350b dozer info?

[lp14255]

hello everyone im new to this site and need a little help. i just bought a 350b dozer and need some info on it. the plate on the dozer says the type is t4f3d and the serial is 092807t . what year is it? and it makes a rattling noise when i turn off the motor, it sounds like it coming from the trany. the gentleman i purchased it from said it was the clutch inside the bell housing in between the trany and motor . it this normal?

[Lavoy]

That is a straight 350, 1968, not a B model. Your reverser lever should be on the dash.
The rattle noise is the drive for the reverser, mine makes the same noise. I put all new springs in, quited it down some, but still there.
Lavoy

[lp14255]

That is a straight 350, 1968, not a B model. Your reverser lever should be on the dash.
The rattle noise is the drive for the reverser, mine makes the same noise. I put all new springs in, quited it down some, but still there.
Lavoy

do you know where i can get the vavle spool o-rings for the control vavle used to move the blade around.

[Lavoy]

A good hyd shop may have them, or from Deere.
Lavoy

[KenP]

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[lp14255]

The isolator on my 350 rattles as well when its shut down. Its worse if I don't reduce the RPM to idle before shutting it off, so I always try to minimize the spring movement by idling first.
Don't know for sure, but I suspect its a lot easier on the springs and mounts that way.

can you but a turbo on it increase the power?

[KenP]

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[Lavoy]

I'm sure you can, just remember to save up extra money after putting the turbo on to buy drivetrain components. Like Ken said, if you need that much power, get a 400G or a 450.
Lavoy