Got a flyer in the mail the other day from House of Tools with a 12 x 36
lathe. Anyone got one of these, comments or critisisms.
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is about as big a lathe I can fit into my basement, and even then I
will have to do some disassembly and find some strong backs to scut it
into the basement.
As chinese lathes go, the 12x36 you're looking at is considered to be not
too bad and has lots of happy users. Likewise, there's been people that
have received them with lots of problems to fix. One of the more common
problems is chucks that don't fit quite right. This same lathe is sold by
lots of different importers, on the high end Jet and Grizzly, on the low end
companies like Harbor Freight. Jet and Grizzly will make the machine right
if it shows up messed up but of course they also have the highest prices.
Jet will go as far as sending out a tech to fix the machine.
If you buy it from one of real low buck companies, service may be an issue
if you have problems. I don't know anything about House of Tools in that
regard, maybe someone else has some direct experience with them.
There's a pretty active Yahoo group for this lathe (and chinese 13's and
14's) at
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, if you have more questions I'd
try out that forum.
Good luck-
Paul T.
It's a $2500 lottery ticket. Notice, there is no brand name on this thing.
You're much better off building your own from scratch - and I am not joking.
You do not need years of machining experience to do this either - just
common sense.
Huh?
A really good toolmaker could build something to match or exceed a
chinese12x36 from scratch but would need a really well equipted shop to do
it and if you added up the time and materials you would be way ahead of the
game buying a brand new Hardinge or Colchester.
"Gingery" type lathes are great projects to learn about machining, but lets
not mislead anybody, making a really robust and accurate lathe is a large
undertaking that would never pay off compared to just buying one.
I'm no big fan of chinese lathes and you're right, its a crapshoot whats
going to be in the box, but I'd never heard of anyone that got one that
wasn't able to work out the problems, particularly with this widely sold
12x36 model.
Paul T.
I know its a bit of a step down from the stuff I have worked on over the
last 25 years, everything from Hardinge's and colchesters to MoriSeiki
CNC's. But I don't want to make one from scratch :-) And since the
shop is in the basement and I don't own this place, a small lathe is all
I am going to get down here. I have worked on enough stuff to fine tune
it if I have to. The big killer is the shipping charge, around $500 t0
get it here. I will take a look around the used machinery places here
first but it doesn't look to bad for the money.
Paul T. wrote:
Uh oh, since you've worked a lot on "real" lathes, stepping all the way down
to the marginal fit and finish of a chinese one could be hard for you to
stand. They work, but I'd have to grit my teeth every time I touched one.
Sounds like looking around for used but not abused American iron might be
the best way to go. I don't know what the market for used machines is like
where you are, but even here in pricey Northern California, $2500. or less
will get you a nicely tooled domestic machine if you have patience to look
around until you find the right deal. I offered $2200. for a well tooled
Clausing in good condition, lost it to guy who offered $2300. then ran
across a disassembled but great condition Clausing "lathe kit" for $500. So
the deals are out there if you have the time to chase them. Private parties
and machines shops dumping their manual machines are the places to get the
best deals, machinery dealers can be as much as 2x on price.
Good luck-
Paul T.
Huh what?
If your time is useless (which it often is, pissing away hours happily
turning metal for typically little ultimate purpose in the shop), it's just
another project to undertake. You don't count it as time=money, because you
wouldn't be earning any money in this tinker time anyway!
That's yet to be seen...
(Hmm, I need some gib keystock, and lumber so I can complete the wood
lathe, so I can turn the pulleys to.......)
Let's see... I don't know what foundries charge for say a 5 x 5 x 40"
casting weighing 100 or 200 pounds, but I doubt it'd be too much more than
$1/pound **crossing fingers**. Knock off the bed, headstock, tailstock,
carriage, and everything else that needs to be cast, for under $500. Find
someone with a mill (or do the hand work yourself if you're a glutton for
punishment) and get the stuff cleaned up, fit it together and you have a
lathe. Gee, you've spent $1000 for a lathe on par with (or better than) one
that sells more than twice it. Plus you know how to build a lathe!
Tim
--
"I've got more trophies than Wayne Gretsky and the Pope combined!"
