How old is this mower conditioner

[Birdman]

Anyone know how or where to look to find the age of a NH model 488
ser. #893939? thanks

 

[scott_vt]

Birdman,
I did a Google search and came up with a link to a manual for that machine.

http://www.ssbtractor.com/tractor_manual_display.cgi?m=New

 

[Hard Knocks IV]

When looking at older NH haybines double check the cutter bar as this was their weak point and tend to get bent up and down.