That is some pretty good cleaning for 120psi!

[dealtimeman]

was looking at a chemdry cts330 truckmount and noticed the highest pressure setting is about 120 psi.

i wonder what it looked like when it was dry.

https://www.youtube.com/watch?v=4_gGYpIZxeE

 

[GeneMiller]

I never run above 300. MaSsive agitation does the work. Usually I clean between 100-200 with my rotary. It still goes deep into the carpet at that pressure since it's already jammed in it.

Gene

 

[GeeeAus]

My machine provides a modest 27PSI to the spray jet. Never stops it digging out some serious junk.

Grant

 

[Desk Jockey]

i wonder what it looked like when it was dry.

Much better than it did but someone should yank that shit outta there. That carpet was nasty!

I never run above 300. MaSsive agitation does the work. Usually I clean between 100-200 with my rotary. It still goes deep into the carpet at that pressure since it's already jammed in it.

Gene

Gene do you run a chemical pump? I wouldn't think you'd get chems at such low pressure.

 

[GeneMiller]

Much better than it did but someone should yank that shit outta there. That carpet was nasty!


Gene do you run a chemical pump? I wouldn't think you'd get chems at such low pressure.

good question. I don't know I've never looked. My understanding is the pump is always putting out its max pressure for its speed and the chemical pump is mounted to the pump so it shouldn't be affected by pressure at the tool as much. I do know it will work just fine without any because I have run out without knowing and couldn't tell

gene

 

[dealtimeman]

I posted because we use around 5-600 psi when running the hoss. The unit he is using maxes out at 120 psi with a small 33 blower.

 

[Dan]

By watching them clean at 1 inch per swing I'm guessing a week or so to compete the bedroom.

 

[Desk Jockey]

good question. I don't know I've never looked. My understanding is the pump is always putting out its max pressure for its speed and the chemical pump is mounted to the pump so it shouldn't be affected by pressure at the tool as much. I do know it will work just fine without any because I have run out without knowing and couldn't tell

gene

Its just hear say but I thought my distributor once said it wouldn't function correctly below 350 psi. ???

 

[BradFenstermaker]

I couldn't even see anything in the clear tube. LOL

 

[dealtimeman]

Remember that is a proprietary system made by Hydramaster so there has to be something making work. I will say very slow.