Replacing the shaft seal on a hydraulic wheel motor

  Рет қаралды 36,148

Small town machine shop

Small town machine shop

3 жыл бұрын

Пікірлер: 64
@rayaratkon1654
@rayaratkon1654 5 ай бұрын
Hi , Happy new year! It's a good video, what is the part number of this seals kit? And do you have any idea how much it will cost? Kind regards Ray
@bobbyburney5255
@bobbyburney5255 3 ай бұрын
Good instructional video helps a lot by chance do you have the part number for the dust seal?
@maporules
@maporules 2 жыл бұрын
Hello mate, Have the exact issue and had the exact same thoughts on it, pressed seal back in and it popped straight back out. That seal is acctualy only the wipper seal to keep the dirt out and the pressure seal is the yellow part in your kit and it sits in beneath the bearing. Therefore it will always build pressure behind the whipper and continue to pop it out and leak untill the pressure seal is replaced.
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
Yes if that pressure seal is bad that’s what happens, This was mostly just showing how to put the seal in, I did a video after that where I showed the cause of that. If you tear one completely apart be careful with the edges on the rotor assembly, they can be razor sharp
@TheTrailblazer1974
@TheTrailblazer1974 2 жыл бұрын
Word of advice. Leave the axle nut on so when it pops loose it catches it. So it does not catch your face.
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
Good idea, I typically do so I can also give it a tap if needed
@mrshousemouse007
@mrshousemouse007 2 жыл бұрын
Had a hard time just watching you struggling to remove cotter pin...
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
It happens sometimes
@kevinchaves5802
@kevinchaves5802 Жыл бұрын
@@smalltownmachineshop6860 how can I get my hub off?
@smalltownmachineshop6860
@smalltownmachineshop6860 Жыл бұрын
@@kevinchaves5802 put some tension on it with a puller and give it a few taps Make sure to leave the nut on so it can’t pop off violently
@zxr03jt
@zxr03jt Жыл бұрын
Easy, quick solution as that part was painful for me to watch as well. Flat driver in head of pin(as you already had at one time) then tap the thin shaft of the driver with a hammer..even stubborn cotter pins come out quick. The rest of your video was helpful.Thx!
@brentsmith5647
@brentsmith5647 2 жыл бұрын
Brilliant video thank you 👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
And thank you for watching
@robertkennedy5374
@robertkennedy5374 3 жыл бұрын
The word for the day is seal driver, or maybe some clean pipe
@smalltownmachineshop6860
@smalltownmachineshop6860 3 жыл бұрын
Yup, many things will work
@squint-n7131
@squint-n7131 2 жыл бұрын
Was there hydraulic fluid leaking from the hub/tire initially before taking off of mower ?
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
Yes, there was a slight leak around the shaft which is where they commonly start leaking at
@markthibaudeau9120
@markthibaudeau9120 Жыл бұрын
I have a scag tiger cub. The right side motor gets really hot and is squealing. Is that rebuildable or should I just replace the motor? Thanks Mark
@smalltownmachineshop6860
@smalltownmachineshop6860 Жыл бұрын
When they get hot it usually means there worn because the heat is Caused from hydraulic fluid leaking by, some wheel motors you can get the individual parts for but they are getting hard to find so I would be in favor or replacing it.
@ben4x4
@ben4x4 9 ай бұрын
So, I have replaced the outer seal twice on a Dixie Chopper wheel motor.. They keep blowing out. Would you recommend finding a seal kit and replacing all seals?
@smalltownmachineshop6860
@smalltownmachineshop6860 9 ай бұрын
Yes because it’s probably leaking past the high pressure seal just enough to pop the outer seal
@ben4x4
@ben4x4 9 ай бұрын
@@smalltownmachineshop6860 I appreciate your timely response!!
@smalltownmachineshop6860
@smalltownmachineshop6860 9 ай бұрын
@@ben4x4 there easier to rebuild than they look, just keep track of the order and direction everything comes apart and you will get it
@ben4x4
@ben4x4 9 ай бұрын
@@smalltownmachineshop6860 Sir, I cant tell you how much your video helped me rebuild that pump. I completed it last night, and was able to get this Dixie Chopper pulling again! I appreciate you! I was out at 10pm riding through my subdivision on a DC!
@geraldsimpkins7564
@geraldsimpkins7564 2 жыл бұрын
would you still have the part numbers for-that partstree repair kit
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
For the entire rebuild kit
@TheTrailblazer1974
@TheTrailblazer1974 2 жыл бұрын
If that seal pops is there not a high pressure seal that blew inside causing that outside seal to blow?
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
There is a high pressure seal behind it yes, the seal usually goes bad from stuff getting between the hub and the seal, when the main seal goes it’s usually from people trying to tow other mowers and stuff like that
