[PSUBS-MAILIST] Fw: actuator

[David Colombo via Personal_Submersibles]

Hank,  how did you modify it? Have you tested it for depth rating? I need a
couple for 600 ft and a rainy day project.
On Oct 22, 2017 9:37 AM, "hank pronk via Personal_Submersibles" <
personal_submersibles at psubs.org> wrote:

> Hi All,
> Here is a picture of my first electric liner actuator that is fully
> submersible.  The actuator can lift 50lbs  at 1 inch per second
> approximately.  The actuator cost me 50 dollars Canadian to make.  This one
> has a 4 inch stroke and is well suited for the second sage on the
> manipulator.    I can either air compensate  or oil compensate the
> actuator.  I can also put 160 psi inside permanently and use with no
> compensation to an undetermined depth.
> Hank
>
> ----- Forwarded Message -----
> *From:* hank pronk <hankpronk at live.ca>
> *To:* hanker_20032000 at yahoo.ca <hanker_20032000 at yahoo.ca>
> *Sent:* Sunday, October 22, 2017, 10:24:59 AM MDT
> *Subject:* Fw: actuator
>
>
>
>
> ------------------------------
> *From:* xxx xxxxx <mp13 at live.ca>
> *Sent:* October 22, 2017 10:23 AM
> *To:* Hendrik
> *Subject:* actuator
>
>
>
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>
>
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