¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io
Date
Re: Irwin 28 conversion
Bob,<br><br>If an outboard on the Irwin 28 will meet your needs and price is the determining factor, then I doubt an electric is in your future. <br><br>The attractions of the electric setup
By cedarcroft... · #328 ·
Simplification
Somewhere in my future I hope to either build or convert a 20 - 25 foot electrically driven craft.<br>From the technical discussions in this club - I have come to the conclusion that I am in the
By PPreuss... · #327 ·
Irwin 28 conversion
Hi...I just bought an Irwin 28 with a dead Volvo and am researching replacing it with an electric set up. Cost is a factor so a "real world" installation would be preferred ( after all I can always
By loosemoose_00802... · #326 ·
Re: Securing the motor
James,<br> I am just now catching up on some of the posts regarding your delema about "securing the motor". Both Chris and Larry have offered good suggestions here is another. If I were doing a large
By donaldbaer... · #325 ·
Re: Securing the motor
James -<br><br>I could also send you a "schematic"ketch for drive train setup, but better yet, I'll send you some digital images of the set-up when we finish installing in our electric launch. May be
By chris_krumm... · #324 ·
Re: Securing the motor
Send me a private message, James, off-list with your snail mail address and I can send you a diagram. My email is in my profile. Afraid I'm not up to computerized drawing. In fact, it may be the
By cedarcroft... · #323 ·
Re: Securing the motor
Chris and Larry,<br><br>I know this is asking alot, but is it possible for you to draw a sketch of your ideas and post it or send it to me at buehnerjl@.... This may help me to understand the
By buehnerjl... · #322 ·
Propeller Calculator spreadsheet
Just a note for anyone else out there who may want it and for those who presently have the Excel spread sheet that I devised. I have no commercial interest in this tool. I developed it for my own use
By donaldbaer... · #321 ·
Re: Securing the motor
Larry and James -<br><br>I have worked on 3 electric boats with inboard drives, set up for 24V per local regatta rules. All boats used set screws w/ keyways on the prop shaft and radial pillow blocks.
By chris_krumm... · #320 ·
Re: Securing the motor
James, It was Donldbaer who offered an Excel sheet which calculates loads and sizes. I have it - seems quite good, but best you get it from him as he went to the trouble to write and password protect
By la_monty_au... · #319 ·
Re: Securing the motor
I obtained my pillow block from a local shop--Applied Industrial Technologies. You can find such places in the Yellow Pages under "Bearings".<br><br>BTW, I failed to mention but Gary's post makes
By cedarcroft... · #318 ·
Securing the motor
Larry and gary,<br><br>Thanks for the suggestion for securing the engine and prop shaft. Where can I find the equipment, pillowblock and marine thrust? When I finally get an ida of the set-up and
By buehnerjl... · #317 ·
Re: How is the motor secured?
You can buy proper marine thrust bearings as they are required for flexible mounted diesels. or use the pillow block idea but fit some kind of clamp to the shaft to prevent the shaft pushing thru
By gary_bonney... · #316 ·
Re: How is the motor secured?
James,<br><br>These are great questionsIm kind of surprised to realize how recently I was asking myself exactly the same ones!<br><br>Motor to prop shaft: there are a number of different ways to do it
By cedarcroft... · #315 ·
Re: What about the old diesel?
Hi James and all,<br>Old diesels do make "the" best moorings. Ya have to drain and clean it out well before you place it. But, In a bad storm moorings are better to boats then docks. Plus, If you have
By ecbjoe... · #314 ·
Re: What about the old diesel?
James,<br>Depending upon condition, your old broken diesel may have a number of salvageable parts. Yes, there are old diesel graveyards where blocks are stripped for heads, starters, pump cores,
By budmorevoltsplease... · #313 ·
What about the old diesel?
Does anyone have a suggestion as to what I can do with my old broken diesel? I mean, where do you put them? Is there an old diesel graveyard I don't know about, or do I cut it up in little pieces and
By buehnerjl... · #312 ·
How is the motor secured?
Larry,<br><br>I have a quick question regarding mounting the motor to the prop shaft. How do you do it? Also, what does a guy need to protect the movement of the prop against the motor. Oh yeah, what
By buehnerjl... · #311 ·
Re: has anyone used 100# thrust troll
Gary,<br>Theres been a lot of argument about the validity of thrust as a power measurment. We are not qualfied to enter the argument, however thrust is deftinely variable upon speed. Some EBBA members
By budmorevoltsplease... · #310 ·
Re: First Cruise of Spring
What a lovely description of your cruise, Paul I, also, was out this morning in temperatures almost identical to yours, although I will say that there are no flurries on the horizon and weve had
By cedarcroft... · #309 ·