Comet Industrial RW Series Pump Repair & Maintenance

This video provides step-by-step instructions on repairing or providing maintenance of Comet's RW high pressure plunger pump series.
RW Series Pump Models: 3040,3045,3530,3540,3545,4022,4030,4040,4045,4545,5022,5030,5040,5045,5530,5535,6030,6522,7522,8018,8515, 9518
Steps Include:
- Replacing the Delivery/Suction Valves
- Replacing the Pressure Seals
- Replacing the Ceramic Pumping Pistons
For more information on Comet industrial high pressure plunger pumps, visit www.cometpump.com.
Comet high pressure plunger pumps is distributed by Valley Industries in North America. For more information on Valley Industries, visit www.valleyind.com

[@montrich1]

I used this pump to replace the pump on a Ecell 3100 PSI pump. kzbin.infoUgkxEU8wdEWW31diRsOawsCNfWEho39M27qd The model # is PWZ0163100.02 for those looking for a matching pump. It went on very easily - 10 minutes at most. Feels like a lot more power than the original but that's to be expected. Can't tell a difference when cleaning with the wand or floor sprayer. Would recommend as it was cheaper than most I found. The maintenance free aspect is definitely a plus too. Have used it through about 6 tanks of gas and have zero issues so far.

[@진솔영준]

Good🎉 I am also an engineer. Thanks for your video.

[@MrSparkums]

Great vid, thanks for making this. If you decide to make a new one at some point, add an oil change procedure..

[@huggosv]

Where can I buy a rebuilt kit for a Comet TW5050S? It is a 5000psi 5gpm. Thanks for posting this video! This is a great video, great job!

[@CometPumps]

Hello Hugo. You can find a Comet dealer near you with our Dealer Locator on our website (www.cometpump.com/find-a-dealer/). If you can't find someone nearby, give our Customer Support team a call and see what we can do to help you out! Phone [phone]

[@Summit_60]

I really felt that stripped hex cap screw at 2:29, just did that on the bell housing to my ewd-4042. Was a fun removal lmao

[@hengkyiw]

😅

[@brundagebonephoenix5890]

How about one specific to the LW series?

[@NancyClark-d5h]

Young Mary Clark Charles Hernandez Robert

[@MohamedBellmcharah-zk4qp]

اهلا فكرة رائعة نريد المفتاح الذي ينزع الكلابيات من الفتح الطريقة الةولة

[@mig25foxbat10]

merci beaucoup, très bonne video 👍

[@elmustaphaelkamili8700]

Buenas noches yo necesito una carter de bomba interpump w 186 gracias

[@LovelyDolphins-nh4ik]

ভাই ওয়ারিং সেট গুলা কোথায় সম্পন্ন পাওয়া যেতে পারে ভাই জানাবেন

[@kheimbach40]

What kind of grease are you using? I need to rebuild my RW 5535

[@CometPumps]

Hello Kevin! Thanks for reaching out. We use lithium grease. If you have any more questions, feel free to reach out to our support team via phone: [phone] or email: [e-mail]

[@sissymarylen15741a]

Rebuilt everything on mine except the ceramic plungers. Its leaking between the brass body and pump.

[@CometPumps]

Hello, please connect with our customer support team. They will be able to help identify the problem. Can be reached via phone [phone]) or email ([e-mail])

[@duramaxvan]

My rebuild kit only came with 12 rings, no extractor. How do I remove the brass ring @ 2:45 ?

[@CometPumps]

An extractor is not necessary to complete the job you can simply pull them out with you finger and some can get wedged in and might need a pick or something with a hook at the end to pull them out from behind the high pressure seal. If you have any questions during the process please contact our customer support via email: [e-mail] or phone: [phone]

[@DNKR88]

Why use a thread locker on plugs? Is a rubber seal and tightening really not enough?

[@brettebert10]

I need help finding just the manifold replacement for a comet zwd 4040 pump.

[@zongweibookoh2963]

What engine is use?

