Cat 312 Ser# 6GK01796 Have a customer that has one of these medium excavators. Have not worked on it yet, but going to do some work on starting charging syatem and heating system. If you would have such schematic would not mind seeing what is what on this unit. Most of this gentlemans stuff needs to be boosted , but nothing a few cable repairs couldn't fix. Thanks for the help. Simon C
Nige came to the rescue as he has many times. Simon C