STUCKED ROTOR SAFE REMOVAL BY SEAL RING DESTRUCION ON CENTRIFUGAL COMPRESSOR. DEDICATED TOOL FOR PROGRESSIVE DRILLING WITHOPUT CASE/ROTOR DAMAGE.

STUCKED ROTOR SAFE REMOVAL BY SEAL RING DiSTRUCION ON CENTRIFUGAL COMPRESSOR.
DEDICATED TOOL FOR PROGRESSIVE DRILLING WITHOPUT CASE/ROTOR DAMAGE.

 

FOCUS OF THE MECHANICAL PROCESSING |

We carried out a customized on-field machining process in order to release a rotor stuck by a seized seal ring.

EQUIPMENT NEEDED FOR THIS ON-SITE MECHANICAL PROCESSING |

For executing this project a special tool was designed and manufactured on specific dimensional details of the compressor casing. The “drilling mask” was meant to be assembled on the casing so as to carry out a progressive drilling by a machine tool placed at considerable distance from point of drill.

ACHIEVED RESULTS |

At the end of machining, all the compressor parts were intact and the rotor was safely extracted.

Stuck Rotor
Progressive Drilling Mask
First Stage of Drilling
Second Stage of Drilling
Stuck Rotor Removal
Third Stage of drilling
Stuck Rotor Removal
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TSGM – Special Grinding Machine

Special Grinding Machine for the restoring of turbine/compressor rotors, generator slip rings, bearing seats and other rotating parts.   DESCRIPTION AND FUNCTIONING | This is

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