- Homer Simpson
Website @
I would say most dealers are in the 4X range in my area. The whole ebay/web
thing has made local dealers (machine dealers) world wide dealers (again
machine)
I wait until I find the good prices, it may take 1 day or 10 months but I
bet you my lathe you couldn't build a good lathe in 10 months.
Thats my lathe. Is the same one Enco sold, or still sells. I recognize all
the controls.
Its a fine machine. I took a pass on the cheaper imports and bought this
one. I haven't had a single problem with it.
I once made a wood lathe out of old scrap and washing machine parts. And
even though it wasn't very pretty, it worked quite well and I could turn
some very large chunks of wood.
Someone found out about this and thought that I was going to wind up in a
hospital for doing such a thing, and so they gave me a Christmas gift - one
of those Chinese cheapo wood lathes. What I found was lots of pot metal
where it did'nt belong, and even some of the cast iron parts were so crappy
that they simply broke. Threads stripped out with very little force, etc.
I snapped the friggin toolrest off one time, and replaced the whole thing
with scrap chrome vanadium steel parts.
I now have a hybrid. Half Chinese, and half homemade. I dont know what will
break off next, but it wont be something that I had fixed. I am more
comfortable using it now that I have made several modifications, but I
genuinely believe that they are hazardous out of the box. ! inch diameter
cast iron should not crack under the force of a typical toolrest. Someone is
taking shortcuts.
There are many things which must be done to make a quality lathe, and I dont
believe that Chinese toolmakers care about any of that. I would rather make
my own and understand the level of quality I created, then to throw my money
at something which looks good, only to find that it has many many unfixable
flaws. Maybe someday if they dont learn how to produce quality goods they be
buying lathes from me instead of the other way around. I'll build before I
buy that crap.
There are huge differences between wood and metal lathes, first one
being the amount of iron used. The next one being the degree of
accuracy that goes into their contstruction. A wood lathe made out of
bed iron will probably be good enough for small work and light cuts,
but the first cut on steel with a lathe made that way would destroy
the machine. The number of surfaces that must be held to a high level
of precision increases manyfold for a metal lathe. I have made wood
lathes too, and can generally knock one out in less than a couple of
days. One small metal lathe 2" X 7" capacity took me more than eight
weeks, and is far from any good toolroom lathe, or even far from any
imported lathe. IT is satisfactory for the purpose I built it, but is
a long way from even the Harbor Freight 7" X 10". Don't compare wood
and metal lathes, what would be massive overkill for a wood lathe
would be useless as a metal lathe. I can carry even the old Craftsman
9" X 30" wood lathe with no strain, it will take more people to carry
even a 9" X 20" from Harbor freight, and that's a light machine. The
general layout of the machines may be the same, but all similarity
ends there. Errors in construction that would not be noticeable in a
wood lathe would render a metal lathe useless.
No quarrel here -
Depends on what you start with.
They are two different machines but they come from the same place. And the
smart money says that if the wood lathe is junk then so is the metalturner.
I believe that I could probably put together a very high precision lathe for
around $5000 which would be measurably superior to anything which has ever
been built in all of Asia and would perform all the functions of WW2 era US
made equipment.
Go ahead and laugh. Just dont blame me for not warning you in advance, and
please wear lots of extra safety equipment.
While I generally agree - Wood lathes are lighter and designed for hand
tools while Metal lathes are heavier and setup for tool holders and such.
Some wood lathes cost more than a metal lathe - there are very high tech
and precision wood lathes. My uncle has one - I could only dream.
I have both wood and metal. I have seen wood lathes that are heavier and larger
than
my 11x44 Sheldon and many more. Some wood lathes carry tons of wood
without a tail stock to help.
On the other hand, the big lathes for Ship cannon (the old way of making them)
were large and long. The biggest one I saw was for carving stone.
The tool post held a cutter the size of a man. It was a very large lathe.
Martin
They had a very large one at the old Allis Chalmers plant (now a Walmart). I
dont know what it was built for originally, but I know that it had been used
for making very lage turbines with shaft attatched.
The headstock was as large as a small house, and the tailstock was
positioned about 50 feet from the headstock. They had some type of bed laid
out on the floor, just a coulpe rails.
They had many things at that plant, and once employed thousands of people.
The entire city. Now we got Walmart.
If I need a lathe I'll just shit one. I dont need China quality and wont
reward the man who stole my job with U$Dollars.