[@edwarreyes9125]

Waoo excelente explicación muchas gracias amigo por por la explicación

[@Giacomo-oo6bs]

Come leggere codice idropulitrice bm2

[@negativ_factor]

Из чего шатуны, есть ли вкладыши?

[@miguelvilla-lobos5668]

Adónde se pueden con seguir estás hidrolavadora

[@YazidMouaissi]

حبيت نبدل الكوروى

[@seancawley4046]

Why could you include changing the oil

[@carloscespedes7114]

Como instalar sistema hidráulico a la hidrolavadora

[@zaragoza6802]

Dond puedo compras esas válvulas

[@heartofthetraitorAMINE]

Pls démontage et remontage bielle et vilebrequin

[@patelrajveer8963]

MTP KA 3200 Had

[@ИльяХуснутдинов-б6ь]

Чем смазывается?

[@ابوالاسودالمرقشي]

شكرا لك فيديو ممتع

[@LatinDanceVideos]

What type of grease??

[@motorespuestoshuari4117]

Hola

[@مهاءعمر-ض4ص]

الطغط ضعيف

[@mikeb359]

What size are the socket head screws?

[@josefranciscohuaynapicho8424]

Hola, donde venden las piezas?

[@rogeliochavez4985]

Eso mismo me pregunto yo donde puedo conseguir esas piezas tu ya las conseguiste

[@davidguevarabueso4250]

Somebody has a link where can I buy the extractor tool? Thank you guys.

[@mark4lev]

Use a rawl plug

[@محمدكاملكامل-ت5خ]

لو سمحت السعر كام

[@patrickmulholland1840]

THANKYOU FOR AN EXCELLENT VIDEO AND TIME THANKS AGAIN

[@ricardoa6401]

hello good video, take a doubt, what type of oil is used in the character of this machine

[@CometPumps]

Hello Ricardo! 30 weight non detergent for the pump. Any other questions, give us a call at 320-340-6464 or [e-mail]

[@marcomontanez8877]

Do bad pressure seals cause water in the oil?

[@CometPumps]

Hello Marco! There could be a couple different things that could be causing this. 1 Cracked ceramic bushings 2 Bad oil seals 3 Possibly the water seals If you have more questions, feel free to reach out via email ([e-mail]) or via phone [phone]!

[@alweller7255]

Great Video

[@manueljoselujano82]

Exelente!!

[@genarogomez1644]

y estoy en Querétaro

[@birendrasingh1304]

Adress kahan ka hai

[@genarogomez1644]

Donde puedo encontrar esas piezas

[@CometPumps]

Hello Genaro. Can you provide me your email address to have our customer support reach out? Where are you located as well? Hola Genaro. ¿Puede proporcionarme su dirección de correo electrónico para que nuestro servicio de atención al cliente se comunique con nosotros? ¿Dónde te encuentras también?

[@genarogomez1644]

Estoy en tequisquiapan Qro México

[@CometPumps]

@@genarogomez1644 Hello Genaro thanks for the follow up. We unfortunately only handle Comet pumps in the United States and Canada. However, we do have a Comet branch in Mexico. Can find their website (cometdemexico.mx/) or call them directly at [phone] Hola Genaro gracias por el seguimiento. Desafortunadamente, solo manejamos bombas Comet en los Estados Unidos y Canadá. Sin embargo, tenemos una sucursal de Comet en México. Pueden encontrar su sitio web (cometdemexico.mx/) o llamarlos directamente al [phone]

[@genarogomez1644]

O efecto yo me comunico le agradezco

[@Kris9464]

My RW 4040 pump has some sort of cavitation (high freq vibration) on high pressure hose. Do you think replacing check valves kit and packing seals kit will solve this problem? Already chcecked the check valves and oring - they looks fine but I will replace them any way. Tried everything with no luck and the last thing I think is manifold rebuild. This happening when im ON the trigger. When im off the trigger (by pass return to tank mode) the vibrations stops.

[@CometPumps]

Hello Krystian. Thanks for reaching out. We recommend to connect with our customer support team either via email ([e-mail]) or give them a call at 800-708-1894

[@oumardiakite1756]

Je ve ton numero ok