TRACTOR PARTS . Part 2 .

  Рет қаралды 8,750

Max Grant ,The Swan Valley Machine Shop.

Max Grant ,The Swan Valley Machine Shop.

Күн бұрын

Пікірлер: 165
@user-oi8tg3dq7t
@user-oi8tg3dq7t 2 ай бұрын
Greetings from the oldest town in Texas, USA, Nacogdoches. More expert work on tractor parts.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@bobvines00
@bobvines00 Ай бұрын
Max, this comment is being typed right after you showed the big female Red back spider & her small webs. That reminded me that Clorox sprayed from a "spray" bottle that does a decent job of atomizing the bleach dissolves either the spider webs themselves or the "glue" that sticks the web strand together. I learned this back in the early-to-mid '70s when as a kid, I decided to spray the huge mass of spider webs in the window above our washer & dryer in the basement. The spider immediately tried to haul ass off of the web (just a couple of inches), but the web basically disintegrated before she could get off of the web. Mom & Dad bought a lake house a few years later, and one outside wall was *always* covered with webs. Dad & I got a couple of spray bottles full of Clorox and sprayed the entire wall and the spiders never came back, or at least for the next few years before the lake house was sold. Give it a try if you don't want spiders in your spaces.
@swanvalleymachineshop
@swanvalleymachineshop Ай бұрын
Cheers . I looked up Clorox & there are many different types , all seemed to be cleaning products . Not sure witch one would be best . 👍
@bobvines00
@bobvines00 Ай бұрын
@@swanvalleymachineshop Get one that is chlorine bleach.
@ianmoone2359
@ianmoone2359 2 ай бұрын
Count me in as one of those who enjoy the longer videos. 👍👍👍🇦🇺 Tell Gazza if he wants to ship another pair of concertina way covers, I would be a willing buyer. 👍
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , Cheers Ian 👍
@russelldold4827
@russelldold4827 2 ай бұрын
I learnt from working alongside an experienced turner to keep a corkscrew to deal with the "furballs". His toolbox was a mine of clever little gadgets he'd made for special tasks. "Our generation", in South Africa as well as Australia and New Zealand, learnt to cope with both metric and inches (including British and American varieties) because machinery was imported from all over the world. Measure and check everything!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Yes , we get the best & worse of both worlds ! Cheers 👍
@DudleyToolwright
@DudleyToolwright 2 ай бұрын
500 RPM internal threading to a dead end. Speedy. Slow reactions could lead to quite a crash. I am really impressed.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Don't think about the sudden stop ! 👍
@butchphillips873
@butchphillips873 2 ай бұрын
Yep , you learn a lot about tools in the shop. Including which tools are the shop boss and those everyone else can use. Like that you are making nice "tractor" parts. cheers.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@jonsworkshop
@jonsworkshop 2 ай бұрын
Bang on with the reverse threading thoughts Max. I was taught in my apprenticeship to always engage the leadscrew at least 1.5 times pitch away from the start of the cut to allow any backlash and play in the gear train, leadscrew, and half nuts to be taken up before the tool enters the cut. You can't do that upside down and in reverse with no undercut. Well done for pointing this out. Nice job on the parts by the way. Cheers, Jon
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks Jon . Take care . 👍
@markrand652
@markrand652 5 күн бұрын
Here here Jon! Hope all is well with you, and additional thanks Max for those comments.
