Awesome vid thx Canada Anyone who complains does not appreciate content creators/helpers do this out of kindness...
@jerryzigler13132 ай бұрын
Hi, my graco 3400 striper works great for a couple of hrs then starts pulsating and leaves the lines like Christmas tree, I cleaned the pressure releif valve and same thing, what can I check next? Thank u
@user-dp1oq6ej5s29 күн бұрын
Mine is doing the same and I can’t figure out why
@jerryzigler131318 күн бұрын
@@user-dp1oq6ej5s I figured it out, we bought some new traffic paint, and that fixed the issue, very weird, I don't know if u have been using old paint or not, but we had gallons saved up from 2020, sealed, it's freakin weird, hope this helps
@brucetate80923 ай бұрын
I agree water is worse than for your pump but please tell me what do I clean my sprayer out with when I run a water-based paint through it without gumming it up?
@48hourpumprepair962 ай бұрын
You can clean the sprayer out with water, and its ok to leave water in your sprayer for a couple of days. If you plan on letting the machine sit for awhile then I would put Graco pump armor in it or mineral spirits.
@bryanthunders20463 ай бұрын
Approximately how tight should the piston valve be? I snugged it and gave it another half turn and it eventually came loose even with thread lock. Another time I tightened it pretty tight but it ripped my packings after a few uses? Help? Thanks!
@48hourpumprepair962 ай бұрын
You have to be careful, its a fine balance. I tighten just enough that the packing are not swelling out, and always use thread lock. And when you put the rod in the cylinder make sure you use LOTS of grease, it will help prevent the packings from getting sheared.
@antoniocampos56165 ай бұрын
Thanks you really helped me out
@WeThePeopleUnited2A6 ай бұрын
Didn’t show how the seals are supposed to go on the most important part
@DavidMartinez-no6du7 ай бұрын
Thaksss
@rizvanabusov847910 ай бұрын
Mən sizinlə necə əlaqə saxlayım vhatsapp
@adonisordonez958610 ай бұрын
Disculpe donde compro el motor x q yo ando buscando uno y no lo encuentro x ningún lado
@luisochoa265711 ай бұрын
Pero que estas explicando ahí absolutamente nada. No has dicho porque estas haciendo lo que estas haciendo pesimo video
@randelrobbins1408 Жыл бұрын
Why you gotta hypnotize me with that music like that?
@carlosavila5241 Жыл бұрын
Es una 840
@esvinbaraona8053 Жыл бұрын
Thanks for the video
@dandawson6705 Жыл бұрын
What the hell was all that oil in the pump for? I’ve been a painting contractor for years and never have I seen black oil in a airless. Bizarre 😮😂😂😂
@redneckem111 ай бұрын
Dirty packing fluid?🤷🏻♂️
@DenizcanGok Жыл бұрын
Saved my day 🎉
@kyledodge496 Жыл бұрын
Thanks for the video man. Just saved me some cash.
@ricardoalegria9416 Жыл бұрын
What model # repacking kit did you use?
@gooberfootrc3866 Жыл бұрын
What size Allen wrench is that
@johncarmona3322 Жыл бұрын
when you suggest to re pact it ? when it start doing what?
@dgdvrn2 жыл бұрын
Is that the same for 3400? I have problem with pressure is not stable and lines from 4 inch gets down to 3 inch and go back the 4 inch all the time and mechanic couldn't find the problem. Any ideas???
@48hourpumprepair96 Жыл бұрын
Try a new Tip?
@christopherpeters55752 жыл бұрын
Thanks for this video. My pump the valve was sticking to tite to turn to prime and spray easily. But when i did the pump would not prime when i turned to prime. I removed the dip to see if its pluged with paint and also of the ball was stuck but it was just fine. I screwed back on and tried to prime but it wouldn't. Do you think something in the prime to spray valve is broken or maybe is just plugged with paint and needs to be cleaned?
@AmericanMinutemen2 жыл бұрын
How about NOT SKIPPING THE PART THAT WOULD SHOW HOW TO REMOVE THE PUMP!!!!
@advantage89092 жыл бұрын
How do you put the Manifold seal on ?
@wyattsdad85612 жыл бұрын
Hey quick question.. do you need to adjust the brass part of the valve by tightening or loosening it? My new valve came with it only halfway screwed down. Thank you 🙏
@48hourpumprepair962 жыл бұрын
Everything should be tight.
@wyattsdad85612 жыл бұрын
@@48hourpumprepair96 okay thank you
@techwithaccurate9672 жыл бұрын
Thank you for sharing this video 👍
@ID-ey8uy2 жыл бұрын
good
@4wdaddict412 жыл бұрын
How do i replace honda engine on a 3900 line lazer 4
@dannjauregui5722 жыл бұрын
Simple and strait to the point. Love it! Thanks for taking the time to share the information. Very useful for me. I was wondering, my 440 turns off after several seconds and the reset button on the machine pops. I think I might have an electrical or motor problems? Please advice!
