Yes, but I think a small lathe/mill combo for someone who builds
miniature engines and the like is viable on a reasonable sized boat.
Yes, that was my other point, the Brownie's units are $$$. Since a
hookah setup is pretty simple and you're dealing with shallow depths a
homebrew unit isn't that difficult. Noise from the oil-less compressor
isn't an issue when it's powered by a gas engine and you're 15'
underwater working on patching the boat.
I'd suggest including a tether on the end of the hookah line if you're
working out in open water so you can't easily get separated from the
boat. Getting separated from the hookah at 15' isn't that big a deal (I
presume you have a SCUBA cert?), but getting separated from the boat in
the middle of nowhere certainly is.
You could always get a real HP SCUBA compressor, but those are $$$ as
well. I actually just got one myself, but it's not exactly portable. It
needs and overhaul and since it's currently 15hp electric drive I think
I'll repower it with a surplus Kubota diesel to make it more convenient.
Anybody still aboard would go deaf quickly and painfully!
When I was a kid. Haven't seen it in 40 years tho.
The tether is a given. We use them on deck too.
If you would like a good sailing adventure read, pick up Hank Searls "Overboard"
form way back in the mid '70s.
Even the best tether won't help if you unclip it!
In my wildest dreams I can't imagine getting something like that up and
down the companionway hatch!
I wish there were a way to add a compressor to the genset.
It is water cooled, and very quiet, but it's pretty much a sealed up unit.
The noise you are thinking of is not a function of an oil-less
compressor, it is a function of cheap, small high speed oil-less
compressors. An oil lubed compressor isn't quiet either when turned at
those speeds. Either way, with it powered by a gas engine, most noise
will be from the engine. At any rate a $5 pair of shooting muffs will
take care of the problem.
Guess you also have to tether a scooter to you, or perhaps a waterproof
remote control for the boat...
No, it it goes on a boat it will be going on a relatively large boat.
Fischer Pandaฎ 4.0-kW
Will get you a brochure and engineering drawings
As you can see, it might be possible to add another pulley to the front end,
but there just isn't much room around the pack in the boat.
It's mounted in the starboard quarter under the cockpit seat.
To starboard it the hull, and to port is the aft cabin side wall.
Nice little unit. If you have about a foot of clearance in the front,
which it seems you would since that's where the connections are, I think
you could pull it off. small offset and an electric clutch on the
compressor. Need to of course plumb in the fresh air intake from topside
Maybe - I'll take a peek first chance I get.
I haven't had the cover off of it.
It would need to have a now cover made for it to include any additions.
and it has to come out through the cockpit seat hatch.
That's the only way in or out.
It would be real nice to have compressed air available.
BTW, what is the minimum pressure required for a single hose SCUBA
regulator. I seem to recall that a minimum pressure was required.
I think you could just make the compressor mounting plate replace a
section of the cover in front so with a cutout the existing cover could
drop in place. The pic on their custom generator page looks like it has
a hydraulic pump hanging off the front outside the sound enclosure. I'd
think the same type of setup with the mounting plate having the
compressor on the outside and the electric clutch pulley on the inside.
140 PSI is the normal pressure feeding the second stage for normal
diving. You can get away with less if you aren't going very deep. One of
the little 5 or 10 gal portable air tanks would make a good receiver
that you could fit wherever it's convenient. With an oil-less
compressor, low pressure and fresh air intake from a good location you
won't need anything exotic for filtering, just the basics.
In all seriousness, do you think you would have room for a metal working or
wood shop on an RV? You already should have a mechanical shop on board to
keep the RV running and repaired.
RV's, Airplanes and Boats, You are happy the day you buy them and the day
you sell them.
My parents purchased 2 RV's. The happiest day in my life was when they got
rid of the last one. Repairs and maintenance is a constant regardless of
how much you use them. I did all the work and that cured me from ever
wanting to own an RV. A good friend that was very mechanically inclined
requested my advise on buying an RV. I simply replied, they are constant
work. He bought an RV and sold it 3 years later and commented that he was
happy to get rid of it, he should not have purchased one.
FYI, a truck camper is a full blown dedicated RV, but due to the lack of
running gear it has a lot less maintenance issues. My truck camper has a
bathroom with shower, kitchen with stove / oven, microwave, double basin
sink, A/C, furnace, refrigerator, etc. All it lacks is standup headroom
in the bed area.
When I think truck camper, I think the shell that sets on top of the bed
rails that is no taller than the cab top and simply lets you lay down
protected from the elements in the bed of the truck.
I am familiar with what you have, I guess when I commented full blown RV I
really should have said "dedicated" RV and or Motor Home.
I usually hear those referred to as "truck cap" or "camper shell".
I particularly like the truck camper as it is as capable as the truck
you put it on i.e. 4x4, lets you tow whatever else you need and you can
still offload it at a campsite to use the truck separately. Of course,
not having any running gear makes maint. simpler, and when you wear out
a truck, you just get a new one. With a crew cab pickup and a camper
with extended cab-over you get plenty of bed space too. On my 3500
dually, I can carry the camper and tow my 10,000# cargo trailer with
Don't know about sailboat workshops, but might not be much call for such.
As to RV's there are a couple of full time RVers that have a shop in a
trailer. Set up a toy hauler trailer as a shop and if small enough shop and
small Toad car could fit inside also.
I'm still plenty happy as an aircraft owner. I have a fantastic
partner, so everything except fuel is 1/2 price! ;^)
With the _right_ folks, items like boats, airplanes, cabins, etc... can
make lots more sense with more than one owner.
When I speadsheet compare all of my partnership ownership expenses over
the last four years, with HONEST rental expenses, I'm still happy. Many
renters fly either woefully underinsured, or without insurance at all.
You really have to include an fairly valued renter's insurance policy in
a cost comparison. Many people fail to do this.
I would have paid a tiny bit less as a renter, within a few bucks an
hour, but some of my hourly costs build equity, and I have fantastic
access to a very clean, safe, and available aircraft. I see it as a
good value. Without the partner, it wouldn't have been close.
It's worked out so well, we purchased our second aircraft together last
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