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Type: Posts; User: janvanruth
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22nd August 2015, 09:48 AM
Thread: Washing machine pump as a coolant pump
by janvanruth- Replies
- 47
- Views
- 6,817
dishwasher pumps are designed to work...
dishwasher pumps are designed to work continuously for longer periods, maybe they are better suited?
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20th August 2015, 07:30 AM
Thread: How to modify fishing reel
by janvanruth- Replies
- 23
- Views
- 2,537
How about a small steppermotor directly...
How about a small steppermotor directly drivhttp://ecx.images-amazon.com/images/I/41EgiaD2wcL.jpging the unused side of the crank and fixed to the reel itself.
light and strong
battery and... -
3rd August 2015, 09:07 AM
Thread: Lathe Moving Advice
by janvanruth- Replies
- 19
- Views
- 2,165
if you are planning on using the engine hoist to...
if you are planning on using the engine hoist to actually move the lathe i would reconsider
it may be marked as being 1 ton but maybe ,maybe it will lift 1 ton but it will not be able to lift and... -
1st August 2015, 07:47 AM
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- 4,345
now you can weld a piece of square tubing to the...
now you can weld a piece of square tubing to the underside of the table where the blade comes through and attach a length of flexible alu tubing to it and attach that piece to your shop vacuum
gets... -
31st July 2015, 04:51 AM
Thread: 19mm steel rod - Where to get some
by janvanruth- Replies
- 24
- Views
- 3,099
dont need a torch next time you just fire up a...
dont need a torch
next time you just fire up a bbq and toss it in along with the meat -
29th July 2015, 01:48 PM
Thread: Compressor Hating the Cold
by janvanruth- Replies
- 34
- Views
- 1,938
compressor oil is different from other oils as it...
compressor oil is different from other oils as it has a much higher flashpoint
such as to prevent ignition by compression should oil get above the piston -
13th July 2015, 06:21 AM
Thread: Help Installing lathe spindle
by janvanruth- Replies
- 11
- Views
- 1,408
if you cannot get any dry ice, try anti freeze...
if you cannot get any dry ice, try anti freeze mixed into water
get the mixture so, that it will just freeze
plug up your spindle on one side, doesnt have to be water tight
fill a plastic bag... -
9th July 2015, 10:54 PM
Thread: How to size used drills
by janvanruth- Replies
- 21
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- 2,319
never heard of that one before but damn it, it...
never heard of that one before
but damn it, it works ! -
8th July 2015, 10:35 PM
Thread: Seeking a Source of M 10 Nuts .
by janvanruth- Replies
- 20
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- 2,865
the fluid cleaning companys use for toilets...
the fluid cleaning companys use for toilets usually contains phosphoric acid, in europe a lot of fluids for the same application for home use do to
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5th July 2015, 06:00 AM
Thread: Cold weather
by janvanruth- Replies
- 25
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- 2,312
P..ing in your suit is like marriage hot for a...
P..ing in your suit is like marriage
hot for a short while in the beginning but after that cold for a very long time.. -
4th July 2015, 07:01 PM
Thread: My first post from Canada
by janvanruth- Replies
- 28
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- 2,384
very nicely done that holder! didnt you...
very nicely done that holder!
didnt you contemplate making the entire assembly out of one piece?
it seems "easy" on that type of toolpost.
less overhang and no joint to flex.
unfortunately i have... -
19th June 2015, 08:00 AM
Thread: New Battery drill - opinions
by janvanruth- Replies
- 37
- Views
- 6,031
+1 on the panasonic
+1 on the panasonic
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15th June 2015, 12:14 PM
Thread: Bronze headstock bearings.
by janvanruth- Replies
- 1
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- 1,443
the spindle of my sb 9a runs directly on the...
the spindle of my sb 9a runs directly on the cast iron, so does the spindle of my hercus 9
the sb 9 never had bronze bearings as far as i know -
15th June 2015, 12:00 PM
Thread: Hercus 9" Model A Nose thread specs.
by janvanruth- Replies
- 15
- Views
- 3,359
before starting to cut the inside thread take a...
before starting to cut the inside thread take a piece of steel and cut the 1.5 x 8 outside thread on it
use the other chuck as a guage and make it to a perfect fit
use it as a guage while turning... -
15th June 2015, 11:47 AM
Thread: The Worn Used and Abused
by janvanruth- Replies
- 12
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- 1,519
were the pins actually hardened?
were the pins actually hardened?
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2nd June 2015, 08:01 AM
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- 16
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- 1,899
hobbing gears is one application for it
hobbing gears is one application for it
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27th May 2015, 10:03 PM
Thread: C2 P.O.S lathe taper cuts
by janvanruth- Replies
- 18
- Views
- 2,152
miss alignment of the chuck will NOT make a taper...
miss alignment of the chuck will NOT make a taper
a bad quality chuck may do so
the jaws are supposed to hold the piece straight without movement
bell mouthed jaws will give a taper, so will... -
27th May 2015, 08:53 PM
Thread: Making stuff
by janvanruth- Replies
- 13
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- 1,856
i imagine the baker looking at all the cool stuff...
i imagine the baker looking at all the cool stuff you made, asking: "can you eat it?"
