34 Sailboat Diesel Engine Repair and Rebuild PT1
ฝัง
- เผยแพร่เมื่อ 22 เม.ย. 2022
- Every sailor should know how the diesel engine in the boat works. In this video I take my Yanmar YM30
Thanks for joining my on my adventure as I restore a hurricane damaged PDQ Antares 44 Catamaran. Come along as I learn about fiberglass repairs, and everything else I need to know to live my dream and cruise the world.
Special Thanks to:
@FiberglassFlorida
@TotalBoat - แนวปฏิบัติและการใช้ชีวิต
![BOWKYLION - เจ้านายคะ (work-life imbalance) [Official MV]](http://i.ytimg.com/vi/6bFj8G2pOi4/mqdefault.jpg)
Absolutely the best video I've found for how the yanmar engine works, thank you so much for making this video!
I'm watching this wishing I had a diesel to work on You make me wanna get one.
I really enjoyed this video with your explanations. Thank you.
I love your channel Bryan. I can be an "armchair" boat restorer! Your knowledge, skill and passion are always evident. This is the first time I've ever commented on a TH-cam channel as I want to see more! I've just binge watched all of your videos. I can't wait for the next episode. Thank you!
Been a diesel mechanic/technician for past 30 years. Good video, keep it simple but informative. Good luck with her, she looks like she will last you a long time.
Thanks 👍 I'm just a hack, but hopefully it helps others.
Nice explanation on the diesel engine. One more important thing to keep the torcwrench in good condition is setting the spring tension to its lowest value.
Awesome video. I’m a marine electrical engineer, not a diesel mechanic. Simple, clear explanation. Good luck with your build Brian. You are inspiring more people than would probably admit it!
what the heck dude, come on, progress to the dream.. some of us really need to see you suceed!!!! and by the way, i suppose your wife will be with you on this upcoming sailing journey, commit her to the channel
Wow Bryan ,realy good video on diesel engine.
Boldly Executed. Keep on Rocking!
Bonjour Bryan. it's raining cats and diesel pistons here in the forest of southwestern France. How i wish i could be at your side handing your parts as you install them in SHORTS. i miss the heat of the United States. it's April and i've got a fire going in order to warm of the house. What a great vidéo. i've rebuild engines before and it's pain stakingly difficult at time and quite satisfying when finished. i'm sure the engine will start up. the method of check and double check is brilliant. you're an inspiration for not giving up, and soldiering through a task. all the best
Bryan, I just love watching your videos. Plain talk, no bullshit & really informative. I'm sure the engine will start 1st time.
Hi Bryan, missing your videos, hope you keeping well.
Best explanation of how engines work, even for me!
I went through the entire engine rebuild on the Wildlings Sailing channel, but your explanations are the best.
Glad you liked them. I watch Wildings sometimes too, it's a fun channel makes me wish I was young again.
I just watched a video of Ferrari engine car factory in maranello and switched to your workshop and engine rebuild I swear after 10 mins my OCD medication supply ran out and unfortunately I keeled over and passed out ......🤯
Keep up the great work Bryan!! Can’t wait to see these engines run again!
Thanks
@@BryanSailing Where are you dude ?????
Gday Bryan,
Great explanation of a four stroke and great commentary with lots of handy additional info that takes a long time to learn.
I remember I was needing to rebuild two Rochesters off a couple of 454’s in our go fast boat. The local carburettor guy wanted $900 to rebuild them. I bought a couple of kits from the parts store for $40 each and searched and found a guy on TH-cam rebuilding one on his kitchen table. There’s nothing you can’t do if you set your mind to it. With real decent people such as yourself willing to take the time to make and post great videos. The sky is the limit.
Great vids Bryan, keep it up.
I hope life is treating you well mate,
Cheers 👍👍🍻
Go Bryan Go!
Brian my man, you have inspired me to keep plugging along with my diesel rebuild for my old cabin cruiser bro. Cheers I really love your channel dude it's so inspiring!!!
You seem to enjoy the journey (repair and rebuild) as much as, if not more than the destination (sailing). And that is fortunate.
Pink crocs rock!
I always like to make a fashion statement.
Oh Bryan, you kill me!
Thank you and keep em coming.
Bri
Excellent explanation on how Diesel engines work!! Thanks for sharing
When you install your piston rings you should always gap them
Dude! OMFG, Thanks for making this video... I kinda dont sub to too many more sailing channels anymore. Im making an exception here.
Very well explained tutorial on how diesels work/go back together. This was exactly the video Ive been waiting to find for years.
As always, inspiration 👍💥
I like how you charge head first and aren't afraid to take on any project. I don't know how you can work on such a messy and disorganized work bench.
His messy workbench drives me crazy as well, however, some people seem to thrive in seemingly disorganized conditions, and somehow, I strangely envy them at times.
Hi Bryan Kevin from Thailand just binged watched your videos loved them especially your CNC cut out of the bulk head enjoyed.this video of the engine rebuild very descriptive the boat is looking great to when you first well done for sticking at it good luck
Hey brother. It’s been a while. Hope you and yours are well.
Thx Bryan, makes me feel like I could actually do this!
Nice lesson on diesel engines! Cheers from 🇵🇹!
Loved it, thank you
I always learn something on this channel.
Luv ur vids...straightforward explanations
Another fine Bryan video!
