Hi All
I have been working every day to get all the Hancock Check valves finished. There are quite a few parts to them. I can’t assembly any until I have all the pieces ready and sorted in containers. This is because I offer 4 different styles of valves. I assembly them and test them as I need to fill the various orders.
I made 35 bodies but I only have 30 now. This is because I discovered some with porosity. This is not evident in the not
machined casting.
I currently have another 40 bodies in wax and the rest of the castings. Soon I will be casting again.
THE PARTS ARE STARTING TO ACCUMULATE
- Trainman4602
- Posts: 3482
- Joined: Sat Oct 16, 2004 9:26 pm
- Location: New Jersey
THE PARTS ARE STARTING TO ACCUMULATE
ALLWAYS OPERATING MY TRAIN IN A SAFE MANNER USING AUTOMATIC AIR BRAKES
Re: THE PARTS ARE STARTING TO ACCUMULATE
I hope you are feeling a sense of accomplishment.
Well deserved.
~RN
Well deserved.
~RN
- Trainman4602
- Posts: 3482
- Joined: Sat Oct 16, 2004 9:26 pm
- Location: New Jersey
Re: THE PARTS ARE STARTING TO ACCUMULATE
Yes it is gratifying to make parts by manual machining No CNC needed here. I can make them just as accurate on the Hardinge Chucker. The first time I visited Barry Hague at Super Scale he had no CNC just a Hardinge chucker the same machine that I have. Mine ,like Barry's, has the automatic threading attachment. It cuts an accurate thread each and every time over 100reds of parts.
ALLWAYS OPERATING MY TRAIN IN A SAFE MANNER USING AUTOMATIC AIR BRAKES
Re: THE PARTS ARE STARTING TO ACCUMULATE
I've had the pleasure of using a Hardinge Chucker lathe! Truly a wonderful machine for accurate production of small parts.
That same Shop also had 3 other Hardinge lathes, and two small Hardinge Horizontal/Vertical mills, all of which I got to use.
I got spoiled with those. 'Glad you've got one!
~RN
That same Shop also had 3 other Hardinge lathes, and two small Hardinge Horizontal/Vertical mills, all of which I got to use.
I got spoiled with those. 'Glad you've got one!
~RN
- Trainman4602
- Posts: 3482
- Joined: Sat Oct 16, 2004 9:26 pm
- Location: New Jersey
Re: THE PARTS ARE STARTING TO ACCUMULATE
I have had it for several years I replaced a CNC lathe that I could not get running so I went back to the good ole manual machine. I just turned out 40 small pieces today that part is the square nut on the end of the stem. It took me about 3 hours setting and running. My machine is 40+ years old and is still accurate to .0005 and repeats the same on each part. What more do you need.
ALLWAYS OPERATING MY TRAIN IN A SAFE MANNER USING AUTOMATIC AIR BRAKES
-
- Posts: 809
- Joined: Wed May 31, 2006 2:13 pm
- Location: Laguna Niguel CA
Re: THE PARTS ARE STARTING TO ACCUMULATE
I once used Hardinge lathe at work and hated it!
This is because it was wonderful, of course, but all I had at home was my 10" Craftsman/Atlas Flexi lathe!
This is because it was wonderful, of course, but all I had at home was my 10" Craftsman/Atlas Flexi lathe!
- Greg_Lewis
- Posts: 3023
- Joined: Wed Jan 15, 2003 2:44 pm
- Location: Fresno, CA
Re: THE PARTS ARE STARTING TO ACCUMULATE
Ah, the Flexible Flyer. I can chuck up a rod, put a DTI on it and push on the headstock with one hand and watch the DTI move. And this is one that's mounted on 1/2-inch plate.Kimball McGinley wrote: ↑Tue Sep 11, 2018 2:11 pm I once used Hardinge lathe at work and hated it!
This is because it was wonderful, of course, but all I had at home was my 10" Craftsman/Atlas Flexi lathe!
Greg Lewis, Prop.
Eyeball Engineering — Home of the dull toolbit.
Our motto: "That looks about right."
Celebrating 35 years of turning perfectly good metal into bits of useless scrap.
Eyeball Engineering — Home of the dull toolbit.
Our motto: "That looks about right."
Celebrating 35 years of turning perfectly good metal into bits of useless scrap.
Re: THE PARTS ARE STARTING TO ACCUMULATE
Same nickname I have given mine.Greg_Lewis wrote: ↑Tue Sep 11, 2018 8:49 pmAh, the Flexible Flyer. I can chuck up a rod, put a DTI on it and push on the headstock with one hand and watch the DTI move. And this is one that's mounted on 1/2-inch plate.
I have actually watched the toolpost move as the bed flexed - no DTI needed!
Shopping for a Heavy 10, 11" Logan or 11" Sheldon.
Steve