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Messages - saba

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16
Heavy respect to work with plc's I had a look into it when I started to get something automated, for the expenses and the diffeculty I decided to go the arduino route.

For somebody who is not into electronics and programming I would highly recoment just to have a look at it. It's really cheap and there are so many people busy with it you can just use the code from somebody else and adapt it a little to your own needs. Now there are the esp8266 boards that are super powerfull and have wifi on board and you can program it with arduino. They cost less then 4 dollar in china.

Just a message to encourage people not to get scared away when it comes to automation,

Greetings Bernhard

17
Other Slow Speed Diesels / Re: Another shop project
« on: January 15, 2019, 12:26:10 PM »
Nice project, just had a quick look on youtube,

https://www.youtube.com/watch?v=l1fd_cIVJ6A

That should be it I guess.

Bernhard

18
Original Lister Cs Engines / Re: New engine and parts from India
« on: January 09, 2019, 01:51:47 AM »
Posted a picture from the water cooled injector head, A picture of the rods with pistons, put a normal piston in the middle for the contrast. One rod is wider at the big end, but if you tilt it it passes the cilinder.

And Bob you got a good point with the scraper ring, should do some measuring.
To be honoust I am totally not familliar with all the oversizes, has also to do with the inch/mm thing. But I have some cilinder blocks lying around that are a lot bigger then standard.

With these blocks(of this one) and pistons I have the feeling it is very early type, the guy also tried to sell me the old injectors with the push pin on the top.

i think I will move it to his new location and save the rest of the fun for a later time. Still got a lot of work to do in the new location, busy with heating now to make it more comfortable to be overthere.

And again if somebody has smart ideas distilled from the pictures I am all ears.

Bernhard

19
Original Lister Cs Engines / Re: New engine and parts from India
« on: January 07, 2019, 12:36:04 PM »
Hey Bob did you notice the freeze plug in the bottem of the  cilinder block. I was also looking at the liners, that would be nice if they are wet liners. Size is 115.6mm liner and 115.4 piston. standard is 114mm so somebody been busy with it.
Some strange parts in this engine.

Bernhard

20
Original Lister Cs Engines / Re: New engine and parts from India
« on: January 07, 2019, 01:21:50 AM »
pictures

21
Original Lister Cs Engines / Re: New engine and parts from India
« on: January 07, 2019, 01:20:17 AM »
Ok here the update,

I've been busy with my new garage put a 65m2 atic in it and now slowly moving my stuff overthere. Most of my engines are allready there. The 16-2 is a bit heavy for the old trailer and I was really anxious to have a look inside...
So took the heads of with the watercooled injectors, didn,t open that yet, and had a look inside the cilinder. Could clearly see where the piston rings been sitting for years explaines why the guy filled the engine with oil to get some compression. So far so good.
Took the first piston out, big end bearing worn out pretty much, Thats a funny piston.......... especially the scraper ring tsss...
Ok next block.. I could not get the piston out...the big end is bigger than the bore of the liner... Took them of together. On the crankshaft you can see the imprint of the bearings this engine has been sitting for  many years.

So on one cilinder a piston with a scraper ring that has enourmous play, you can almost fit two, the other piston they left it out. I have the feeling it's a prehistoric cs piston that didn't use scraper rings ?. I have two different piston rods with one not passing the bore.

At least the crankshaft looks in a reasonable shape, 2 flywheels. Should be able to build something out of this.

If somebody has ideas about the pictures and the parts I really like to hear the opinions and ideas.

Greaatings Bernhard



22
Original Lister Cs Engines / Re: New engine and parts from India
« on: January 07, 2019, 12:41:19 AM »
16-2 magnetic piston update.

I need to trim the engine down for weight a bit to move it to my new location and I am curious what to find......first some pictures...

Bernhard

23
Everything else / Re: Finally, some use for excess solar power.
« on: December 10, 2018, 06:09:18 PM »
Hey glort why don't you start mining altcoins with free electricity it's still profitable..

Bernhard

24
Generators / Re: Remote stop
« on: November 20, 2018, 10:33:42 PM »
On the start o matic lister cs there is a resistor connected to the sollenoid to reduce the amps going to the coil when it's running, works with a switch thats being pushed by the fuel linkage.

