Gettys/Gould Servo Motor Datasheets

[HamiltonAuto.]

I've got a couple old DC servo motors that I'm going to use on a retrofit project and I'm looking for the datasheets so I know what drives to get for them. I've had no luck with Google.

The first one is a Gettys
Datasheet: 201-113-3003

And the other is a Gould
Cat: 16-0375-88
Datasheet: 201-133-2143

Any help is appreciated.

[Al_The_Man]

You may have better luck just reverse engineering them, the voltage can be obtained by either using an external DC source to check the rpm at a given rpm, or back feed them and measure the DC voltage produced, then extrapolate for ~2000rpm, which this was about tops for these motors, most were built for 120vdc.
If you measure the frame size, I can pretty much tell you the rough torque value.
Al.

[mike_Kilroy]

Closest data I have is on 16-0375-70 (same as 20-2) & 16-0376-36 (same as 30-2)... they used these 16-xxxx-xx numbers to identify the actual motor and its options, they used the 201-xxx numbers to identify the speed torque curves for the motors.

found data sheets on Type 16-0372-05, Catalog no. 20-2130-8, Data 201-113-2024 - it too is a size 20 model.

Looks like your best bet is to measure & post complete dimensions of each and then they can be matched up to the std catalog sheets that do have all this info.

[CnC4Now]

I have a gettys motor that has a value of 333 lb/in at full torque,, 222 lb/in at running torque, its on a rotary table I need to get a controller for, have found that its max speed is 1400 rpm, it has a tach on the back side, and I believe there is an encoder, but am still trying to decifer its value. I need a controller for it. Am building a 4 axis horizontal mill.
The rotary table is the most important axis, as the Y and Z are only being stepped, in increments of around .040 th's. Using the table,, as full 360 deg' continuous drive.

[mike_Kilroy]

Like Ed did in first post here a year ago, list ALL the stuff on the motor nametag and motor dimensions. if nametag is on it someone may have a data sheet on it....

[Al_The_Man]

The controller type is also required and the nature of the commands signal, i.e. ±10vdc, step/dir etc?
Al.