What is this thing???

Started by NeMo, July 28, 2017, 06:25:33 PM

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NeMo

Was given a secondhand Dapol pannier tank in London Transport livery. Very nice, and it runs well. But one of the items in the "bag of bits" has me stumped. It's about 4 cm long, steel, slightly tapered, and with a hexagonal socket at one end like an Allen key.

Any ideas?

Cheers, NeMo

(Former NGS Journal Editor)

Dr Al

Tool for removing the con rod bolts.

Cheers,
Alan
Quote from: Roy L S
If Dr Al is online he may be able to provide a more comprehensive answer.

"We have also arranged things so that almost no one understands science and technology. This is a prescription for disaster. We might get away with it for a while, but sooner or later this combustible mixture of ignorance and power is going to blow up in our faces."Dr. Carl Sagan

NeMo

Thank you!

Err... why would I want to do that?

Cheers, NeMo

Quote from: Dr Al on July 28, 2017, 06:41:06 PM
Tool for removing the con rod bolts.

Cheers,
Alan

(Former NGS Journal Editor)

Dr Al

Quote from: NeMo on July 28, 2017, 06:47:48 PM
Err... why would I want to do that?

On this loco there is less reason to, but they include the tool with all their steam, mainly to allow removal to fit replacement traction tyres.

If you need to clean the pickups then the wheels need to come off, so the tool is necessary then too.

Cheers,
Alan
Quote from: Roy L S
If Dr Al is online he may be able to provide a more comprehensive answer.

"We have also arranged things so that almost no one understands science and technology. This is a prescription for disaster. We might get away with it for a while, but sooner or later this combustible mixture of ignorance and power is going to blow up in our faces."Dr. Carl Sagan

NeMo

Brilliant. Thanks for sharing. The only Dapol steam locos I have are two 9Fs, a secondhand 14xx, a secondhand 'Prairie', and a secondhand 'Terrier', none of which had this odd little tool.

Cheers, NeMo

Quote from: Dr Al on July 28, 2017, 06:49:51 PM
Quote from: NeMo on July 28, 2017, 06:47:48 PM
Err... why would I want to do that?

On this loco there is less reason to, but they include the tool with all their steam, mainly to allow removal to fit replacement traction tyres.

If you need to clean the pickups then the wheels need to come off, so the tool is necessary then too.

Cheers,
Alan
(Former NGS Journal Editor)

Dr Al

All those that you have previously have push in crank pins, rather than threaded ones, which is why none have the 'tool'.

Cheers,
Alan
Quote from: Roy L S
If Dr Al is online he may be able to provide a more comprehensive answer.

"We have also arranged things so that almost no one understands science and technology. This is a prescription for disaster. We might get away with it for a while, but sooner or later this combustible mixture of ignorance and power is going to blow up in our faces."Dr. Carl Sagan


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