Seaknights00

UD-14A water pump

Recommended Posts

I have a Gallion 104 grader with a UD-14 engine.  Water pump is leaking and don't know where a guy migh get one and the P/N# if anyone knows, please help.  I can't find anywhere that sells parts for this motor.  Almost as if it was never made. If there's anyone knowledgeable on this engine and would let me email them so more questions I would greatly appreciate it.   Thanks

Share this post


Link to post
Share on other sites

With regards to your water pump the easiest thing to do is take it apart and rebuild it yourself.  Bearings, seals and packing are available from aftermarket sources.  If you need a complete water pump you can try FB Smith in California or look for a good used one.  There is more information in the construction site as the UD and TD engines are identical except for injector governor and oil pump pickup.  Keep in mind that some parts are interchangeable between the 14 and 18 engines as they have the same bore and stroke.  Good luck. 

Share this post


Link to post
Share on other sites

Thank you redwood for the FB Smith, perhaps you might be able to tell me if this engine was designed for what appears to be low rpms?  I was expecting this grader to rawr, but seems to be a very high idle, starts and idles. I take the throttle cable off the injector pump and max out the throw on the pump and it seems like a low rpm engine.  Thanks for help on the water pump, if hector wans to sell his used one I would be interested.  Thanks 

Share this post


Link to post
Share on other sites

as in never made...new century and google has scrubbed/buried on pg 3k, all IH mention  since construction div was sold 6x   look under dresser but they did not care for step child either  basically a hay stack hunt

 

on the gas side  would run + - 12-1500per setting,  on diesel once warm  800-2200 area

is it swapping to diesel with good gauge pressure....?      setting long........stuck rack /fuel starved.......

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now