@garychaplin9861
@garychaplin9861 2 ай бұрын
Absolutely right about those Red backs, one bit me on the top of the head, felt like I'd been hit over the head wit a 2 by 4, headache lasted for days. Show no mercy.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@bostedtap8399
@bostedtap8399 2 ай бұрын
That tractor has been through the wars Max! 😅😮😢. Nicely done as per usual, and great tips/procedure to boot. Thanks for sharing.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@joell439
@joell439 2 ай бұрын
Nice work. 👍👍😎👍👍 I didn’t know that Australia had the Redback Spiders. Apparently they are direct cousins to the Black Widow Spiders we have in Arizona, USA. I can still remember walking in our carport very early in the morning when I was 10 years old. My lower legs suddenly felt the web that stretched between the car and the wall, and they were covered with hundreds of new hatchlings. Now that will sure wake you up. My favorite widow hunting implement is a propane touch. 😂
@seabreezecoffeeroasters7994
@seabreezecoffeeroasters7994 2 ай бұрын
Much smaller Cousins but about as nasty if you get bitten. Last one I saw was under a pile of stacked firewood but also I have seen them in random spots in the shed over the years. Still not that common for that we have the Big Boy and generally harmless Huntsman spider who find there way inside when the weather is about to change. Big Ugly and Hairy but pan and shovel and a trip down the Garden to a better home is fairly easy.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , i use a boot ! They will be starting to come out as the weather warms up . 👍
@joell439
@joell439 2 ай бұрын
@@seabreezecoffeeroasters7994 😂 Everything seems bigger and more exciting in Australia 👍
@Paul-FrancisB
@Paul-FrancisB 2 ай бұрын
G'day Max from Lincolnshire UK 🇬🇧, always enjoy you switching between old English threads and measurements and metric in the same sentence 👍
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries . No such thing of one or the other in the repair game . 👍
@GraemeStephens
@GraemeStephens 2 ай бұрын
thanks Max, bought back memories of Frankston Technical School (Victoria)- many years ago !! .......... you make a Top Instructor
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@arcburn3364
@arcburn3364 2 ай бұрын
I retired from welding, but a friend bought a 5” lathe and a small milling machine to match it so I could help keep some of his construction equipment running. Anyway, I have to avoid doing any turning or threading in reverse as the chuck might unscrew. Thanks for your videos Max.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Yes , that may happen . My 10K Southbend has a screw on chuck . 👍
@DudleyToolwright
@DudleyToolwright 2 ай бұрын
Boy you are going gangbusters. Love the content, as always Max.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks Rob . 👍
@stevechambers9166
@stevechambers9166 2 ай бұрын
That’s about the last thing you needed your dail coming loose on your finishing cut lol great video max👍👍👍
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , could be worse ! Easier than a chipped tool . Cheers 👍
@davidzoelman873
@davidzoelman873 2 ай бұрын
That was a good one. The dos and donts of threading were great. Just a rookie but always second quesing myself when doing threads. Okay and parting.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Run your parting tool upside down if it gives you problems & the lathe in reverse . 👍
@RalfyCustoms
@RalfyCustoms 2 ай бұрын
Happy days Max, g'day and another cracking job there mate, thanks for bringing us along, best wishes to you and yours
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks Ralfy . Will be watching your latest tonight ! 👍
@StuartsShed
@StuartsShed 2 ай бұрын
This is an amazing video. It is about the best detailed tutorial on low clearance internal threading that I have seen. Your details of each step and carefully cut in close ups of setting gears, dial, tool etc along with clear explanations are brilliant. A lot of work went into this one - definitely saving it to my reference library. Thank you sir! 👍👍 Then I saw the bit on the Redback. Blech - that sends a shiver down your spine. Does mine, anyway.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers Stuart . 👍
@Tezza120
@Tezza120 2 ай бұрын
I guess if you're threading upto a shoulder it might be worth threading out. You would of crashed twice if there was a shoulder because of the reverse control on that lathe :) Didn't know you collected lathes. Love to see you show them off and love the long format. Can't wait for the next one!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries . I would reduce the speed if there was a shoulder ! Cheers 👍
@ericpatterson3887
@ericpatterson3887 2 ай бұрын
Hey Max, you hade me clenched up on those dial anomalies, I was afraid you would have to scrap the part there for a second! Good on you for being able to run in those threads on the fly. That red back gave me the hebbie jebbies. We have some nasties here as well. The black widow is very common and all over the place around my neighborhood, and the scorpions are a out as well but they usually stick together in nests or groups were the conditions are ideal, but we do get a few around the house here, usually the barks that can climb walls. I check around the house with a uv light at night every so often, but our exterminator uses an all natural concoction that seems to keep all the critters at bay. Been cathing up on some of your older stuff. Watched the cone clutch series for your son in law last night. Your filming has improved over the years and I appreciate the effort and expense that you have put into it. Great build series, enjoying the tractor parts building a lot. Cheers! By the way, I do like the longer videos myself, but I know they usually are more work to make, so it's all good short or long. Liked that walking the dog short you made, that had me rolling on the floor!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks Eric . I think a lot of us on YT have some pretty shonky videos in our earlier attempts , while we learn one end of a camera from the other ! I gave the sanding rolls a quick go in the next video , great results ! I will send a couple over to Kurtis . Cheers 👍
@1ginner1
@1ginner1 2 ай бұрын
Hi Max, 36:00 looks like HP Sauce to me, lol. Totally agree with your sentiments about thread cutting away from the chuck, can you imagine what would happen if you were threading away from a shoulder and you forgot to reverse the rotation? Nasty. Rocol smells nice, as does WD40, but I'm a junkie so heyho. Glad to see someone threading by feel rather than using thread wires, I hate those buggers. Those holes in the ends of the shafts will be interesting. Best wishes, Mal.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Does look like HP sauce , smells that bad you have to take a second sniff ! 👍
@DudleyToolwright
@DudleyToolwright 2 ай бұрын
Interesting take on the whole inside out threading approach.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@mauricesteer8023
@mauricesteer8023 2 ай бұрын
Thanks Max, once again a wealth of information
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@10-4CodyWade
@10-4CodyWade 2 ай бұрын
"Right on the knocker!" Thanks, now I have new shop terminology.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@markwatters6875
@markwatters6875 2 ай бұрын
Thanks for another great video mate 👍🇦🇺
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@pingwax.
