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Cannot Find Hydraulic Pump Seal Kit

Heavy Chevy

Heavy Chevy

Senior Member
Joined
Nov 7, 2015
Messages
341
Location
Suffolk, VA
Tenwheeler said:
Some of that is just how it goes. Surprised they even acknowledged you. Ask them for a part number you can order from the dealer.
Looks like a pretty simple pump. Would thank a pump shop could set you up for about $700- $1,000.
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Gotcha, thx.....I have sent many emails and pics and just got a hit back from Japan...fingers crossed as I just gave them the information they were asking for....we shall see! Yes! I hadn't thought about asking them if they could just give me a part number; however, I did write the a Nachi engineer about an hour ago explaining my situation and couldn't believe no one has the answer to this simple issue...not even the dealer. Looking for positive things to happen this week!
 
Vetech63

Vetech63

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Joined
Aug 10, 2016
Messages
6,420
Location
Oklahoma
Hell, I have used a oring the right thickness to replace those seals. It doesn't HAVE to be square, even though that would be preferred.
 
heymccall

heymccall

Senior Member
Joined
Feb 19, 2007
Messages
5,376
Location
Western Pennsylvania
Seals that look like yours are in every Casappa and Permco gear motor/ pump that I've ever resealed. The weird ones, that you need, are shaped like the number 3.Screenshot_20190422-150849_Chrome.jpg
 
Heavy Chevy

Heavy Chevy

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Joined
Nov 7, 2015
Messages
341
Location
Suffolk, VA
Heavy Chevy said:
Yes!!!! the ones that look like a 3 are the ones I need. So, can I order from the company direct that sales these Casappa or Permco gear motors?
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heymccall said:
Seals that look like yours are in every Casappa and Permco gear motor/ pump that I've ever resealed. The weird ones, that you need, are shaped like the number 3.View attachment 195673
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I found the website and may take a gamble as there are several seal kits to choose from I see....but we are getting closer!!!
 
Heavy Chevy

Heavy Chevy

Senior Member
Joined
Nov 7, 2015
Messages
341
Location
Suffolk, VA
heymccall said:
Any chance of brand name on there?View attachment 195643
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Good Morning Heymccall, I cannot believe the roadblocks to find a seal kit. I just went on the website you show and it says cannot deliver to your location....I am perplexed and at a lost for words. I have done extensive research to find the part number for this gear pump which the dealer couldn't even find and help me. I have been in contact with my Takeuchi supplier in Japan where the pump is made by Shimadzu and they can't help me....this is unreal but I am not giving up yet. I finally gave the dealer the part number that I found and they can sell me the gear pump for $1300 but cannot find me a $30 seal kit. This is unreal to me! How are you able to get delivery from the website you list? I am still trying!
 
Heavy Chevy

Heavy Chevy

Senior Member
Joined
Nov 7, 2015
Messages
341
Location
Suffolk, VA
f311fr1 said:
The shaft seal is probably metric. Look at Harwal Seals
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I just emailed Harwal seals to see if they can help me because I have run into a dead end locating the manufacturer of this seal kit. I have managed to find the actual manufacturer of the gear pump in Japan but it dead ends there. I would even mail Harwal the pump and let them take all the measurements and make them if they can....thanks for the lead as I'm following it.
 
heymccall

heymccall

Senior Member
Joined
Feb 19, 2007
Messages
5,376
Location
Western Pennsylvania
First, I've never used that site. They just had the best pictures.

My Allied & NPK vibratory plate compactors are all powered by Casappa or Permco hydraulic gear motors, which, in this case, is the same as a gear pump.
For these motors, it is easiest to get the seals from Allied or NPK as their Permco & Casappa motors don't have Permco or Casappa numbers on them.

I haven't seen where you are on this planet, but, for that gear pump, have you tried any hydraulic repair shops?

For obscure and close, I like West Penn Hydraulics here in Johnstown, PA.
For a bigger shop, I use Central Hydraulics here in East Freedom, PA (south of Altoona).
I use both shops very little, so I can not provide a contact name for either.

I almost can't wonder if alliedsealsinc . com here in Johnstown can't help?
 
Heavy Chevy

Heavy Chevy

Senior Member
Joined
Nov 7, 2015
Messages
341
Location
Suffolk, VA
heymccall said:
First, I've never used that site. They just had the best pictures.

My Allied & NPK vibratory plate compactors are all powered by Casappa or Permco hydraulic gear motors, which, in this case, is the same as a gear pump.
For these motors, it is easiest to get the seals from Allied or NPK as their Permco & Casappa motors don't have Permco or Casappa numbers on them.

I haven't seen where you are on this planet, but, for that gear pump, have you tried any hydraulic repair shops?

For obscure and close, I like West Penn Hydraulics here in Johnstown, PA.
For a bigger shop, I use Central Hydraulics here in East Freedom, PA (south of Altoona).
I use both shops very little, so I can not provide a contact name for either.

I almost can't wonder if alliedsealsinc . com here in Johnstown can't help?
Click to expand...

I'm down here in Southern VA and have tried two recommended hydraulic shops in disbelief that they couldn't help. I will try this website you list. thx...will keep you posted.
 
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