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15th April 2015, 09:23 PM
Thread: AL340 (maybe) with broken saddle
by janvanruth- Replies
- 38
- Views
- 5,044
The only reason cast iron was/is used for parts...
The only reason cast iron was/is used for parts of machines was/is the ease and low cost of production of parts of the machine
In quality modern lathes there are NO cast iron parts.
And that... -
14th April 2015, 11:05 PM
Thread: AL340 (maybe) with broken saddle
by janvanruth- Replies
- 38
- Views
- 5,044
how about making a new saddle out of steel...
how about making a new saddle out of steel
milling the v's and put turcite in them
a lot easier to scrape -
14th March 2015, 12:17 AM
Thread: Lathe move
by janvanruth- Replies
- 3
- Views
- 905
how did you get it off the blocks?
how did you get it off the blocks?
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14th March 2015, 12:04 AM
Thread: Al336d lathe crash
by janvanruth- Replies
- 45
- Views
- 5,315
to be on the safe side: document the proces of...
to be on the safe side: document the proces of dismantling, a camera might save you a lot of time figuring out whether the shim goes to the left or the right...
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8th March 2015, 11:42 PM
Thread: Does your lathe have a granite bed?
by janvanruth- Replies
- 8
- Views
- 1,757
This is one of the guys other video's watch...
This is one of the guys other video's
watch what he does after 13 minutes
https://www.youtube.com/watch?v=cwdoUjynpEk
i wonder how long his lathe would last if he treated it like he treated the... -
28th February 2015, 01:35 AM
Thread: What could this piston be out of?
by janvanruth- Replies
- 26
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- 2,378
what material is made out of?
what material is made out of?
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25th February 2015, 08:10 PM
Thread: Knurling for those without coolant.
by janvanruth- Replies
- 26
- Views
- 2,127
atf and air are not so good a combination the...
atf and air are not so good a combination
the stuff is pretty harmfull if you speak danish, norwegian or swedish
not so if you speak german
Some time ago we had a plastic bottle of atf oem... -
23rd February 2015, 01:13 AM
Thread: AL960b metric threads not quite right
by janvanruth- Replies
- 51
- Views
- 4,991
1 he keeps the halfnuts closed at all times 2...
1 he keeps the halfnuts closed at all times
2 the threads are fine but the pitch is off
3 he is plunge cutting using the compound feed, set to 0 degree -
22nd February 2015, 12:28 PM
Thread: AL960b metric threads not quite right
by janvanruth- Replies
- 51
- Views
- 4,991
my guess is the qcgb wasnt set correctly there...
my guess is the qcgb wasnt set correctly
there is nothing wrong with the way of threading used -
21st February 2015, 04:51 PM
Thread: AL960b metric threads not quite right
by janvanruth- Replies
- 51
- Views
- 4,991
340525 the answer to parting problems
340525
the answer to parting problems -
21st February 2015, 04:27 PM
Thread: AL960b metric threads not quite right
by janvanruth- Replies
- 51
- Views
- 4,991
I have to disagree Chucks are designed to have...
I have to disagree
Chucks are designed to have sideloads on the jaws.
How else would they transfer the movement, and thereby the torque, of the chuck onto the workpiece? -
21st February 2015, 04:01 PM
Thread: AL960b metric threads not quite right
by janvanruth- Replies
- 51
- Views
- 4,991
to each his own folly i couldnt agree more ...
to each his own folly
i couldnt agree more
BUT:
As you explained why turning upside down is abusive and not good practice i cant help but say your reasoning is flawed.
At least in radial... -
26th January 2015, 06:33 PM
Thread: Bearing noise
by janvanruth- Replies
- 10
- Views
- 1,562
i have got both a hercus and a south bend they...
i have got both a hercus and a south bend
they are identical as for what the fiber ring concerns
so it should work
problem in europe is the manufacturer of the bearings is in germany/austria and... -
22nd January 2015, 02:44 PM
Thread: 32mm deep socket needed
by janvanruth- Replies
- 23
- Views
- 2,626
in tightening the big nut you will loosen the...
in tightening the big nut you will loosen the smaller one
and its easier to tighten the big one because it is bigger
the cold chisel on the big one will have more leverage
the big one isnt... -
22nd January 2015, 12:58 PM
Thread: 32mm deep socket needed
by janvanruth- Replies
- 23
- Views
- 2,626
it looks like the same construction the bicycles...
it looks like the same construction the bicycles overhere have
so grip the big nut and tighten it
the smaller nut should come right off after that -
17th January 2015, 12:33 AM
Thread: Test Bar Suggestions
by janvanruth- Replies
- 35
- Views
- 4,088
If you repeat the test with the quill fully...
