Foretravel Owners' Forum

Foretravel Motorhome Forums => Foretravel Tech Talk => Topic started by: Green99 on July 14, 2015, 06:26:15 am

Title: Gen set box insulation - another project done
Post by: Green99 on July 14, 2015, 06:26:15 am
I just finished replacing Genset insulation.  While the generator was out I painted the mounting frame and replaced thermostat, hoses, fan belt,
fuel hoses, and serviced while out.  I thought I would post a couple of before and after pics before it gets dirty.
Jerry
Title: Re: Gen set box insulation - another project done
Post by: Green99 on July 14, 2015, 06:31:30 am
The before didn't post so I will try again.
Jerry
Title: Re: Gen set box insulation - another project done
Post by: Chuck & Jeannie on July 14, 2015, 07:48:23 am
Beautiful job!  Looks better than new - lighter color makes it easier to see what's going on in there.
Title: Re: Gen set box insulation - another project done
Post by: John/Pat on July 14, 2015, 09:01:37 am
I did the rear and intake side while the radiator was being repaired at Bern'd. Will finish the other side on the to do list.
Title: Re: Gen set box insulation - another project done
Post by: Gary Bouland (RIP) on July 14, 2015, 09:02:09 am
Jerry, Now you can eat off of the Genny Box.  Looks good, be proud of your hard work.
Gary B
Title: Re: Gen set box insulation - another project done
Post by: Dave and Nancy Abel on July 14, 2015, 09:45:22 am
Nice job Jerry!!!
Title: Re: Gen set box insulation - another project done
Post by: jor on July 14, 2015, 09:52:49 am
Jerry,
  What is that stuff? I want to keep it in mind. Thanks.
jor
Title: Re: Gen set box insulation - another project done
Post by: TulsaTrent on July 14, 2015, 09:59:02 am
Speaking of gen box insulation, one of the things I inherited with my Foretravel was a scrap (about one square foot) of what appears to be insulation. It is very dense and heavy, and seems to consist of several layers of different materials. I have always assumed it was some sort of expensive insulation.

I don't know if it would be appropriate for the box itself, but thought it would be a good addition to the generator door. It would certainly make the door much more solid sounding/feeling.

Would a product like that do much for quieting the sound of the generator? If anyone has tried something like that, I would like to know if you actually felt it improved the sound level. I know some of that stuff is very expensive, but wonder if any of you have actually used it in this application.

Thanks,

Trent

Title: Re: Gen set box insulation - another project done
Post by: MAZ on July 14, 2015, 10:32:29 am
Nice job. That brings back memories of when I did mine. It was a very satisfying project.

Mark
Title: Re: Gen set box insulation - another project done
Post by: Barry & Cindy on July 14, 2015, 10:45:43 am
Jerry,  Why did you have to  take your generator out?  What did Bernd repair?
Title: Re: Gen set box insulation - another project done
Post by: John Haygarth on July 14, 2015, 11:21:45 am
Barry, I think he said the rad' was being repaired by Bern'd
JohnH
Title: Re: Gen set box insulation - another project done
Post by: Green99 on July 14, 2015, 11:30:16 am
Trent,
This is 1in. 2lb. Insulation which, since mine was in bad condition I can't compare to new factory stuff, but my wife says it is much quieter inside.
Barry,  John had said he replaced part of his while Berndt was repairing radiator.  I pulled the Genset for a couple of reasons. 1 Because I was having the steering gear rebuilt, but mostly because it makes working in that box much easier.  I don't think you can get it scrapped good enough on the sides, or top for good adherence.
Jerry
Title: Re: Gen set box insulation - another project done
Post by: Andy 2 on July 14, 2015, 02:47:02 pm
Jerry,very nice work ^.^d
Title: Re: Gen set box insulation - another project done
Post by: John Haygarth on July 14, 2015, 03:08:31 pm
Jerry, no I did not have gen repaired (never use it so that would be a waste of money) I thought you said that you had Rad done so that is why you did insulation, my mistake
JohnH
Title: Re: Gen set box insulation - another project done
Post by: Barry & Cindy on July 14, 2015, 04:47:20 pm
Thanks, Jerry.  It sure did make the new insulation & painting much easier and it came out very nice.
Title: Re: Gen set box insulation - another project done
Post by: krush on July 14, 2015, 10:36:08 pm
I don't like how the hot air from the radiator blows right on the steering gear box and the pitman arm, but I've yet to come up with a simple and safe solution.

Also, I reduced the shaking on my 3cylinder by mounting the radiator overflow plastic container to the floor instead of the radiator. And, I increased the no-load RPM to give 62-63hz with no load. This reduced shaking quite a bit. Fully loaded it's about 60hz. With one A/C on it's 61-62. I have a progessive systems protector installed.

The motor will slow down slightly as it loads up due to the built in droop of the governor. "Generator Droop" in google if one is curious.