replacing crankshaft pulley

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   I removed the crankshaft pulley (series II D12) in order to replace a leaking front main oil seal.  I broke it taking it off.  I have a new pulley but is at least as much trouble going on as it was coming off.  My crank od measures 1.12 as does the pulley id.  I know I have to heat it, but is there anything else I should be doing?Also, Does the pulley side with the set screw go inside or outside the pulley? When I took the pulley off, the set screw was inside but if I put the new pulley on with the set screw in, the fan belt will not be aligned.

Any advice will be greatly appreciated.
jim

	This site is not affiliated with AGCO Inc., Duluth GA., Allis-Chalmers Co., Milwaukee, WI., or any surviving or related corporate entity. All trademarks remain the property of their respective owners. All information presented herein should be considered the result of an un-moderated public forum with no responsibility for its accuracy or usability assumed by the users and sponsors of this site or any corporate entity.
	The Forum	Parts and Services	Unofficial Allis Store	Tractor Shows	Serial Numbers	History

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
54f250 Members Profile Send Private Message Find Members Posts Add to Buddy List Bronze Level Joined: 09 Dec 2022 Location: 47135 Points: 19	Post Options Post Reply Quote 54f250 Report Post Thanks(0) Quote Reply Topic: replacing crankshaft pulley Posted: 5 hours 10 minutes ago at 1:25pm
	I removed the crankshaft pulley (series II D12) in order to replace a leaking front main oil seal. I broke it taking it off. I have a new pulley but is at least as much trouble going on as it was coming off. My crank od measures 1.12 as does the pulley id. I know I have to heat it, but is there anything else I should be doing? Also, Does the pulley side with the set screw go inside or outside the pulley? When I took the pulley off, the set screw was inside but if I put the new pulley on with the set screw in, the fan belt will not be aligned. Any advice will be greatly appreciated. jim

Sponsored Links

Alvin M Members Profile Send Private Message Find Members Posts Add to Buddy List Orange Level Joined: 24 Jun 2018 Location: PA Points: 798	Post Options Post Reply Quote Alvin M Report Post Thanks(0) Quote Reply Posted: 4 hours 25 minutes ago at 2:10pm
	70236741 is before s # 3001 70235043 is after s # 3001 that is series II