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Author Topic: Balancing of an assembled turbocharger core  (Read 2974 times)

Offline Andrew

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Balancing of an assembled turbocharger core
« on: July 08, 2018, 07:14:27 PM »
Please inform us if the Balanset-1 balancing set is appropriate for the balancing of an assembled turbocharger core.

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #1 on: July 08, 2018, 07:16:40 PM »
Thank you for your message.
Balanset-1 is a measuring part (electronic device) of the balancing machine. Balanset-1 measure vibration ( amplitude and phase) and calculate balancing weights (mass and angle of mounting place).
For balancing  of an assembled turbocharger core, mechanical part (balancing stand) is required.
If you have a mechanical part, you can use Balanset-1 as a measuring part.

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #2 on: July 08, 2018, 07:18:48 PM »
Please inform us if the Balanset-1 can be used for balancing a two plane turbocharger core and also if can calculate the weight that has to be remove. Can the program and manual be in english language?

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #3 on: July 08, 2018, 07:19:57 PM »
Balanset-1 can be used for balancing rotors with speed up to 30000 RPM.
If you have mechanical part (stand) where you mount turbocharger core, you can use Balanset-1 as vibration measuring system.
It can calculate the weight that has to be add or remove.
 
 
Yes, software and manual are in English.
You can see it also in http://vibromera.com/index.html
 

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #4 on: July 08, 2018, 07:21:57 PM »
Attached you will find the construction that I  do to support and balance a turbocharger core. Please inform me if is going to work with the Balanset-1. 

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #5 on: July 08, 2018, 07:22:44 PM »
Yes, in  this  "soft bearing" balancing machine  you can use Balanset-1 to balance rotors.
Balanset-1 use influence coefficients method, so is possible to balance rotors of any weights and size. In this metod you need 3 runs - 1 initial run and 2 runs with test weights.
For detail see Step-by-step balancing procedure
https://vibrobalance.com/index.html
Table 1. Step-by-step operations
 
Note.
You need keep the same (+-10..15%) rotation speed ( RPM ) in every run.
If you use compressed air to rotate rotor it may be some problem.
Maximum RPM for Balanset-1 is about 24000 RPM (400Hz).
In what rotation speed you suppose to balance turbocharger core?

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #6 on: July 08, 2018, 07:23:17 PM »
Thank you very much for the answer. The balancing speed is 2500 rpm.

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #7 on: July 08, 2018, 07:24:20 PM »
2500 RPM is OK, you can use Balanset-1 up to 30000 RPM.

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #8 on: July 08, 2018, 07:27:26 PM »
Please also inform me if:

1.       Balanset-1 work with windows 10 (64 bit Operating system, x64-based processor)

2.       If there is any device for calibrating the system

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #9 on: July 08, 2018, 07:27:52 PM »
Yes,  Balanset-1 can work with windows 10 (64 bit Operating system, x64-based processor) and other Windows (XP, Vista,7,8) 32\64 bit
 
We calibrate Balanset-1 in our test vibration stand with accuracy about 5%.

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #10 on: July 08, 2018, 07:30:44 PM »
In the future, in six month or a year how I will calibrate it?

Offline Andrew

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Re: Balancing of an assembled turbocharger core
« Reply #11 on: July 08, 2018, 07:31:25 PM »
For calibration you can send Balanset in our office. Calibration price is 180Eur, plus shipment.
Or you can use your local certification service.