@richiebartlett4202 жыл бұрын
Good instructional video but we have no sound
@MBSK-xw4ff3 жыл бұрын
💦반갑습니다,수고하십니다,항상건겅하시고 복받으시길바랍니다,,,Elastic coating (탄성코트)work on veranda wall..............
@MBSK-xw4ff3 жыл бұрын
💦반갑습니다,수고하십니다,항상건겅하시고 복받으시길바랍니다,,,Elastic coating (탄성코트)work on veranda wall..............
@Sprayman-vy2en3 жыл бұрын
Good man using thread lock, but you know what you should do so you don't sheer the packing, screw the piston valve on but don't tighten yet, get the rod and packings in the sleeve then tighten the piston valve so it bulges in the sleeve.
@johnnygarcia73033 жыл бұрын
What grease did you use?
@48hourpumprepair963 жыл бұрын
Red brake grease.
@kingshroompie693 жыл бұрын
I just put a new one and it won't sustain pressure it's like leaking
@48hourpumprepair963 жыл бұрын
Could be the needle or seat, could be the o-rings, at that point I would just replace the whole thing.
@randelrobbins14083 жыл бұрын
Thank you so much for the video! The large check ball that came with the repack kit is larger than the ball that my sprayer comes with and will not fit into the cage. Everything else fits perfectly. Any suggestions?
@48hourpumprepair963 жыл бұрын
Probably the wrong kit, if the packings fit and the ball isn't messed up, it will be fine to use.
@juliocesarceron12733 жыл бұрын
hello I have a 390 greco but when I turn it on it burns the fuse that fails it could have
@48hourpumprepair963 жыл бұрын
Could be a bad board or motor.
@montewestlund81953 жыл бұрын
no talking or explanation of what's going on, meh....
@ismaelarredondo394 Жыл бұрын
good video .. i did it i fixed the pump of my spraying machine
@edgarhilton1363 жыл бұрын
Best video on KZread on repacking a 440 thanks man
@gregrojas20453 жыл бұрын
Disculpa cómo puedo conseguir los empaques los que Rompen fasil para tener una Docena por que si Ropen al meter de precio ?.
@victor602flyaf3 жыл бұрын
hard to follow did you put tread locker or ??
@48hourpumprepair963 жыл бұрын
Thread lock on piston.
@davidbahr96123 жыл бұрын
I CANT THANK YOU ENOUGH MY MAN!!! No talking, clear visuals, helpful written reminders. Just perfect man, subbed
@amauriisai-OpTiimusZ3 жыл бұрын
what type of grease do you use ? and where do you get it at ?
@bt88313 жыл бұрын
can you repair/rebuild the foot valve on a 440e or is there a foot valve that you can substitute like the foot valve on a 440i? I have a 440e not priming if the footvalve is place in water it sprays......any ideas thanks
@filibert90773 жыл бұрын
what kind of grease you use for all (the red one) thanks for reply
@48hourpumprepair963 жыл бұрын
Just hi- temp multi duty red grease.
@tical5233 жыл бұрын
What kind of grease are you using? Thank you for the video.
@48hourpumprepair963 жыл бұрын
Just hi-temp multi duty red grease
@erickaguilar613 жыл бұрын
Good work
@yencirodriguez123 жыл бұрын
The most helpful video I found thanks for sharing
@juliozapata42314 жыл бұрын
You make it look so easy!!!!!!
@davidmartorano52264 жыл бұрын
Anyone have a video on how to replace the pump on a V 5900 line laser?
@48hourpumprepair964 жыл бұрын
Replace the pump? If it's just a repack you can use this same video, pump is a little smaller in video but same set up.
@almadi198614 жыл бұрын
Oh man, i don’t know what i would do without your video i was able to do the same thing just by watching your video You are amazing 🙏
Пікірлер
Awesome vid thx Canada Anyone who complains does not appreciate content creators/helpers do this out of kindness...
Hi, my graco 3400 striper works great for a couple of hrs then starts pulsating and leaves the lines like Christmas tree, I cleaned the pressure releif valve and same thing, what can I check next? Thank u
Mine is doing the same and I can’t figure out why
@@user-dp1oq6ej5s I figured it out, we bought some new traffic paint, and that fixed the issue, very weird, I don't know if u have been using old paint or not, but we had gallons saved up from 2020, sealed, it's freakin weird, hope this helps
I agree water is worse than for your pump but please tell me what do I clean my sprayer out with when I run a water-based paint through it without gumming it up?
You can clean the sprayer out with water, and its ok to leave water in your sprayer for a couple of days. If you plan on letting the machine sit for awhile then I would put Graco pump armor in it or mineral spirits.
