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Uploaded by railheadok on Jul 2, 2011
Wooden Doll Head supporting rod line. Rod line runs between gear box power and pump jack at oil well site. Doll Head was term used for wood supports which were inserted into upright pipes. The wood is greased/oiled to reduce friction.
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If you oil them regularly (at least every other day) they will last for years.
railheadok 8 months ago
how long does a piece of wood last before its worn thru?
reynardfoxx 8 months ago
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If you oil them regularly (at least every other day) they will last for years.
railheadok 8 months ago
how long does a piece of wood last before its worn thru?
reynardfoxx 8 months ago