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D6C hyd pump shaft seal

D6C hyd pump shaft seal

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davo727
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Looks like hyp pump is putting oil into the engine. Hope to get a shaft seal on hand before taking it apart. Its a 10k 10839. Powershift turbo.

Thats the only number readable on the main tag.

The tag on front of hyd tank looks like 3903558.

Anyone have a seal part number? Thanks.

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Thu, Apr 10, 2025 9:28 AM
davo727
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Thu, Apr 10, 2025 9:35 AM
davo727
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Thu, Apr 10, 2025 9:35 AM
Old Magnet
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That's a 39G3558 Hydraulic Control

Shows three different possible hydraulic pumps

9J8771 and 3G4768 uses seal kit #9J0765

8J3635 uses seal kit #6J9828

I'd have to see pictures of the actual pump to tell which one.

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Thu, Apr 10, 2025 5:27 PM
davo727
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Fri, Apr 11, 2025 2:24 AM
davo727
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Fri, Apr 11, 2025 2:25 AM
davo727
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Fri, Apr 11, 2025 2:26 AM
davo727
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Thanks, do these pics narrow down which kind of pump? Thanks.

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Fri, Apr 11, 2025 2:27 AM
Old Magnet
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Yes, that takes the 9J0765 seal kit.

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Fri, Apr 11, 2025 5:07 AM
davo727
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Perfect. Thank you sir!

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Fri, Apr 11, 2025 5:14 AM
davo727
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Is the hyd tank vented? Should I look into it might be plugged?

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Fri, Apr 11, 2025 6:07 AM
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