Serial number on older Kubota tractor

[bakeroldfolks2]

Hey guys, just getting back on the site wife has been sick but I have a b6000 with a loader on the engine it has these numbers b600 6-6-73 does that mean it's a 1973 model?

Oops sorry it says zl600 6-6-73

 

[bakeroldfolks2]

There is no date codes on Kubota's.

I don't know what numbers your reading or where your reading them from.

T

 

[North Idaho Wolfman]

T????
That doesn't tell me a whole lot.

 

[bakeroldfolks2]

T

The numbers are on the engine by the injector pump, just wanted to know if they were a date code