No hay artículos en el carro
No hay artículos en el carroLa máquina limpia de válvula de tubo de admisión de motor de polvo de nogal es un equipo avanzado para la deposición de carbono de admisión limpia del Mantener el motor en estado saludable, asegúrate de que el motor proporcione una potencia de alta calidad constantemente.
Diane McClain
Comentado en los Estados Unidos el 14 de febrero de 2025
I bought this machine to remove the carbon build up on the intake valves from a 2015 Mustang Ecoboost 2.3L engine. I watched a lot of videos trying to decide how I was going to clean the valves. I saw that there were less expensive options by buying pressure blasters, gravity feed blasters, cleaning the valves by manually scraping them with screw drivers or even using a bunch of tie straps on a drill. In the end, I chose this machine because it is all contained into one unit and the videos showed how well it cleans the valves. I am completely satisfied with this unit. It comes packaged well in heavy foam and it includes two bags of walnut shells and even has a nice pair of safety goggles. It took about 5 minutes to get it ready to use. I hooked it up to my air compressor (80 gallon 120 psi) and it took less than a minute of operation to clean a valve. The vacuum is strong and while there were some walnut pieces that were blown out into the engine compartment, but by and large the vacuum sucked them up and returned them to the unit to be used again. I realize that this unit costs more than what you might be able to build yourself, but I have to say that the convenience of just turning on a switch and going to work was well worth the money you might save by going cheaper. This machine cleaned all the carbon out of the ports and what was on the valves in no time. The vehicle runs great. Overall, 5 stars from me.
Low Cost Auto
Comentado en los Estados Unidos el 1 de abril de 2025
Ruined my engine. Couldn't vacuum all the cleaning materials out as a result it damaged my cylinder walls. Vacuum not strong enough
John92250
Comentado en los Estados Unidos el 17 de diciembre de 2024
I have a direct injection Honda CRV. Like all owners of direct injection engines, I had excessive carbon build up around the intake valves that was causing drivability issues. This was the only consumer grade machine on the market that I could find. I was initially concerned that it would be a typical low quality Chinese tool. Boy was I wrong! It is a really well engineered tool built with quality materials. This could be used on a daily basis and I expect it would hold up well. It comes with everything needed to perform the job including walnut media. You do need an air compressor capable of supplying a steady stream of air. The vacuum is very high quality and it performs the job expertly. It’s basically a sand blaster (using walnut shells) that sucks out the media and collects it for use again making for a dustless operation. Since the included walnut media is collected and reused It would probably do 10 cars before needing replacement.There are several good YouTube videos on how to do the cleaning. After I did the initial cleaning I soaked each chamber in Berryman’s for a few hours and then repeated the process and had terrific results.One other observation… A lot of the build up around the valves is from the oil vapor introduced into the intake manifold from the pcv valve. I installed a catch can between the pcv valve and the intake hoping to reduce this in the future.
Flower Lover
Comentado en los Estados Unidos el 7 de noviembre de 2024
I have been looking at this item for many months and finally decided to purchase. It arrived from post office with outer box rough shape but inner package carton perfect. Opened to verify items and was surprised to find 2 small packs of the walnut shell material. I used it on a 2015 Chevy Malibu with 2.0L engine with idling issues cold. I could see from cylinder view with borescope heavy carbon on back side of intake valve. Took apart intake and blasted the valves clean. Only issue I had is since intake on rear side towards firewall, there is limited room. I solved somewhat by using tubing Bender on longer tube to make a 45 degree bend showing better cleaning down by valve. Really cleaned then up to like new for about 4 to 5 minutes each cylinder. Some had to do 2-3 times cleaning when I took tool out and still saw some carbon. If you are thinking about this item, this is definitely worth for shop use.
Bob L
Comentado en los Estados Unidos el 21 de noviembre de 2024
Have used it on several customer cars. Easy to use and works great!
Salvador Ramirez Ramirez
Comentado en México el 1 de febrero de 2023
Para esta máquina únicamente se puede utilizar la cascara de nuez? Entiendo que para las valvulas te pide con cascara de nuez. Pero para otros trabajos, se puede usar otro tipo de limpieza?
Anthony Conde
Comentado en México el 25 de enero de 2023
La máquina parece buena y funcional, el paquete incluye bastantes cosas como la cáscara de nuez que no viene especificada en la publicación que la trae, yo compré por mi cuenta la cáscara pero veo que era innecesario ya que trae cerca de 2kg de cascara incluido, el precio lo veo alto, ojalá lo puedan bajar para que sea más accesible.
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