machining large mechanical constructions
IT  -  EN  -  DE
O.M.G. is a specialist in precision machining entailing boring, milling and framework constructions to realise medium and large sized products. The company realises structures for the most important global companies in the production of electric energy, manufacturing turbines for gas, steam, wind stations for the production of energy. The combination of professional competences, first-rate machine inventory and selection
of the used materials for machining large steel products, with hundredth of a millimeter tolerances. The company also realises industrial automation systems, highly automated machining lines and transfer lines, on drawing. O.M.G. is the supplier of Gasparin Impianti for which it realises mobile screening and crushing plants, state-of-the-art machines appreciated world-wide for their robustness, production ability and quality of the processed material.

REALISATION OF TURBINES FOR POWER STATIONS


The production of turbines for power stations is one of the flagships of O.M.G.'s precision machining of large products. O.M.G. realises large components for turbines developing powers in hundreds of Megawatt. The larger product is shown in the image in the square: a single casing for 6000 mm wide and 4000 mm high, turbine. Mechanical constructions concern different energy sectors: the workshops work on gas turbines, steam turbines and wind turbines. Shown in the gallery images are the turbines foreign bodies, drive shafts for wind turbine and an example of loop machining. The steam turbine, and even more the gas turbine, is a mechanical element subjected to strong stresses, among which the mechanical and thermal stresses. Consider that the shaft of a turbine and the rotor elements (blades) turn at a speed of thousands of rpm, transmitting hundreds of Megawatt of power, with working temperatures around hundreds of degrees centigrades.


The steel used to realise said turbines is a special steel that also resists to machining. Precision must be centesimal. Only first-rate mechanical workshops and with equipment for managing heavy and large steel bodies, can handle this type of machining. Intrinsic machining difficulties like the extra-long drilling, require suitable and competent machines: errors are not admitted. Multinational companies in the electric energy sector, certify their suppliers, classifying them according to importance of the products to be machined. Different are the considered parameters and a subsequent level of certification is normally obtained only after having supplied products falling within the current certification, for a certain period of time. In time, O.M.G. has gained the maximum certification level available (not nuclear), on different supplies. The following example prove the ability and qualifications of the O.M.G. mechanical workshops.

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

CONSTRUCTION AND
MACHINING
STEAM TURBINES
GAS TURBINES
WIND TURBINES

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing

Steel station turbines machining

TURBINE CONSTRUCTION

Building turbines for power plants., Steel processing