@pingwax. 2 ай бұрын
Always very informative, Threading back to front sounds like a great solution, so it is good to hear reasons that might not be true. Always good to have a complete picture. You've made the point in the past that it is important to learn to stop the lathe accurately; if a person develops and maintains that skill, back to front work probably doesn't matter so much anyway. When you were cutting the internal threads, you were feeding in pretty damn fast - that seems like a good example of where those skills really pay off. Back to front seems like a good tool to keep in mind, but not at the expense of fundamental skills. At some time down the road, it would be interesting to hear more details about why the filing technique you used is correct vs the alternative.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers . I can not remember the technicalities behind the filing , just the way we were taught to do it . Might have been so you do not get flat spots or something . 👍
@alandawson2813
@alandawson2813 2 ай бұрын
Love the long videos Max, Another top notch job, From kiwi land
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@jdmccorful
@jdmccorful 2 ай бұрын
"The King of Threads"! Thanks Max, quite an education you are giving us. Enjoyed!!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@colincunningham1902
@colincunningham1902 2 ай бұрын
I always like your videos, long or short. I prefer the long ones though, always something to learn. By the way, out of idle curiosity, I priced two items, both from different companies (go figure). One was 'Dykem' at about $35 a can. the other was 'Anchorlube' at $140 a small bottle! I can see why you use a marker pen for clearances! But Holy Smoke, use the Anchorlube veerry sparingly! Does it contain platinum powder! Haha! All very best regards from Townsville. Keep up the good work with the 'Tractor' parts.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , both are not common here yet ! Their is a guy selling Anchor lube on Ebay over in the Eastern States . 👍
@robdixon945
@robdixon945 2 ай бұрын
Thanks for the show Max 🍻
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@billdoodson4232
@billdoodson4232 2 ай бұрын
I've used the Rocol RTD for machining and hand cutting threads for years now. As it's so expensive I save it for best. We pronounce it Row-Col in the UK, its made not far from where I live. I used the Treffolex at a couple of places I worked at, but never liked the way it helped retain the cuttings, as its a paste. My new to me lathe has a similar electrical "clutch" and footbrake, now I'm getting used to it, I have found it brilliant for thread cutting.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries . The foot brake is a good feature . I found the same with Treffolex ! Cheers 👍
@terrybates3386
@terrybates3386 2 ай бұрын
good job as alwsy keep the good work take care
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@dutchgray86
@dutchgray86 2 ай бұрын
The other big issue with reverse threading is the is no time for any slack in the machine to be taken up before the cut starts, so you'll likely find the thread starts a little off pitch before coming back right. Its a popular method with the hobbyist types as they often have lathes with no clutches or spindle brakes and they often don't know its possible to use the half nuts on non native thread pitches. As my DSG is clutched and braked and has an automatic threading trip it does make threading to a shoulder or blind hole easy.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@iancraig1951
@iancraig1951 2 ай бұрын
Excellent video Max and I agree with your thoughts on threading..Thanks
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@user-xwood
@user-xwood 2 ай бұрын
Grate video, like the long ones, thanks
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@muddlersworkshop
@muddlersworkshop 2 ай бұрын
Nice info again. The only time I would cut a thread from the chuck out is a left hand thread.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Same here ! 👍
@broglet2003
@broglet2003 2 ай бұрын
Great video, thanks.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@simpleman283
@simpleman283 2 ай бұрын
👍
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍👍👍
@alanremington8500
@alanremington8500 2 ай бұрын
Always a Good One !!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@timmienorrie
@timmienorrie 2 ай бұрын
Great fun!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@colincreedtattoomachines
@colincreedtattoomachines 2 ай бұрын
Thanks for another great video Max. With regards to your "Forward/Reverse", being as it's "electric", could you not simply reverse its switch wiring so the lever then works as you're used to? Given this one is "backwards" to ever other Lathe you've previously worked on, could it be that some previous owner has deliberately changed it to suit themselves? Or does this particular Lathe/model/brand have this "backwards operating" lever as a "standard feature" on their equipment??
