Aftermarket Generator Test Bench :-)

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A Whiteman
Posts: 1148
Joined: Sun Jan 06, 2019 3:36 pm
First Name: Adrian
Last Name: Whiteman
* REQUIRED* Type and Year of Model Ts owned: 1926 TT, 1923 Colonial Roadster, 1924 'Bullnose' Morris, 1925 'Bullnose' Morris, 1936 JD AR
Location: South Island, New Zealand

Aftermarket Generator Test Bench :-)

Post by A Whiteman » Thu Aug 14, 2025 3:37 am

So what do you do when you have an antique electric motor (nickel parts, cool design), some NEC telephone exchange frames, recycled timber, an old ampmeter and bits and bobs combined with a faulty Model T generator that needs fixing?

Well, you get your self a "Dyerman" Model T Ford Generator Test Bench out of it all :-)

My buddy and I completed this wonderful test bench using the above bits and bobs and are on to revision 2 as seen following. So far we have fixed and tuned 4 generators with at least 1 more to go on the 'repair list'.

It does 6v and 12v testing. To do add is a fitting to clip the lead wires onto when not in use (as well as a general tidy up of the leads).

It has been a lot of fun:
IMG20250814135018.jpg
IMG20250814135031.jpg
(to adjust the ampmeter to read 'zero' - just turn the big slotted 'button' on the face)

IMG20250814140540.jpg
(to adjust the tension on the vee-belt, slacken the front bolts a little, move the mounting and re-tighten the bolts - easy peasy)


TXGOAT2
Posts: 7555
Joined: Sun Feb 14, 2021 10:08 pm
First Name: Pat
Last Name: McNallen
* REQUIRED* Type and Year of Model Ts owned: 1926-7 roadster
Location: Graham, Texas
Board Member Since: 2021

Re: Aftermarket Generator Test Bench :-)

Post by TXGOAT2 » Thu Aug 14, 2025 10:40 am

Very nice!

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