Connecting a Bosch Washing Machine Motor: Guidance on Pin Configuration

Question

Hello.

I have a Bosch washing machine motor, I would like to connect it, but I don't know how.
In the picture of the cube there are 6 pins from 2 to 7, the numbers in the cube 1 and 8 have no pins.
Please write how to connect this motor.

Anonymous · Answer

And did you try to look for the diagram for the washing machine from which you removed it?

morzedzungli · Answer

I bought this engine on Allegro, the code 29.60280 f is stamped on the ilnik and the second one burned with a laser 9000 316043 Charles

MARCIN.SLASK · Answer

Handheld meter and you will find everything. What do you want to use it for?

morzedzungli · Answer

Unfortunately, there is no meter, and the engine will be used to drive the honey extractor. I have already bought such a speed regulator.

kortyleski · Answer

Stator windings in series with brush holders. Note the beginnings and ends of the windings. Note two, the engine without load will likely run wild and crash

MARCIN.SLASK · Answer

These types of engines have high RPMs (typically 13000-18000rpm). Without load, there is a risk of the engine spinning (jerking up dangerously high and destroying the engine).
The manufacturer of the putty writes about stabilizing the turnover. Forget about it. The revolutions stabilize when the system reads the signal from the tachogenerator. And so the revolutions will depend on the supply voltage and load.
This motor has 6 pins: 2 stator, 2 rotor and 2 tacho. You connect the rotor with the stator in series and power it up. You just need to use the meter to find what is what.

kierbedz4 · Answer

Use the Frani washing machine motor for the honey extractor.

morzedzungli · Answer

Here the boy made a honey extractor based on a washing machine motor, I bought such a motor because it was cheap PLN 20. and I didn't know there would be so much trouble with him

GBW · Answer

This engine will have an almost constant load, so it should be fine. I think this regulator is too small. What's the electricity?

MARCIN.SLASK · Answer

Cheap doesn't mean easy. The author claims that max rev. it's 21000rpm. Gear 17: 1
I don't know what turnover you need there. It is known that the transmission.
The lower the voltage of the motor, the less power it has. It would be nice to have the RPM range that the measuring cup is supposed to have to properly configure the transmission.

I would go for a short-circuit induction motor. "Fixed" turnover. And regulate the gear. Unless the process requires smooth adjustment / continuous.

GBW wrote:
This engine will have an almost constant load, so it should be fine. I think this regulator is too small. What's the electricity?

With a 12A heat sink (after replacing the thyristor, e.g. 16A).

GBW · Answer

With this engine, I would suggest looking for a driver that will use the tacho output. But will he be so ready?

morzedzungli · Answer

The gear ratio will be in the range of 12-14 to 1, I already have a pulley but I haven't checked it yet. The load will be variable because a loaded basket with frames can weigh up to 40 kg at the end of shooting, loses 75% of its weight. the start must be from slow revolutions, otherwise it will tear the wax from the frames, as the frames are emptied, the revolutions increase

Charles

Connecting a Bosch Washing Machine Motor: Guidance on Pin Configuration

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