With over 2,900 top drive systems delivered, we can offer products ranging from the smallest hydraulic power swivel (HPS) units to the largest AC-powered offshore drilling systems with …

The TDS-11SA sets the standard for dependability, performance and quality. Delivering 500 tons of hoisting capacity, 800 horsepower and 37,100 ft-lbs of continuous drilling torque, the …

Construction equipment, including air compressors, DTH drill rigs, and air leg rock drills. Blast hole drilling accessories include multiple models of DTH hammers & bits, top hammer tools, …

The TDS-10SA is designed to be compatible with other Varco equipment and can be integrated into rigs that use similar top drive systems. Its design aligns with industry standards, which …

How do TDS systems improve safety on drilling rigs? TDS systems reduce the need for manual handling of drill pipes and minimize connection time, which lowers the risk of accidents. …

The TDS-4SA is one of the earlier top drive models developed by Varco and is known for its efficiency in lighter and medium-depth drilling applications. Designed for easy integration into …

As a factory, we bring you the powerful TDS ROC D45 DTH Integrated Hydraulic DTH Drilling Rig that provides high efficiency for rock drilling. Trust our quality and reliability for your drilling needs.

Combining the TDS-11SA top drive design, which is the largest-selling single design in the history of top drives, with added power density and torque, the TDS-11SH is the most powerful top …

Large-torque stepless speed-adjustable,stable and long-lasting rotational power, suitable for various rock working conditions. Walking System. Two-speed detachable hydraulic traveling …

The TDS-10SH AC top drive is a single motor top drive developed for use in a variety of land and workover rig applications. It is designed around a 400-hp alternating current (AC) drilling motor …