A new generation of high-efficiency imported host ●The most advanced helical tooth technology ●New 5:6 asymmetric rotor tooth profile ●Drawing leltZ high-precision CMM ●Using top quality imported SKF tapered roller bearings from Sweden ●The relative power is more than 5%-10% higher than that of ordinary models.
[pdf] The air inlet opens at the upper end of the casing, and the exhaust outlet opens at the lower part. A pair of high-precision main (male) and auxiliary (female) rotors are installed horizontally and parallel to the inside of the casing. The main (male) rotor has five shapes.
[pdf] Precision is equipping its U.S. rig fleet with upgrades to handle the increasing demand for ERL wells, particularly in plays like the Permian Basin, Eagle Ford, and Haynesville. These investments include: Higher torque top drives for better drilling power.
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