Power Machines produced the first batch of cast billets for large-sized bearing housing for gas turbines
14april
2020
Power Machines produced the first billets of complex configuration for large-sized housing parts of GTE-170 gas turbine bearings.
The production process was developed by specialists of the Power Machines design bureau of gas turbine installations together with technologists.
The production of large-sized cast billets imposes high requirements on equipment – the weight of bearing housing parts of up to 1 ton with overall dimensions of more than 1 m. In addition to this, the billets are of a complex shape.
Quality control of the cast billets using ultrasound testing confirmed compliance of the prototypes with international analogues.
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