anyone use a Hecat coolant pulsator?

[SteveU]

Was looking for information on the Hecat coolant pulsator. This is a device that is supposed to be able to clean out radiators, blocks, & heater cores by pulsing water thru them. All my vehicles are older, bought used, & have some or more buildup in the radiators a lot of which was probably caused by using tap water instead of distilled. Would this be effective in getting rid of this? I have a Uview airlift which is great for refilling cooling systems without air locks & think this tool would be a good addition. What is your experience with it & did it cause you any problems such as blowing out radiators, etc?
Thanks, Steve

 

[930dreamer]

Nope, but this video is cool. I'd be interested to see how much stuff is removed from flush.

 

[00S4Boy]

That's too comical it's Coolant Colonic.

It seems like a 50/50 might work or might break something in the cooling system.

 

[MechanicNamedJohn]

$364.00???? Seriously? Looks like a pressure washer spray gun handle "without the wand," and some hoses.

Screw this... I'm gonna make one and try it out.

$364.00, that is ridiculous.