[SEL] OT sorta --Jensen pump jack info wanted

[Steve Barr]

Marvin

My Dad purchased one earlier this year and has done some work on it.  I
snapped these pics this moring on the way out. (didn't bother to move any
junck that was in front of it.  We haven't researched the speed yet, 

http://www.oldengine.org/members/sbarr/EngineEquip/jensenpumpjack.htm

There are 2 smaller pumpjacks, but this is the smallest one that looks
like its bigger brothers.  Flat weights on the beam and coutnter weights.

Steve
PS - my dad is a FATG...ac b in the background..I just purchased a 1942 IH
H over the weekend...I don't know why, but it has a loader and I can pick
engines to move them around.  Pic is on my auction result page.

--- MARVIN HEDBERG <marvhed at ecenet.com> wrote:

i recently purchased a Jensen pump jack.
(looks like a miniature oil well pump)
i'm looking for operating speed info and the design of the cable clamps
to the pump rod.

i plan on running it with an IH LB engine.
will i need an additional speed reducer jack shaft?"

thanks, marv in minn.


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Steve Barr                N9NDE            Downers Grove, IL
          http://www.oldengine.org/members/sbarr
                      stevebarr at ameritech.net
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