630 case o matic questions

deene · Sep 19, 2014

found a gas 630 for sale he said it runs well and slips some when in torque mode..says he put hytran in it but I have been told it needs something thinner like atf..is this true would the thicker fluid cause problems like this?..are they good tractors?..would use it for brushogging and such..thanks for any help

Adirondack case guy · Sep 20, 2014

It is a torque converter driven tractor. When the converter is not locked hydraulicly into direct drive, lever on right of dash pulled down, it is suppose to slow down and multiply the torque to the rear wheels. As long as the direct drive locks up imediatly when the lever is pulled down, it sounds like the tractor is doing what it was designed to do.
When putting it into any gear, depress the inching spool/clutch pedal, with the engine IDLING, and put it in gear, and let the pedal up, then throttle up to turn the wheels. It works like the auto tranny in your PU.
Loren

Case Nutty 1660 · Sep 20, 2014

to add to Bros post Hy-Tran works fine in Case-O-Matics, it is a far better oil than ATF

deene · Sep 20, 2014

thanks for your reply ..I didn't know and haven't ever run a case o matic..just the la's and dc's and such....thanks again

deene · Sep 20, 2014

im glad to hear that its better that way I wouldn't have to change it if I do get it..thanks for the help

Bret4207 · Sep 21, 2014

Once you get used to the COM you'll probably love it. Really nice system IMO. I'm still kicking myself for passing up a 630 diesel.

Jerry He · Sep 23, 2014

When you think it is "slipping" drive as you would a car with an automatic trans.

630 case o matic questions

deene

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Adirondack case guy

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Case Nutty 1660

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deene

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deene

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Bret4207

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Jerry He

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