John Deere 640D Skidder and 648D Grapple Skidder - Parts catalog - PC1978 digital version

This is a digital copy of a John Deere Parts Manual for 640D  Skidder and 648D Grapple Skidders.  

The John Deere reference is PC1978 and there are 806 pages.

The manual will be available to download as a pdf after purchase. 

The photos shown here are of some sample pages to give you an idea of what's included.