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CAT 930 G fan&brake pump assembly

heymccall

Senior Member
Joined
Feb 19, 2007
Messages
5,378
Location
Western Pennsylvania
Part 1
 

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Nige

Senior Member
Joined
Jun 22, 2011
Messages
29,366
Location
G..G..G..Granville.........!! Fetch your cloth.
There do not appear to be any disassembly instructions for the head.
The reason I asked for a Serial Number above is that there is a new type of pump fitted to later machines. It would be nice to know which type of pump you have.
 

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Nige

Senior Member
Joined
Jun 22, 2011
Messages
29,366
Location
G..G..G..Granville.........!! Fetch your cloth.
The improved pump came in from TWR00709 so you have the latest & greatest.
Here's the Hydraulic Schematic and the pilot lines
 

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