Also with a multimeter you can see on witch wires you got reading and witch on not. and the start o matic was 24v.

just an idea

bernhard

25
Listeroid Engines / Re: field marshal with gas connection
« on: October 26, 2018, 02:14:10 AM »
Thanks for that I was just correcting my lazyness by posting the wiki of both.
Propane is a popular choice for barbecues and portable stoves because the low boiling point of −42 C (−44 F) makes it vaporize as soon as it is released from its pressurized container. Therefore, no carburetor or other vaporizing device is required; a simple metering nozzle suffices

butane
Boiling point   −1 to 1 C; 30 to 34 F; 272 to 274 K

Bernhard

26
Listeroid Engines / Re: field marshal with gas connection
« on: October 26, 2018, 01:49:54 AM »
Hey glort I knew you would dive in, the gas thing was just out of interest and the fact when I store my boat in winter I need to take the bottle out for insurance reasons.  So engine + bottle....

If I would use the bottle sometimes I would use a torch on the bottle to get the gas out, it would freeze.  (sounds more dramatic then it is). Not bullshitting propane and butane have verry different boiling points, to lazy to look it up again but butane beeing someting like 10 degr celcius. So if in cold weather your draining the bottle....Thats why in summer you have a load more butane like 30%. You can find it somewhere on internet.
But the last bit of the bottle was not nice to run it really started to knock badly.

With the natural gas the economic reason is not there in my case almost same price, but I used it and it worked only I should increase flow, was like 10 % of the load.



I know one point your very keen on the water injection, if you burn fuel you got a lot of water aswell  hydrocarbons...with gas I believe its even more. I was condensing the exhaust gas so I already got liters of water draining from the heatexchanger and when the boiler reached it's temperature the condensing would happen somewhere further down the line making a mess.
I'll promise that when I start the plant up again I will give it a try with extra water but for the exhaustgas heat exchanger I do not see the advantage (yet). Promise one day I will try.

For the last years I put to much time in my chp plant I need to catch up with some other stuff I still work and just bought some garage that I am busy with.I love this stuff so it will start again.
Bernhard

27
Listeroid Engines / Re: field marshal with gas connection
« on: October 25, 2018, 10:50:51 PM »
My experiance with NG propane and liquid petrolium gas LPG, I started with LPG that I used on my boat for cooking, it's a mix of propane and butane, the propane boils of first from the bottle and your left with butane wich self egnites in the compresion so your "dieselknock"will be a lot louder. Propane is a dream aswell as natural gas. It has high properties.

I put a lot of googeling time into it before I first tried, I even read articals that in the us they use it in trucks as bifuel to increase power and better fuel economics. Most of the stuff I allready forgot again but I remember it was clear green light.
Only like I said butane, in winter time in Holland they incease the amount of propane in lpg because of the difference of boiling points of the gasses so maybe then it's ok to use it in a diesel.
As I remeber there are even companies in europe holland that can install it in a diesel car for an increase of fuel economy.

I never automated the gas supply so I did not dare to leave it alone, but for sure it worked.I just used it when I was near the engine and whenever I left just close the tap and it would run on wvo the rest of the time. My intention was for a cleaner burning so my exhaust gas cooler would not faul so fast and a lack of supply of wvo was looking for an alternative.

Bernhard

28
Listeroid Engines / field marshal with gas connection
« on: October 21, 2018, 11:19:34 PM »
https://www.youtube.com/watch?v=qReu9PuP4yQ

actually i tried it myself works perfect..

29
General Discussion / Re: feed in tariff
« on: October 21, 2018, 05:59:32 PM »
I think the different in amps is hidden in the voltage australia 220/240 and us 110. So you need half the amps to get the same power.

30
General Discussion / Re: feed in tariff
« on: October 21, 2018, 01:21:48 AM »
Hey glort, around here all the houses have in principle 3 fase, If you have one fase you just use one fase the nabours the other etc. Nowadays all new houses have standart three fase.
And I have seen a video of a guy feeding back with a three fase motor succesfully but I don't think it lasted very long.
If you have three fases it's the cheapest and easiest way to feed back.

gr bernhard

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