@nirmalsingh1473
@nirmalsingh1473 Жыл бұрын
How required haydraulic pump for this moter (LPM)
@joselima1827
@joselima1827 2 жыл бұрын
Nice good job me gusta
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
Thanks
@outherebear
@outherebear 2 жыл бұрын
I just towed something with my Dixie chopper. Blew the seal but now it seems to be holding. Wonder if I should roll with it or change it.
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
I’d watch it, it probably damaged the internal high pressure seal, but I have seen them leak than stop
@outherebear
@outherebear 2 жыл бұрын
@@smalltownmachineshop6860 is that the seal you changed or would I need further disassembly?
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
@@outherebear you have to take them apart, I did a video on a complete rebuild 5 or 6 weeks ago I believe and that was to replace the high pressure seal mostly. It’s not hard
@coffeytime1979
@coffeytime1979 5 ай бұрын
​​@@smalltownmachineshop6860hello sir I was wondering if you could help me or point me in the direction to where I can find that same type of 4-bolt wheel hub that fits on that tapered shaft I have six Parker hydraulic drive Motors and have the same tapered shaft with the castle nut for a genie Sky scissor lift but I'm going to fabricate a Heavy Haul bucket and want to put a more of a rough terrain tire 4 or 5 lug but I just need to know where to find that type of Hub at if you can help me with that I'd greatly appreciate it! Thanks for the videos as well.
@smalltownmachineshop6860
@smalltownmachineshop6860 5 ай бұрын
@@coffeytime1979 it was off a cub cadet m48 tank ZTR mower, I’ll try to find a part number for you
@kentuckytrapper780
@kentuckytrapper780 3 жыл бұрын
Get'er done.
@smalltownmachineshop6860
@smalltownmachineshop6860 3 жыл бұрын
It’s back in action and working fine
@TNsher776
@TNsher776 2 жыл бұрын
My exmark turf tracer wheel motor is leaking, I need to replace it before mowing season starts
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
If it leaking through the end seal it’s most likely the high pressure seal behind the outer one
@TNsher776
@TNsher776 2 жыл бұрын
@@smalltownmachineshop6860 I haven't taken it apart it, it's leaking towards the outside, near the wheel mount. I'm guessing it's the main seal on the shaft
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
@@TNsher776 there really easy to rebuild, just remember the order of the seals and thrust washers, be careful with the edges on the rotor shaft they can be razor sharp
@TNsher776
@TNsher776 2 жыл бұрын
@@smalltownmachineshop6860 thanks for the Information
@norbertvincze1671
@norbertvincze1671 2 жыл бұрын
Hello, I buy case 1835b unfortunately there is missing complete hydraulics, hydromotor, hydro drive L, R watching your video,how you fix it and I would like to ask if you would write me the type, number I should buy, or who would have one for sale. Thanks
@joshbaker43
@joshbaker43 9 ай бұрын
Where did you find your rebuild kit?
@smalltownmachineshop6860
@smalltownmachineshop6860 9 ай бұрын
I believe it was partstree
@joshbaker43
@joshbaker43 9 ай бұрын
@@smalltownmachineshop6860 thank you, I just blew the internal seal at 570 hours on a cubcadet tank m60, I was going up a steep hill mowing very slow because it was tall grass, and it lost power in the left motor, and when I got it on the trailer it was puking oil, got the hub off and seen the dust seal laying there, reinstalled it and when I went to run it again it pushed it back out, so I guess it’s the high pressure internal seal, but I can’t seem to find a kit until now, again thank you!
@joshbaker43
@joshbaker43 8 ай бұрын
@@smalltownmachineshop6860would you happen to know the parts number or a link to it? I have been searching for quite some time and still cannot find it
@smalltownmachineshop6860
@smalltownmachineshop6860 8 ай бұрын
@@joshbaker43 what machine is it on
@joshbaker43
@joshbaker43 8 ай бұрын
@@smalltownmachineshop6860 it’s a cub cadet tank m60 with a Kawasaki gas motor, the hydraulic motor in question is a “White 02004442”
@kevinchaves5802
@kevinchaves5802 Жыл бұрын
I can’t get mine off
@shrikntjabgond7866
@shrikntjabgond7866 3 ай бұрын
A pampa ktna rpmkh
@togodbetheglory9725
@togodbetheglory9725 2 жыл бұрын
I was watching the video by the only reason cuz I wanted to see how to remove the hub,,😡
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
I have another one coming into the shop in a week or two and I will highlight that in it all I do is leave the nut on put a polar on it with some tension and then I hit the side of the drive hub with a hammer
@smalltownmachineshop6860
@smalltownmachineshop6860 2 жыл бұрын
I backed the nut off but leave it on enough in case the flange pops off real hard
@kevinchaves5802
@kevinchaves5802 Жыл бұрын
How do we take hub off?
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