Onan DJC Wet Stacking Part 2

Подписаться 584

50% 1

This video is a continuation from the first video of the Onan DJC. Since the last video I reconfigured the exhaust system to prevent the wet stacking fluid from draining back into the exhaust manifold and into the head ports. All details are explained and shown in this video. Although the reconfigured exhaust is not to prevent wet stacking, during this test I could not get the DJC genset to wet stack unloaded and I ran the set 2 times longer than I did in the past when I was able to easily and 100% reproduce the wet stacking problem. There are 2 main differences between this test and all the past tests including the first part of the wet stacking video. First, the reconfiguration of the exhaust which was already explained and second, the temperature. During all the previous tests the garage was at 32 degrees F and colder. In some tests it was in the 20'sF. Today, the temperature was in the upper 60's, low 70's. Could this have been a major factor in wet stacking???

Опубликовано:

20 мар 2021

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 11

@jwsolarusa 3 года назад

Looking good and thanks for sharing

@basspig 22 дня назад

Diesel generators and the conundrum of being used as a emergency power source. The thing is the generator needs to be rated to handle big startup loads like water pumps air conditioning but a lot of the time it's running at less than 10% of its capacity so you get the wet stacking problem. My solution was to use the diesel generator to charge batteries which run an inverter that also get charged with solar panels. The generator only runs when there is insufficient solar and foot for several days in a row but the generator runs at near full capacity so it gets up to full temperature and alleviates any problems with wet stacking.

@mickwolf1077 9 месяцев назад

I picked up a 5.5kva genset that hasn't run for 12 years and in its 1000 hours it hardly got loaded. I loaded it up with 3kw and man sparks and junk flew out the exhaust pipe, it glowed bright yellow looking in there and had a flame coming out once it was shut down. That's a bad case of wet stacking where the stuff stacked layer upon layer. Now i gotta run it for several hours loaded to clean it out. I might post up a vid of it.

@brjr2009 3 года назад

Probably the cold weather, Incomplete combustion during warmup.

@RustyShacklefordPocketSand 4 месяца назад

What is that gorgeous green paint called?

@moondogdieselworks3883 Месяц назад

It takes months of running with no load to start wet stacking.

@1vester1 9 месяцев назад

wet stack compression not right valves injectors something not right running at 1800 rpm

@user-rc5bj8jy7r 6 месяцев назад

Yo tengo uno igual con el armazon cerrado.es mep003A lo compre sin la bomba inyectora y arranque.me podrias pasar el modelo arranque .aca busque y el modelo prestolite 24 v..y si podes pasar modelo bomba inyectora.quedo muy practico con el carro con ruedas lo practico que pase por las puertas medida promedio .pasar por todos lados sin necesitar pasar por portones.