achieve the optimal drilling operation.

◆   Technical Parameter   ◆