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主要用于800m ~ 4000m ( 4-1/2"钻杆)油、水井、煤层气井等的钻井作业。采用自制8x8、10x8、12x8、14x8、14x 10驱动底盘,采用液压助力转向系统。
卡特彼勒或底特律柴油机与艾里逊液力传动箱匹配合理,传动效率及可靠性高。
主刹车可采用带刹或盘刹,辅助刹车采用气动水冷盘刹或水刹车。
转盘传动箱可实现正倒档,适应各种钻井作业。
主要部件制造符合API有关规范。
This rig is mainly used for diling service in 800m - 4000m (4-1/2”DP) depth oil, water well and coal gas well etc. Adopts heavy duty carrier 8x8, 10x8, 12x8, 14x8, 14x 10, and equipped with hydraulic assist steering system.
CAT and Detroit diesel engine are matched with ALLISON transmission box, which can be high effective transmission and reliability.
Main brake can adopts band or disc brake, auxiliary brake can use pneumatic control and water cooling disc brake or water brake.
The rotary table transmission box can realize rotary table forward and reversal rotation, which can satisfy DP and rotary operation.
The design and production of main components confirm to API standards.