Terrific, thanks Bryan
Very informative. Thanks for posting.
Thanks for watching!
Good video. very interesting. I can see you've done this before. Probably dozens of times. I like the way you explained how the parts work and what they are for. Good job.
Glad you enjoyed it!
Thanks Brian good video!
You are doing great
Good
Such a helpful and entertaining video. Thank you so much. Please keep them coming.
Thanks, I'm going though some personal problems, so I haven't posted in a while, but new videos will be coming soon.
Hi Bryan, to make your job easier for fitting rings, just hold the con rod in a vise with the piston sitting square on the flat top of the vise.
Less chance of breaking a ring.
Quicker too when doing a v8
Great to see you again, Steve.
Great tip!
Think it needs to be fibre glassed and the pan needs to be epoxied in just to make it an authentic Bryan vid ...🙃😉😁
The solenoid is a pre engagement unit it’s stops the starter knocking the teeth off the flywheel. (It the teeth aren’t fully engaged it won’t turn a better way to check a faulty pre engage unit get someone to turn the ignition and give the solenoid a tap.
The flywheel balances the engine to reduce vibration. You may notice two holes in the flywheel they’ve drilled holes removing material for this purpose. The firing order is usual 1432 so one cylinder is always driving the crank.
Brian’s right it also stores kinetic energy. Great video again 👍
How could you have missed that Bryan has a 3 cylinder engine?
@@pauleohl I couldn’t be bothered to finish the point 4 cylinder have many advantages in respect of vibration whilst the subject of the flywheel was on the table.
Way to go
i have white t-shirts just like yours lol
Ahhh , chin bone connected to the leg bone . . . CHEERS !
Nice to watch , and I did enjoy it. But as the engine was pretty new, and hadn't sustained mechanical damage, was it really necessary to hone and put in new rings etc?
So is the starter motor damaged beyond repair? It would seem salt water would damage it more than the rest of the engine. Interesting the difference in honing method - the honing tool using ceramic balls have you powering the drill before inserting tool into cylinder.
The injectors if clogged- one of the most interesting YT videos I've seen is mechanic using a rubber tire stem with Schrader valve removed, the plastic stem cap with hole drilled into top and can of carb cleaner with small red straw slightly melted into the plastic cap's hole. Put together with rubber tire stem fitted over the input side of a clogged injector and 12v applied to injector electric terminals- the carb cleaner cleared the partially clogged injector in 5 secs.
the "solonoid"of the startermotor is actually called bendix, it pushes out the starter gear and than connects the 12 volt battery to the startermotor. so to jump start it you connect the 12 volt connection to the smaller bendix connection (from the key) with your screwdriver.
Great correction. I'll try to point that out in part two.
The bendix style starter hasn’t been used on engines for many years. They used inertia to engage with the flywheel damaging the teeth. It’s often referred to as but it’s not a bendix
Wow. And I always thought it was the pistons going up and down that turned the crankshaft. Huh. ;))
Have to admit, though - you do good work!
Very true, except for when the engine is starting and the starter motor is turning the crankshaft. Not to worry it’s just me contributing to the wealth of misinformation on the internet.
👍
From my OJT oil will poslish the cylinder and reduce resistance or pressure sepage. And a solvent like WD40 will remove the gloss for better compdression and less sepage. JMO
Great tip
Nice one Brian .I gather the engines weren't running when flooded???? Keep on the great work
No they were both underwater and it was several months before they were taken apart
@@BryanSailing Months underwater and very little corrosion. I am surprised.
I just watched this entire episode. See I told you that I could watch you build a peanut butter jelly sandwich. 🤣
I still remember that comment too. But the engine isn't as tasty
what made you decide to use that style of hone vs the ball or "dingleberry" hone? I have done a couple quickie rebuilds on car engines and thats what I have always used, what is the difference or extra benefit to the hone you used? ps that engine really dosent look like it was underwater, the cylinders look fine not rusty or anything. is that the engine from the good hull that wasnt submerged?
💡the major difference is the SMELL
Me or the engine? Lol
@@BryanSailing the fuel
Any new videos coming out soon?.
Lock tite step I never bothered with because of the torque settings established by manufacture.
Yes it's not really needed, I'm just paranoid
Excellent video!! Where did you learn all this?
When I was in high school I worked in a lawn mower shop, The rest was just stuff I picked up working on my boats and cars.
@@BryanSailing Great content!!
I'm wondering if a electric motor would have been easier. Well more expensive as well
why did you replace the piston?
"scored"
Using assembly lube on piston and rings... not a good idea... Engine oil only. That gives the rings the best seating outcome..
Looks like that starter is toast. Was the fuel injection pump saved from the salt water because it was full of diesel fuel?
yes Injection pump was fine because the fuel system is sealed.
Mixing up the repair upgrades. It's not all about fiberglass and faring.
Could be kinda dangerous and expensive for a complete newbie to attempt a rebuild without ever working along side someone more experienced but it can be done! Just a bunch of parts ...right!
Click ....sh!t I’m gonna be late ....damm Brian !!!!
eek Im a great bush mechanic but a $50 Chinese Freight engine stand would have made your life a lot easier $50 easier lol
What is your Profession or Trade or are you a "Jack of all"
Information Technology
Everything in labeled plastic bags you will thank me later
Very good idea, but being organized might ruin my image.
@@BryanSailing lol
Getting rather furry....