Depends more on how much you pay attention to what you're doing with
the materials.
The "smart money" says that finding out for yourself and not taking
anyone elses word as gospel is the only way. Using your logic, and
having owned an AMT lathe, I guess I can trash Hardinge as being junk
too. Owning three lathes of oriental origin, out of my ten lathes, I
can state with some confidence that the difference in the work done on
these machines depends more on who's standing in front of it than
where it came from. I've spent the last two weeks playing with the
dreaded Harbor Freight 9 X 20 lathe, and come to the conclusion that
if it turns out a piece of scrap, I can blame ME. Which is the same
conclusion shared by the other three owners of 9 X 20 lathes,
(Grizzly, Jet, KBC) that I know. The other conclusion I come to is
that there are a lot of people on this group that don't want to accept
the limitations of the machine as being what they have to work within,
and try to force the machine beyond. That won't work with a Monarch,
either.
In ten years, the only failures of my Grizzly 12 X 36 have resulted
from my failure to use the oil can often enough. These machines are
similar to the much older American machines in that when they quit
dripping oil, it's time to add more. A couple of minutes each day
with the oilcan will prevent most problems, but the same can be said
for any other maker, US or import.
In my 44 years in the shops, I have run exactly one machine that was
unsafe, a Monarch with the indents in the clutch worn out. It liked
to drop into gear while you were using the chuck wrench. I haven't
seen anything on any asian lathe that would match that.
This is why I always have to laugh at the folks who claim that
using detergent oil in machine (non-sealed reservoirs) is
instant death because it will 'circulate the dirt.' Sure it
will. Right out into the chip pan, along with the rest of the
oil that drips out.
The first step to trouble with any machine like that is when
the covers get knocked off the oilers. Then they get plugged
up with sh%t and the oil can't get where it's supposed to.
That's when things really go to hell.
Jim
==================================================
please reply to:
JRR(zero) at yktvmv (dot) vnet (dot) ibm (dot) com
==================================================
OK, I'll snicker a bit. $5000 might do it if you're
exceptionally talented, have access to a very well equipped
machine shop (including heat treat, cylindrical grinding,
and gear machinery), a foundry, and don't count your time
in the $5000.
Remember that the machines produced in Asia include Okuma,
Mori Seiki, and quite a few lesser knowm but very high
quality mfrs in Taiwan and Korea. I own a Feeler
(Taiwanese) HLV-H copy and there isn't much short of a real
HLV-H that I'd trade for.
Ned Simmons
Yup, and with the china imports, the arguments about which is the
"right" oil for which application are even more laughable. THese
machines are like the old Atlas and South Bends, almost any oil will
do the job, as long as it isn't too thin or heavy. The worst is no
oil, and I've seen a lot of machines ruined from the lack of oil.
Both times the Griz had problems, repairing them was almost like
repairing one of the older US machines, push out he scored bushings
and put new ones in. Very minor for the amount of use the machine has
had. Small modification made to make sure that the gears in the QC
tumblers get their share of oil now. No further problems.
Some folks dont like the fact that I drive a Toyota. The reason I bought it
is because it will do 400,000 miles if you treat it right, and this is an
advance in manufacturing. It is simply better than others which were about
the same price. I do not have a problem rewarding Japan with a sale -
because they are doing the whole world a favor by creating high quality
goods at a competitive price.
However. I cannot say the same for China at this time. The day may come when
they are making stuff which will kick everybody's ass in terms of quality,
and when that day comes their products will be more attractive to me.
But that day has not arrived, yet, and the guy who uses Chinese tools and
equip, to me, is like the guy who has a gambling problem, keeps lying to
himself that it will be OK and of course it wont. Think you can get
somethin' for nothin', and thinking that you'll get it from a country with
no real history of quality like in the west.
Wont happen unless they sell below cost. Sooner or later they get wise,
quality goes up, price goes back up, and probably higher because of shipping
costs, but unfortunately by the time this all happens we will find that a
great many US facilities have collapsed. We will be stuck buying their high
priced shit, and wont even be able to buy because there are no jobs. It's
been happening for several years now. It simply cannot go on forever.
What Clinton did to the economy with his favored nation bullshit had a worse
effect on US jobs than 9/11.
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