44 hydraulic unit

waukman

Topic Author

Offline

Send a private message to waukman

Posts: 51

Thank you received: 0

The 44 came off like a textbook operation. Notice the input shaft. I wonder if at one time the coupling set screw loosened and allowed the coupling to slide back and the machine was run with maybe ice in the hyd tank. The guy I got this dozer from never covered anything. I drained water from about
every spot rain could seep in.
I thought everyone should note this shaft, another maintenence item to be
aware of. I have not had a problem in two years so I'll reuse the unit as is.

sorry for the text layout. I havn't got the editing handled yet
Attachment

Please log in or create an account to join the conversation.

Sun, Jul 22, 2007 7:42 AM

Follow Us on Social Media

Our channel highlights machines from the earliest Holt and Best track-type tractors, equipment from the start of Caterpillar in 1925, up to units built in the mid-1960s.