T&T: installing a High Output alternator with J180 mount on a Cummins 5.9

Peter Bennett peterbb4 at interchange.ubc.ca
Tue Nov 20 20:13:13 EST 2007


Tuesday, November 20, 2007, 9:11:50 AM, Brian wrote:

BS> Hello list,

BS> I am wondering how complicated it would be to mount a large frame alternator
BS> with a J180 mount (4" i.d. between ears), in place of the existing Bosch with
BS> a 2" foot?

BS> Are there adapters available or a mounting kit?  Also, is there a downside to
BS> mounting the big bad boy on the motor? It weighs about 25 lbs.  200 amps.

BS> Engine is a Cummins 6BT5.9m with a serpentine belt.

BS> Thanks

BS> Brian Shanafelt
BS> Isobel K
BS> 37' Custom Pilothouse
BS> Seattle

On my Cummins, a previous owner added a second alternator on the port
side (opposite from the stock alternator), and added a multi-grooved
pulley on the end of the crankshaft to drive it - I'll have a look
tomorrow to see what the mounting looks like...


-- 
Peter Bennett, VE7CEI    Vancouver, B.C., Canada
Ennos 31 "Honeycomb"
GPS and NMEA info: http://vancouver-webpages.com/peter 
Vancouver Power Squadron: http://vancouver.powersquadron.ca


More information about the Trawlers-and-Trawlering mailing list