| Author |
 Topic Search  Topic Options
|
tobiaslong52 
Bronze Level
Joined: 25 Apr 2011
Location: illinois
Points: 1
|
 Post Options
 Thanks(0)
 Quote  Reply
 Topic: crank pulley repair
Posted: 25 Apr 2011 at 5:56pm |
|
grooved crank shaft wd front how do i repair?
|
 |
|
Sponsored Links
|
|
|
Coke-in-MN
Orange Level Access
Joined: 12 Sep 2009
Location: Afton MN
Points: 41785
|
Post Options
Thanks(0)
Quote Reply
Posted: 25 Apr 2011 at 9:49pm |
|
Crank shaft or the fron pulley ? if crank look to have it reground undersize if pulley use a speedy sleve to cover worn area.
|
|
Faith isn't a jump in the dark. It is a walk in the light. Faith is not guessing; it is knowing something.
"Challenges are what make life interesting; overcoming them is what makes life meaningful."
|
|
MACK
Orange Level
Joined: 17 Nov 2009
Points: 7664
|
Post Options
Thanks(0)
Quote Reply
Posted: 26 Apr 2011 at 7:40am |
|
Need more info. MACK
|
|
MilesGray (CO/KS)
Orange Level
Joined: 13 Sep 2009
Location: CO/KS
Points: 729
|
Post Options
Thanks(0)
Quote Reply
Posted: 26 Apr 2011 at 7:51am |
Repair shop wanted 600.00 to repair my B crankshaft, I am getting it back today, unrepaired. I figured if I could buy a refurbished one for 300-375, why spend the money to repair the old one. Repair shop said it was at .009 and needed to be buit up.
I'm not trying to highjack the post, I need to know how to repair mine, too.
Miles
|
|
Miles Gray (CO/KS)
5 1938 B's, 1940 B, 1944 WF C, 1948 NF C, Gleaner A, White Top Rotobaler, 1957 IH Golden Jubilee... I'm either a collector, or crazy!
|
|
DaveKamp
Orange Level Access
Joined: 12 Apr 2010
Location: LeClaire, Ia
Points: 5898
|
Post Options
Thanks(0)
Quote Reply
Posted: 26 Apr 2011 at 10:05pm |
|
Leave the pulley alone... pull out the seal, drive in a new one, and drive it in either shallower, or deeper, so the seal doesn't ride in the groove.
|
|
mlpankey
Orange Level
Joined: 13 Sep 2009
Location: Vols country
Points: 4580
|
Post Options
Thanks(0)
Quote Reply
Posted: 27 Apr 2011 at 3:57pm |
|
belzona supermetal 111
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 03 Oct 2017 at 8:04pm |
I pulley in front on drive shaft and cannot get off
|
|
Jim Hancock
Orange Level
Joined: 11 Sep 2009
Location: EL Reno, Ok.
Points: 1112
|
Post Options
Thanks(0)
Quote Reply
Posted: 03 Oct 2017 at 8:55pm |
Lazy K3, I'm thinking that there is another set screw under the top one in the same hole. Someone will come along eventually and verify that or not but I'm thinking that I've read that on another thread some time back. HTH.
|
|
How blessed we are by HIS GRACE!
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 04 Oct 2017 at 9:57am |
|
ok i'll check I did not think of that although I've already broke pulley think of getting chisel and break rest way off
|
|
Gary
Orange Level Access
Joined: 13 Sep 2009
Location: Peterborough,On
Points: 5753
|
Post Options
Thanks(0)
Quote Reply
Posted: 04 Oct 2017 at 12:46pm |
|
A 'hijacked' 6 year old post !!
Gary
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 05 Oct 2017 at 12:34pm |
I don't thimk applies here thet shaft is recessed in tpulley ,it is a double belted pulley check what another set screw underone I removed
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 05 Oct 2017 at 12:36pm |
|
I checked no other set screw and I'm starting to break it off the shaft ,I am totally stumped by this
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 12 Oct 2017 at 2:58pm |
i have removed set screw and some said it has a second screw. could not find opening to fit allen or any thing else, i beat on it ,broke off parts of pulley tried to drill out set screww cobalt drills don't work. it has about four inch play but will not come of ,about ready to find a tourch
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 12 Oct 2017 at 3:01pm |
i think your right about second set screw tried drilling it out with cobalt drill and they don't work one hard screw,am at wits in
|
|
Gary
Orange Level Access
Joined: 13 Sep 2009
Location: Peterborough,On
Points: 5753
|
Post Options
Thanks(0)
Quote Reply
Posted: 12 Oct 2017 at 4:45pm |
|
Don't use torch.
Use a 4 1/2" disc grinder with a thin cutting blade.
Grind down 'close' to crankshaft, do same on opposite side, then split apart using a hammer and chisel.
Gary
|
|
DrAllis
Orange Level Access
Joined: 12 Sep 2009
Points: 21104
|
Post Options
Thanks(0)
Quote Reply
Posted: 12 Oct 2017 at 4:55pm |
|
And what model is he even working on???... is it even an Allis-Chalmers ??
|
|
Gary
Orange Level Access
Joined: 13 Sep 2009
Location: Peterborough,On
Points: 5753
|
Post Options
Thanks(0)
Quote Reply
Posted: 12 Oct 2017 at 6:32pm |
|
Very good point Dr.
The original Poster from 6 years ago mentioned WD, so I assumed a WD.
Gary
|
|
lazyk3
Bronze Level
Joined: 02 Oct 2017
Location: alpine tx
Points: 8
|
Post Options
Thanks(0)
Quote Reply
Posted: 16 Oct 2017 at 8:31am |
I have tried that bought new chisel and tried sawall all didn't work ,I have bought new set of drills and eezzzout new sawall blade, the grinder was hard to get next to and didn't make much of a dents ,but thanks any I amm back at this morning and have for local advice of someone that works on heavy equipment
|
|