Approximately how tight should the piston valve be? I snugged it and gave it another half turn and it eventually came loose even with thread lock. Another time I tightened it pretty tight but it ripped my packings after a few uses? Help? Thanks!
You have to be careful, its a fine balance. I tighten just enough that the packing are not swelling out, and always use thread lock. And when you put the rod in the cylinder make sure you use LOTS of grease, it will help prevent the packings from getting sheared.
Thanks you really helped me out
Didn’t show how the seals are supposed to go on the most important part
Thaksss
Mən sizinlə necə əlaqə saxlayım vhatsapp
Disculpe donde compro el motor x q yo ando buscando uno y no lo encuentro x ningún lado
Pero que estas explicando ahí absolutamente nada. No has dicho porque estas haciendo lo que estas haciendo pesimo video
Why you gotta hypnotize me with that music like that?
Es una 840
Thanks for the video
What the hell was all that oil in the pump for? I’ve been a painting contractor for years and never have I seen black oil in a airless. Bizarre 😮😂😂😂
Dirty packing fluid?🤷🏻♂️
Saved my day 🎉
Thanks for the video man. Just saved me some cash.
What model # repacking kit did you use?
What size Allen wrench is that
when you suggest to re pact it ? when it start doing what?
Is that the same for 3400? I have problem with pressure is not stable and lines from 4 inch gets down to 3 inch and go back the 4 inch all the time and mechanic couldn't find the problem. Any ideas???
Try a new Tip?
Thanks for this video. My pump the valve was sticking to tite to turn to prime and spray easily. But when i did the pump would not prime when i turned to prime. I removed the dip to see if its pluged with paint and also of the ball was stuck but it was just fine. I screwed back on and tried to prime but it wouldn't. Do you think something in the prime to spray valve is broken or maybe is just plugged with paint and needs to be cleaned?
How about NOT SKIPPING THE PART THAT WOULD SHOW HOW TO REMOVE THE PUMP!!!!
How do you put the Manifold seal on ?
Hey quick question.. do you need to adjust the brass part of the valve by tightening or loosening it? My new valve came with it only halfway screwed down. Thank you 🙏
Everything should be tight.
@@48hourpumprepair96 okay thank you
Thank you for sharing this video 👍
good
How do i replace honda engine on a 3900 line lazer 4
Simple and strait to the point. Love it! Thanks for taking the time to share the information. Very useful for me. I was wondering, my 440 turns off after several seconds and the reset button on the machine pops. I think I might have an electrical or motor problems? Please advice!
Good instructional video but we have no sound
💦반갑습니다,수고하십니다,항상건겅하시고 복받으시길바랍니다,,,Elastic coating (탄성코트)work on veranda wall..............
💦반갑습니다,수고하십니다,항상건겅하시고 복받으시길바랍니다,,,Elastic coating (탄성코트)work on veranda wall..............
Good man using thread lock, but you know what you should do so you don't sheer the packing, screw the piston valve on but don't tighten yet, get the rod and packings in the sleeve then tighten the piston valve so it bulges in the sleeve.
What grease did you use?
Red brake grease.
I just put a new one and it won't sustain pressure it's like leaking
Could be the needle or seat, could be the o-rings, at that point I would just replace the whole thing.
Thank you so much for the video! The large check ball that came with the repack kit is larger than the ball that my sprayer comes with and will not fit into the cage. Everything else fits perfectly. Any suggestions?
Probably the wrong kit, if the packings fit and the ball isn't messed up, it will be fine to use.
hello I have a 390 greco but when I turn it on it burns the fuse that fails it could have
Could be a bad board or motor.
no talking or explanation of what's going on, meh....
good video .. i did it i fixed the pump of my spraying machine
Best video on KZread on repacking a 440 thanks man
Disculpa cómo puedo conseguir los empaques los que Rompen fasil para tener una Docena por que si Ropen al meter de precio ?.
hard to follow did you put tread locker or ??
Thread lock on piston.
I CANT THANK YOU ENOUGH MY MAN!!! No talking, clear visuals, helpful written reminders. Just perfect man, subbed
what type of grease do you use ? and where do you get it at ?
can you repair/rebuild the foot valve on a 440e or is there a foot valve that you can substitute like the foot valve on a 440i? I have a 440e not priming if the footvalve is place in water it sprays......any ideas thanks
what kind of grease you use for all (the red one) thanks for reply
Just hi- temp multi duty red grease.
What kind of grease are you using? Thank you for the video.
Just hi-temp multi duty red grease
Good work
The most helpful video I found thanks for sharing
You make it look so easy!!!!!!
Anyone have a video on how to replace the pump on a V 5900 line laser?
Replace the pump? If it's just a repack you can use this same video, pump is a little smaller in video but same set up.
Oh man, i don’t know what i would do without your video i was able to do the same thing just by watching your video You are amazing 🙏
Glad I could help!