Top drive drilling equipment(DQ90BSD)

Date: 14 Mar 2009
Rated Drilling Depth(m):9000(114mm drill pipe) Rated Load Capacities(kN):6750 Rotary Speed(r/min):0~200 Drilling Torque(continuous)(ib-ft):85(0~100r/min) Maximum Torque of Break Out(ib-ft):135 Backup Tong Range(mm):87~216(2 7/8~6 5/8drill pipe)
Contact information:
Beijing Petroleum Machinery Factory
Haidian District, Beijing Zhixin Road 41[100083]
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