๐ US Coast Guard RB-m
2 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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CG Response Boat medium
Modified Graupner Twin Jet Pilot Boat.
Created all the parts for conversion to USCG RBM.
Then molded and cast the parts to create a conversion kit.
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๐ The server has an issue
3 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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You just have go to your "account" and turn off
General Notifications for "likes".
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๐ฌ Re: connectors for upper cabins (Water/ Electrical)
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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I am using 1/8 ID connectors on small boats, on the fire boat, i use 3/8" ID hose connectors.
I seem to recall ordering them from a distributor in Bellevue, Washington, Airtronics.
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๐ฌ Re: connectors for upper cabins (Water/ Electrical)
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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For water connections I used Colder Products quick connects. (with barb fittings)
The nicest ones were spring loaded, I could disconnect with one hand, just press the thumb button.
There are probably other industrial quick connects out there...
https://products.cpcworldwide.com/en_US/ProductsCat/ |
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๐ Thrusters
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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Schottel drives ๐
Small Graupner 1761.
Still available via Bauer-Modelle
or Krick Models @ Cornwall Modelboats.com
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๐ Thrusters
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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LA Fireboat 2 Voith Schneider drives.
Still available via Bauer-Modelle.de
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๐ RC help
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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[quote]Can it be used for boats too?[/quote]
Yes, 2.4 ghz can be used for rc boats.
The transmitters search for clear frequencies in the spectrum each time you turn it on.
So there will be no issues with interferance.
Be sure to keep the receiver antenna above the water line, and you should be fine.
๐
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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I drilled out the corners, and gnawed the straight edges out using a utility knife.
Soldering I am usually at about 600ยฐ
I clean the parts, place some flux, and put a bit of
solder on the iron tip, then touch it to the joint and let solder flow into place.
I use silver solder for major components, and electrical solder for small quick joints.
The decals are Micromark Paper. Arial font.
I took a large brand stripe off the USCG website, and copied it, and
placed and reversed the logo for each side of the boat.
.
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๐ฌ Re: 1/72nd scale WWII Japanese T-103 LST
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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๐ 1/72nd scale WWII Japanese T-103 LST
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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1/72nd scale WWII Japanese T-103 LST Fast Transport.
Built 2004. Working bow ramp, and can load small rc tanks
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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For the most part I use variable temperature soldering station.
Where you see flat plates attached to the mast, there
I used an old resistance soldering unit that was picked up in a surplus store for $60
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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This is where I started, removed the top hatch, relight, and
added the roof windows on each side. ๐
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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Dave made the crane work. ๐
.
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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The musuem has probably seen Roger's model, and also Dave Green's buoy tender
.
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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That's Rogers USS Chilula (WATF-153)
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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Thank you,
The lighting works also.๐
Let me know if you want any parts.
.
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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I created all the extra parts, and made molds and cast the number I needed.
Most people making this conversion, so far, have used my parts, and decals.
The railing and the mast I don't provide, and are all custom brass.
The mast base is made to fit the Harbor Models working radar.
.
.
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๐ฌ Re: 45 RBM
4 years ago by
๐บ๐ธ Umi Ryuzuki (
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Here is mine also. ๐
I used "glazing & spot putty" by bondo for filler, no hardener required.
.
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๐ฌ Re: Scratch built SDM MkII tug built by UmI Ryuzuki
12 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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old link disabled...
๐
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๐ฌ my life boats
14 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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How do you power your life boats? Direct or gear drive, 6/12 volts
propeller size? More info would be great. ๐
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๐ LA Fireboat #2 wip
16 years ago by
๐บ๐ธ Umi Ryuzuki (
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Where do you sail your boat?... Where you can get the best pictures.
1/36 scale LA Fireboat #2 challenges the Portland Fire Bureau's 1927 fire boat, David Campbell, at the Portland Maritime Heritage Festival 2008.
We Lost...New pumps for next year though. - - - 1/36 scale model uses twin graupner voith schneider drives, and twin ESC. Main power is 12volts for the drives, and auxillary pump, and one 6v for the main monitor pump.
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๐ electric problems
16 years ago by
๐บ๐ธ Umi Ryuzuki (
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How long does it run before it stops?
It may be heating up, and popping the breaker in the ESC.
If this is the case, maybe a smaller propeller, or gearing the drive down to 1.5:1 or more might help.
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๐ Scratch built SDM MkII tug built by UmI Ryuzuki
16 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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Scratch built SDM MkII tug 1/48 scale.
Hull started out as polystyrene foam and plywood. Started July 29,2006 and in the water by Aug. 11th for sea trials. Detailed over the following 18 months.
The model is powered by 12vdc using Graupner Speed400-2.33:1 gear drive, and the small Graupner Schottel drives #1761. Separate ESC and Steering control for each drive.
The Lighting is 3mm LED cast into clear, or tinted, polyurethane lamps.
It sails the Pacific Northwest, USA, homeport Portland, Oregon.
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๐ Los Angeles Fireboat built by UmI Ryuzuki
16 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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Shown here, Los Angeles Fireboat built by UmI Ryuzuki.
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๐ fireboat
17 years ago by
๐บ๐ธ Umi Ryuzuki (
Master Seaman)
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if you have a good set of plans or pictures, you should be able to solder one up on your own. Or make one up out of wood sticks or hardwood dowels.
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