@chrisarmstrong8198
@chrisarmstrong8198 2 ай бұрын
Swapping the wires was my thought too.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Backwards is standard on a lot of this style machine . Just have to get used to it ! 👍
@MyLilMule
@MyLilMule 2 ай бұрын
Thanks, Max. I enjoy the detail, I learn so much. Next time you decide to record cutting threads, if you could maybe explain the method I see Kurtis using often, where he infeeds the cross slide and bumps the compound. I'm not sure I fully understand the benefits of that method. I've always cut threads on the 30 degree using the compound.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
I did an earlier video on it . kzbin.info/www/bejne/eXSngWmJe6dlf9E 👍
@MyLilMule
@MyLilMule 2 ай бұрын
@@swanvalleymachineshop I must be getting old. I watched that video but had forgotten about it!
@allenhunt3070
@allenhunt3070 2 ай бұрын
Nice work. Enjoyed your video.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@frankerceg4349
@frankerceg4349 2 ай бұрын
Thank you Max!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@mikewestbrook2319
@mikewestbrook2319 2 ай бұрын
Thanks Max, Disfruté el vídeo😀
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@TrPrecisionMachining
@TrPrecisionMachining 2 ай бұрын
good job max
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@johnmcanulty7341
@johnmcanulty7341 2 ай бұрын
That red back looks like the black widow here in So Cal. How did you send it off? Paper glider? I used a boot once and, the dog got sick licking up the smear. I hate them but I know that they do a lot of good.. In someway. Out in the garden, its close combat. The harmless garden spy-dies scare the shit out of me. I'd be no good in Aus. for sure. Hat's off to you. The lathe work is excellent and makes me remember lots of stuff my father taught me. I did a lot of filing exercises, drill sharpening and many years later it has served me well, restoring shit stuff and repair work when others wanted to trash perfectly fine pieces. I have to observe: It takes a change in pace to take a step back and realize the job is what it is. Fix it. Decision made. Done. Returning to see the rest of your vid. Thank you.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
It got the boot ! Cheers 👍
@alasdairhamilton1574
@alasdairhamilton1574 2 ай бұрын
Max I hope you took care of the spider 🕷️🥾, it took a long time for Matty “workshop” to recover from his bite and that wasn’t even a red back. 👍🏴󠁧󠁢󠁳󠁣󠁴󠁿
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Sorted with a size 10 ! 👍
@jrd02wilcox
@jrd02wilcox 2 ай бұрын
Great video. Thanks
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@reinholdhummler2459
@reinholdhummler2459 2 ай бұрын
super Job
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks 👍
@Randysshop
@Randysshop 2 ай бұрын
Well done Max. So with a metric lead screw when you cut imperial threads you need the leave half nuts engaged, much the same as an imperial screw cutting metric threads.That spider we call it a Black Widow in USA Nasty bugger for sure!! Cheers
@ianmoone2359
@ianmoone2359 2 ай бұрын
we have another one here that we call the black widow, but it’s worse than the red back. The red back will make you curse the day you were born, but the black widow will kill you. They live in a trapdoor tunnel in your lawn & don’t have the red marking on their backs.
@Randysshop
@Randysshop 2 ай бұрын
@@ianmoone2359 O wow thanks Ian.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Yes , the same Randy . 👍
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Are you thinking of a NSW funnel web spider .
@ianmoone2359
@ianmoone2359 2 ай бұрын
@@swanvalleymachineshop Yes indeed.
@willemvantsant5105
@willemvantsant5105 2 ай бұрын
0:05 Hi Max, my DSG clutch lathe had a handy feature, single tooth clutch on the feed thread cutting gearbox input, simply reverse the leadscrew with half nuts engaged for metric threading maintaining the leadscrew to tool position without having to stop the motor and reverse every time. Picked up a Mini door from the local wreckers, unbeknowen to me a Redback was lurking inside, bit me on the back of my hand, my hand swelled up to almost double the size, Effing things. Have to be careful with Trefolex, great for cold work and same color as Anchor lube???
