Re: Heavy 10 gearbox
I second the ilion book
animal
By
mike allen
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#107659
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Re: Heavy 10 gearbox
It¡¯s on the Southbendheavy10 group, in the files section. In a subdirectory containing files from the old southbendheavy10files group.
Jim B,
By
Jim_B
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#107658
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Re: Heavy 10 gearbox
Bill,
Are you sure about E,F & G not working or could it be just F & G? I think F & G share one compound gear and I can see losing those two ranges if their compound gear has a problem. If you lost E
By
George Meinschein
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#107657
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Re: Heavy 10 gearbox
Where can we find the first part of the Steve wells rebuild pdf?
By
Robert Bradley
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#107656
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Re: Heavy 10 gearbox
About half way through,Steve Wells, shows how to rebuild a Heavy 10 GB.
Jim B,
By
Jim_B
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#107655
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Re: Heavy 10 gearbox
Bill,
Those gears that mesh with the tumbler gears are not keyed to the shaft. They are part of a progressive reduction as they go from the input end of the gearbox to the center. That tumbler selects
By
John Burt
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#107654
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Re: Heavy 10 gearbox
??? ??? You might also ask over? here
https://www.practicalmachinist.com/forum/categories/south-bend-lathes.25/
Lots of South Bend knowledge over there
animal
By
mike allen
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#107653
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Re: Heavy 10 gearbox
Hi group,Over the years now in then I need the use of my wide rangedouble tumber gear box for cutting screw threads. The problem is I do not have rotation to my lead screw in?E,F,G speeds only A -D
By
bill tober
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#107652
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Re: Adapted a 9¡± steady rest for my 10L
??? ??? Gotter done , nice job
animal
By
mike allen
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#107651
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Re: Adapted a 9¡± steady rest for my 10L
??
By
Robert Streaker
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#107650
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Adapted a 9¡± steady rest for my 10L
Like others before me, I found it difficult to find a steady rest for my Heavy 10.
I found this nicely made one for a 9¡± SB that has a 5¡± bore size.
With 5¡± to work with and being made out of
By
tk_1971
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#107649
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Re: Cover for cross slide screw with TTA
And this time with pictures...
By
[email protected]
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#107648
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Cover for cross slide screw with TTA
Evening all,
Please find attached 3 photos of a cover I recently knocked up for the purpose of keeping swarf out of the cross slide screw on the railway's 14.5" x 6' toolroom SB.? I have seen these
By
[email protected]
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#107647
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Re: Parts for sale Not mine
Have to be a member of farce book
[email protected]> wrote:
By
Thomas Tallant
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#107646
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Re: Depth of cuts
Link belts used to be, and I assume still are, very stretchy indeed, when compared with a modern cut edge (and maybe notched) V belt, which have negligible stretch, and indeed, shrink in length if
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[email protected]
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#107645
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Parts for sale Not mine
Wasn't somebody here looking for this?
https://www.facebook.com/marketplace/item/3133944583578155/?mibextid=dXMIcH
By
W.D.Bill
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#107644
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Re: Depth of cuts
Hows your spindle bearings ? Have you done the test by using a rod
through the spindle hole & lifting the rod to see what your clearances
are ? Whats your finished product look like ? Like everyone
By
mike allen
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#107643
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Re: Depth of cuts
.050 should be obtainable on a SB9.
If the belt is slipping, you should try to increase the tension first. Link belts are usually not a problem. Disconnect the belts and confirm that the spindle
By
Mike Poore
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#107642
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Re: Depth of cuts
Do you have the setup with the V belt pulley on the motor and a large flat pulley on the countershaft? Looks strange but this was standard.
I'm a great fan of the link belts for V-belt pulleys. I've
By
Davis Johnson
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#107641
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Re: Depth of cuts
Can you share some photos of your belt setup? In particular, the area with
the bearing that's throwing oil.
I had similar problems with belt slipping, and just had to tighten it up;
but I haven't had
By
Rogan Creswick
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#107640
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