If you repeat the test with the quill fully extended, you will know whether the quill is parralell to the ways the tailstock is running on.
The best would be to take two morse chuck tapers, one... -
12th January 2015, 11:34 PM
Thread: Test Bar Suggestions
by janvanruth- Replies
- 35
- Views
- 4,088
i got my testbar out of an old copier machine...
i got my testbar out of an old copier machine
the bar that presses the paper onto the transfer roll
it is 57 cm long, 5 cm wide, ground, chromed and has centers on both ends
the visible wear is... -
10th January 2015, 09:47 AM
Thread: Perplexed
by janvanruth- Replies
- 15
- Views
- 1,889
if the jackingscrews are working in the...
if the jackingscrews are working in the horizontal they will never change the vertical
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27th December 2014, 09:45 AM
Thread: Your latest project
by janvanruth- Replies
- 1,570
- Views
- 270,547
this is actually where they got the idea for...
this is actually where they got the idea for those needleless vaccination guns that are used for mass vaccinations
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27th December 2014, 09:34 AM
Thread: Your latest project
by janvanruth- Replies
- 1,570
- Views
- 270,547
15 lpm at 4000 psi is some serious...
15 lpm at 4000 psi is some serious pressurewasher.
watch your feet..
stay safe and have fun
cheers
jan -
27th December 2014, 08:18 AM
Thread: Your latest project
by janvanruth- Replies
- 1,570
- Views
- 270,547
There sure is... 45 kw to get to 6000 bar to...
There sure is...
45 kw to get to 6000 bar to move 3.4 litre per minute trough a less than 1 mm nozzle.
and if its springs a minute leak all that pressure is down to near nothing in an instant -
17th December 2014, 09:43 AM
Thread: Your latest project
by janvanruth- Replies
- 1,570
- Views
- 270,547
I wouldnt worry about failure of the parts you...
I wouldnt worry about failure of the parts you made.
Liquids behave quite differently from gases if a container under pressure fails.
The liquid will loose its power instantaniously as it is not... -
17th December 2014, 09:04 AM
Thread: Elliot 8-18 Surface Grinder
by janvanruth- Replies
- 289
- Views
- 23,530
fine job!
fine job!
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15th December 2014, 08:20 AM
Thread: another newbie, with some questions
by janvanruth- Replies
- 11
- Views
- 2,416
maybe you just got to drill it out
maybe you just got to drill it out
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7th December 2014, 04:24 AM
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- 6
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- 1,327
truely amazing
truely amazing
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7th December 2014, 04:07 AM
Thread: Harrison M250 Turning Taper
by janvanruth- Replies
- 15
- Views
- 1,638
The idea is to turn the ends of the bar so that...
The idea is to turn the ends of the bar so that both ends have the same diameter, by adjusting the tailstock.
The longer the bar the better the results.
This means the bar is running true to the... -
6th December 2014, 05:54 AM
Thread: Harrison M250 Turning Taper
by janvanruth- Replies
- 15
- Views
- 1,638
You started out with a not kown to be perfectly...
You started out with a not kown to be perfectly round and perfectly straight bar in a 4 jaw.
No way that is going to give you any indication upon the alignment of the headstock.
Forget about the... -
23rd November 2014, 09:55 PM
Thread: tool post
by janvanruth- Replies
- 2
- Views
- 1,055
multifix ?
Sure you mean a multifix?
Multifix is a brand name and and system name.
The brand Multifix is the most expensive you can get.
The system multifix is the about the best you can get.
Or do you mean... -
16th November 2014, 07:47 AM
- Replies
- 78
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- 7,581
8 amp, 240 v, 10mm square??? more like 2,5 mm...
8 amp, 240 v, 10mm square???
more like 2,5 mm square -
11th November 2014, 08:51 PM
Thread: Fire Extinguisher Fun
by janvanruth- Replies
- 66
- Views
- 5,834
iron on fire
Years ago i was working on the spots of rust on my car with fine steel wool.
I had to weld a spot using a stick welder.
A spatter from the welding fell into the steel wool.
I burnt brightly and... -
26th October 2014, 10:35 PM
Thread: Turntable
by janvanruth- Replies
- 13
- Views
- 1,445
Why not try and harden the blades you already...
Why not try and harden the blades you already have?
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26th October 2014, 08:28 AM
Thread: Turntable
by janvanruth- Replies
- 13
- Views
- 1,445
you want it raisorsharp? only one way: treat it...
you want it raisorsharp?
only one way: treat it like a raisor.
hone it on the finest stone you can lay your hands on ( it will seem sharp after that)
then strop it to an oldfashioned...