Thanks: 0
Likes: 0
Needs Pictures: 0
Picture(s) thanks: 0
Results 1 to 1 of 1
Thread: Hafco HM-46 z leadscrew problem
-
28th February 2019, 01:50 AM #1Most Valued Member
- Join Date
- Aug 2015
- Posts
- 4,425
Hafco HM-46 z leadscrew problem
Hi all.
I've just bought a second hand HM-46 which has a fault with the z axis lead screw. The spur gear at the base of the column has popped out the alignment key and is dropping below the crank handle's spur gear.
Is anyone able to tell me the procedure for pulling the z lead screw? I want to confirm the keyway isn't damaged before attempting keyhole surgery and using the crank handle recess to replace the key.
I've attached a photo looking in through the crank handle recess. You can just make out the keyway above the spur gear.
Leadscrew.jpg
Attached Images
- Leadscrew.jpg (218.0 KB)
Read the full thread at metalworkforums.com...
-
28th February 2019 01:50 AM # ADSGoogle Adsense Advertisement
- Join Date
- Always
- Posts
- Many
Similar Threads
-
Problem With a Hafco HM-46 Mill/Drill.
By Jarh73 in forum METALWORK FORUMReplies: 28Last Post: 23rd July 2012, 11:51 AM -
Another Problem with my Hafco HM-46 Mill Drill
By Jarh73 in forum METALWORK FORUMReplies: 22Last Post: 12th April 2012, 08:16 PM -
Hafco wl-38 problem
By stuffy in forum WOODTURNING - GENERALReplies: 6Last Post: 28th July 2011, 07:37 PM -
Hafco T-382 thicknesser problem
By haosiliu235 in forum WOODWORK - GENERALReplies: 7Last Post: 10th January 2009, 10:09 AM