I just noticed that this video was 5 years ago, it’s still good stuff. I noticed the wind noise, that’s why Oklahoma doesn’t have air pollution, everything that was here yesterday is on the way to Nebraska now. I’m from Woodward & your accent is nice to listen to. Thank you Sir for this video.

Great job, I learned a lot. Doing my Case 580 stabilizer seals now. Saw it shoot hydraulic fluid 2 ft up in air. Guess it’s time. Had to cut lower pin out. Everyone said I would have to. Pain in butt.

Great video! Although my vertigo came back after spinning for a while lol. Going to tackle my own leaking cylinders this week. Thanks for taking the time!

Great video! Thanks for taking the time to show us how it's done.

Nice job as always Frank! Its fun to watch you work.Your always going to have bad days, but like you said, if you can have more good than bad, that aint bad!

LOL, like the Dizzy Ride humor, just learned how to repair that type cylinder in the shop, thanks Frank, "Keep the good ones coming".

Thank you Mr. Frank for you all videos

That's exactly how I do it,, use the machine mounts to help you no need to pull off cylinder

I learn something every time.. thank you sir

The nylon ring is an anti-extrusion ring. It closes the extrution gap / clearance to help the seal last longer.

The rod point of view was pretty cool at the end : )

👍Nice work👍

Mr Frank thank you for one more fine vid!! And foller through on how it's done! Buddy

You make it look easy my man

The seal with the nylon ring is a buffer. It's job is to catch contaminants before it gets to the primary seal, capture pressure between it and the primary seal to help with low pressure sealing.

Once you start rebuilding hydraulics on old machines the story never ends!!

The video will be a big help. Thanks.

Excellent video and explanation! I need to rebuild the cylinders on my grapple bucket and this video will be very helpful. Thank you! I need to watch your changing bucket video and see if you had to put any spacers between the boom and the bucket. I have a lot of slop in my excavator bucket, I just replaced the main pin cause it broke in half and I tried to put a few spacers in it but that was a nightmare. Thanks for sharing

Nice repair, thanks for sharing. Let us know how it performs

Zip tie my friend helps put that last seal on fairly easy...

interesting to see a bolt holding the piston on. We do a lot of the same things with these and the "I'm going to do this but I'm not sure if it helps"

Good job!

thanks for this

“The one with the extra hard plastic ring” that would be a buffer seal with extrusion ring 👍

When you are trying to put in the large white rod seal in the gland use a piece of wooden dowel to push in the seal not a screwdriver so you wont damage the seal.

Why do you use a pipe wrench on the cylinder as opposed to the correct spanned wrench?

I couldn't finish watching it as you used a screwdriver to straighten a seal and kinked a plastic spacer... Good Job Joe.

I have the same cylinder leaking. Can I get a part number for the kit

would you recommend heating the seals that go on the inside of the gland in hot water also, would it make them more workable? great vid

Have you done a kubota back hoe? Is this the typical procedure for all back hoe buckets? Leaving the ram on the bucket and using the hydraulics to press it out?

Do you find much difference between OEM seal kits and aftermarket other than the cost. I need to fix the biggest cylinder on my backhoe and not sure if I should pay more for the OEM kit. Probably double the price.

I am always interested in hydraulic cylinder. But actually my working is on pneumatic cylinder but some time I am always repair hydraulic

Bos kalau buka pin silinder boom yang atas macet gimana caranya

Tell Eric to get out of your chair and help. He don't mind work he can watch all day! Just joking as usual another great video.

Why would someone use Loctite on the gland if it already has a cylinder locking setscrew?

This cylinder's,how many bore size and strock?

Nice video,very informative 👍 Where i a good place to get the cylinder seals? Im going to look at a newholland b95b backhoe. Thanks again for the video's.

After that, did you bleed the trapped air in the cylinder or it is not necessary?

I had to view this in 2 parts because I got roped into welding a aftermarket exhaust on a mustang.

the nice part about rebuilding your cylinders your self, the seals are really cheap in cost, unless there a mfg that made them with metric seals, then you have to mortgage your home..

Good vids, im just not big on the timelaps stuff lol.

Does the big kid do anything besides play with his phone?

Looks like you've done that a time or two...efficient methods.

Man I just a cylinder and my shaft bearing did not go in that easy

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