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Cat delco generator question

Cat delco generator question

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JackD6-5R
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Found a delco gear drive CCW rotation generator in a stash of old parts I got from a retired local contractor Delco tag 997-R . Anyone know what this fits ,hope I can use it for something. Tag # does not look like any other delco tag # but it is clear.
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Thu, Aug 2, 2018 7:14 AM
josh
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I see a Delco number 977-R but, no 997-R, it could be a good number or a transposed number. 977-R is a generator, 1F4187, that was used on 8R, 2U, 3T, 7M, D318 electric set, D315 electric set and D315 engine.
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Thu, Aug 2, 2018 9:38 AM
JackD6-5R
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Reply to josh:
I see a Delco number 977-R but, no 997-R, it could be a good number or a transposed number. 977-R is a generator, 1F4187, that was used on 8R, 2U, 3T, 7M, D318 electric set, D315 electric set and D315 engine.
josh thanks for the quick reply. The # is 977-R ,I typed it in wrong and didn't realize it. Chalk it up to 70 year old eyes.
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Thu, Aug 2, 2018 7:37 PM
Old Magnet
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Reply to JackD6-5R:
josh thanks for the quick reply. The # is 977-R ,I typed it in wrong and didn't realize it. Chalk it up to 70 year old eyes.
Cold Output is 26-28 amps, 7 volts @ 1400 rpm
Field current @6V/80 deg. F. is 1.54-1.72 amp.
"A" circuit.
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Thu, Aug 2, 2018 11:08 PM
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