Delco alternator for 770

I am looking for a wiring diagram for installing a Delco alternator on a 770 Cockshutt. The tractor has a negative ground 12 volt system. Thanks
 
Which model Delco? I hope you are not making it a single wire unit!! Late 770 tractors used a Delco Alternator. With that comment I would contact the museum in Charles City and get a wiring diagram from the last edition of the operators manual or buy the complete operators manual
 
use a 10si or 12si delco,I get the pig tails with a diode from an electrical shop for $11.00,short big wire on the pigtail gets terminated on batt. post on alternator as does big charging wire on tractor, small wire with diode on pig tail gets crimped onto a keyed power wire and you are done!
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top