Top drive system

The advantages of using TDS:

• time saving in the process of pipe extension during drilling;
• reduced probability of stuck pipe drilling equipment;
• expansion (development) of the wellbore during the descent and ascent of the tool;
• improved accuracy of drilling operations for directional drilling;
• increased safety of the drilling crew;
• reducing the probability of uid release from the well through the drill string;
• relief of the descent of the casing in the zones of complications due to rotation and ushing;
• improving the quality of core.

Design features:

• hydraulic caliper brakes on disk type in each electric motor;
• traverse beam with rotating of the pipe handler by 360º;
• automatic threading off-loading system;
• oil heating system in the reduction gear and the hydraulic tank;
• IBOP, working pressure 5000 PSI or 10000 PSI;
• built in uni ed hydraulic unit;
• uni ed circulating system of hydraulic uid cooling and ltering;
• guide beam;
• control container – VFD-TDS.

The constructive design of the TDC allows it to be installed on drilling rigs of the corresponding load capacity of all domestic and foreign manufacturers.

Specifications