Sprung drawbars for wagons
by James Moorhouse
Exactoscale drawbar hook with spring. |
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This uses Ted Scannell's method of a Smiths 3-link coupling spring fitting over a couple of drilled-out pinpoint bearings. The wires are bent over the ends of the bearings, and attach to the drawbar hooks. |
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A leaf spring. |
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© James Moorhouse
July 2009
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