2.15. Turbocompressor
Check
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- Check the internal surface of the case contacting to the turbine for lack of the cracks and wear caused by an overheat.
- Make sure that the output gate of the valve freely moves hands.
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- Make sure that there are no damages on the internal surface of the case contacting to the turbine.
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- The turbine and shaft with cracks in shovels or with the broken shovels cannot be reused. If shovels of the turbine are a little bent, the turbine can be reused, however, the turbine with strongly bent shovels cannot be reused.
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- Check lack of impurity in the channel for turbine shaft lubricant supply.
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Check of the output gate of the valve
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Check pressure of opening of the gate of the valve. Nominal pressure of opening: 13,2 kPa.
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