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Another good feature of the Legendary DSG ! 👍
@myronalexander3093
@myronalexander3093 2 ай бұрын
Hi Max. My previous comment seems to have disappeared so I'll post again. I'm not a machinist, never made so much as a shoe box but I do like to watch machinists channels. To solve the problem of the compound slide not keeping the accurate depth of cut numbers, I've seen other machinists using a dial indicator positioned behind the slide so that moving the slide will move the dial. That way you can ignore the dials on the machine and rely on accurate values provided by the precision dial indicator. In my previous post, I added a link to a Blondihacks video showing the technique but I'll leave it off just in case that was the reason my comment disappeared. She zeros the dial indicator when the bit just touches the material so that your DOC is exactly offset from zero.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
I do use an indicator where required . I did not see your comment come up . Sub .001'' there are other issues that come up that Blondiehacks would not be aware of with her mini lathe . Cheers 👍
@AllanBirch-yw4cc
@AllanBirch-yw4cc 2 ай бұрын
Another great and informative video, Max. Why do only some threads have a thread relief? What not cut a relief for all threads, thereby ensuring an even mating between each surface of the two parts?
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Some do & some don't , just the way things get designed . also cheaper with no relief as it saves another operation . Can make a stronger part as you have not reduced so much of the area at the end of the thread , but some would argue the opposite . 👍
@AllanBirch-yw4cc
@AllanBirch-yw4cc 2 ай бұрын
Thank you for taking the time to answer my question. Really appreciated. Stay safe, Max.
@Warped65er
@Warped65er 2 ай бұрын
Thx for the vid.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@32wallhanger
@32wallhanger 2 ай бұрын
Ok!!...great video by the way, always good to watch someone else work and more often than not I pick up some tidbit .So I'm looking at the JFMT lathe and it looks almost identical to my Mazak, do you know the story behind it? Also was admiring your adjustable parallel...patent pending?
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks . The JFMT is a direct copy of a Mazac 860 . Even the parts book has a JFMT cover on a Mazac book ! One thing is different , the carriage feed lever and the JFMT has rapids . 👍
@FailedExpert6330
@FailedExpert6330 2 ай бұрын
You gave me a bloody hart attack going in the wrong direction. Just as well you where out a bit from the chuck.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , i said it would probably happen !!! 👍
@ltxwindsurfing5026
@ltxwindsurfing5026 2 ай бұрын
Gday Max, always enjoy your videos, watching from QLD, I just noticed the smoke/fumes being blown /sucked away from job, is this for the camera or your health. If so what are you using, pedestal fan etc. I am in the process of getting a home workshop set up and was curious to know how the smoke is dissipating away from your immediate space. (double lung transplant and all for me, a fitter machinist 30 years ago) Also how is theJFMT is it Chinese or Taiwanese. cheers
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
The JFMT is Chinese . When i mount the rear splash guard back on , i will use the flood coolant . No smoke that way & makes no difference to the finish in most cases . Cheers 👍
@terrycannon570
@terrycannon570 2 ай бұрын
Max I really love that jack. I got the plans from Matty a while back and when I get finished rebuilding the quick-change threading box on my Clausing 5913 restoration I will try to spend some time on the mill and make my own jack. BTW I have not seen any videos from Matty lately. Do you know if he is okay?
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Thanks . I think Matty is just having a break for a while . The jacks are super useful , build 2 of them for longer jobs . 👍
@tas32engineering
@tas32engineering 2 ай бұрын
Knocking the crosslide is recoverable in Max's shop.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Cheers 👍
@michaelcothran4064
@michaelcothran4064 2 ай бұрын
Max when you change gear doesn't it change the engagement timing in X & Y of the position of the compound?
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No , has no effect . The leadscrew gears are driven direct from the end of the spindle , separate from the speed gears . 👍
@melgross
@melgross 2 ай бұрын
I dislike metric thread cutting, even in a metric machine. It still feels funny that you’re going into spring while here in NYC, we’re going into the fall.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Going into snake season ! 👍
@cyclebuster
@cyclebuster 2 ай бұрын
My Leblond doesnt have a thread counter, so I cut all threads like you just did, but i run very slow.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries . Sometimes i cut them slow , just depends on the job . Cheers 👍
@johnbewick6357
@johnbewick6357 2 ай бұрын
Jo Pi is on his way to beat you up for saying his way of thread cutting is totally ridiculous. 😅😅 It's always good to know that alternative methods are possible for all machining operations. I have an electronic lead screw and can cut threads that stop at the exact same place every cut, no thread relief needed, and can cut at much higher speed, if needed, no more butt clinching half nut operation.
@melgross
@melgross 2 ай бұрын
There are also mechanical thread cutting holders that automatically snap out of the thread when you reach the end. For external threads, I still like my Geometric heads. Though it’s getting harder to find all of the chasers and new ones are exceedingly expensive.
@johnbewick6357
@johnbewick6357 2 ай бұрын
@@melgross Known as Coventry Dieheads here in UK. Very good for smaller external threading in production work, but as you say the thread dies are very expensive.
@melgross
@melgross 2 ай бұрын
@@johnbewick6357 and the big die heads get crazy. The chasers are impossible to find.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Do you have a 10EE or a Hardinge with the ELS attachment . That would be good . Lol , unfortunately i find Joe's back to front threading not practicable in general and repair work . 👍
@Rustinox
@Rustinox 2 ай бұрын
Your cutting oil is just like me. Smokes too much :)
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , so do i !!! 👍
@le3045acp
@le3045acp Ай бұрын
i was under the impression metric thread pitch if 1.0 that the depth of the thread was 1.0 mm and 1.5mm would be 1.5mm deep it works with these two sizes when does the depth of the thread stop equalling the thread pitch?
@swanvalleymachineshop
@swanvalleymachineshop Ай бұрын
No . Depth on 60 degree threads is .6134P same as UNC / UNF . .6403P for 55 deg . Then make allowance for tool nose radius , diameter & thread class . Straight in feed .👍
@mikewestbrook2319
@mikewestbrook2319 2 ай бұрын
Eastern brown snake ?
@Bristolcentaurus
@Bristolcentaurus 2 ай бұрын
not unless your out near the Western Australia Northern Territory border we have our own south west scaly nasties, in Max's area tiger snakes & dugites not so common the death adder
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Yes , Dugites are the common one where we live . No creeks nearby so hopefully no Tiger snakes ! Both are extremely bad if you happen to get bitten .👍
@pr3ttyxdogs73
@pr3ttyxdogs73 8 күн бұрын
Are you sure ist not Bar-B-Q sauce?😂 lol.
@swanvalleymachineshop
@swanvalleymachineshop 7 күн бұрын
Lol , it looks the same ! 👍
@wrstew1272
@wrstew1272 2 ай бұрын
All that I can say is this has been a screwy video 😂. Cheers Max!
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
No worries 👍
@damo4370
@damo4370 Ай бұрын
I have only been around machining for ~15yrs, but have always been impressed with TREFOLEX, when I try other threading lube pastes I’ve broken small taps, the tap seems to bind more suddenly going from hero to zero just as quickly. TREFOLEX for me seems to provide more feedback when tapping, that’s me. Anyway, regarding the comment about carcinogenic when heated, I’ve heard this many times over the years. Reading the SDS / MSDS, it says nothing about being carcinogenic and says it’s not. Has the recipe changed over the years or is it associated with the sulphur smell which for some people is quite offensive, even sickening? It’s definitely a distinctive smell, but even though the SDS states for hand tapping, it doesn’t appear to be heat sensitive regarding turning poisonous or carcinogenic. It’s made of sulphur, talc, vegetable oil, tallow and the ubiquitous “petroleum hydrocarbon”, all but the last one is easy enough to understand. I suppose what chemical concoctions are produced at elevated temperatures can vary on the temp & time ( sulphur compounds, carbon oxides, combinations of them, and an alphabet of hydrocarbon derivative compounds)
@swanvalleymachineshop
@swanvalleymachineshop Ай бұрын
I have not looked at the MSDS . I heard it about 25 or 30 years ago . I still have a can of it , have not used it in ages ! Cheers 👍
@johnbishop9245
@johnbishop9245 2 ай бұрын
And sweeping the floor
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Magnetic broom ! 👍
@SepticWhelk
@SepticWhelk 2 ай бұрын
I probable missed something but why is this MF lift arm not being made in one bit ?
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
It is getting made a slightly different way that is cheaper and will have no bearing on the finished part . The original is made in 2 pieces as well . 👍
@macsmachine
@macsmachine 2 ай бұрын
“Stink” is a relative term isn’t it😂😂 I moved a couple of years ago and first thing I did in the new shop was to get the lathe up and running and fill it with cutting oil smoke. Best part of the weekend is walking in to the shop on Saturday morning and taking in a deep breath. Cheers to all from Texas.
@swanvalleymachineshop
@swanvalleymachineshop 2 ай бұрын
Lol , i love it . Grew up with it !!! 👍
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