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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Lathe oil change time
The manual says it's time to change the oil in my lathe. It recommends 20#
machine oil and to rinse the headstock with coal oil. Its close to this lathe https://www.machineryhouse.com.au/Pr...stockCode=L183 I've been told to use something like VG32, SAE 32. Should I try and pick up some Vactra for the ways? or will SAE32 be ok for light hobby use? As for "coal oil" that's kerosene right? When I am rinsing it, do I run the lathe at all? or just pour it in and drain it back out? Also I'd like to take the top off and have a look inside, is this a good idea? It seems to be stuck down fairly well. If I do take it off will any automotive "form-a-gasket" be ok for replacement? Thanks Stuart P.s. my isp's mail server doesn't work the best so I will be watching through google groups The most useful I've found since getting my lathe is to use two chuck keys when setting something up in a 4 jaw chuck. |
#2
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Lathe oil change time
"coal oil" would be xylene or perhaps napthalene.
JR Dweller in the cellar On Sun, 19 Jul 2009 18:43:55 +1000, "stu" no where just yet wrote: The manual says it's time to change the oil in my lathe. It recommends 20# machine oil and to rinse the headstock with coal oil. Its close to this lathe https://www.machineryhouse.com.au/Pr...stockCode=L183 I've been told to use something like VG32, SAE 32. Should I try and pick up some Vactra for the ways? or will SAE32 be ok for light hobby use? As for "coal oil" that's kerosene right? When I am rinsing it, do I run the lathe at all? or just pour it in and drain it back out? Also I'd like to take the top off and have a look inside, is this a good idea? It seems to be stuck down fairly well. If I do take it off will any automotive "form-a-gasket" be ok for replacement? Thanks Stuart P.s. my isp's mail server doesn't work the best so I will be watching through google groups The most useful I've found since getting my lathe is to use two chuck keys when setting something up in a 4 jaw chuck. -------------------------------------------------------------- Home Page: http://www.seanet.com/~jasonrnorth If you're not the lead dog, the view never changes Doubt yourself, and the real world will eat you alive The world doesn't revolve around you, it revolves around me No skeletons in the closet; just decomposing corpses -------------------------------------------------------------- Dependence is Vulnerability: -------------------------------------------------------------- "Open the Pod Bay Doors please, Hal" "I'm sorry, Dave, I'm afraid I can't do that.." |
#3
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Lathe oil change time
On Jul 19, 11:39*am, JR North wrote:
"coal oil" would be xylene or perhaps napthalene. JR Dweller in the cellar On Sun, 19 Jul 2009 18:43:55 +1000, "stu" no where just yet wrote: The manual says it's time to change the oil in my lathe. It recommends 20# machine oil and to rinse the headstock with coal oil. Its close to this lathehttps://www.machineryhouse.com.au/Products?stockCode=L183 I've been told to use something like VG32, SAE 32. Should I try and pick up some Vactra for the ways? or will SAE32 be ok for light hobby use? As for "coal oil" that's kerosene right? When I am rinsing it, do I run the lathe at all? or just pour it in and drain it back out? Also I'd like to take the top off and have a look inside, is this a good idea? It seems to be stuck down fairly well. If I do take it off will any automotive "form-a-gasket" be ok for replacement? Thanks Stuart P.s. my isp's mail server doesn't work the best so I will be watching through google groups The most useful I've found since getting my lathe is to use two chuck keys when setting something up in a 4 jaw chuck. Kerosene for those of us "out West", was lamp oil. Don't know why it was called "coal oil", though. Don't recall anything from coal distillation being burned for light except the gas generated. The aromatics weren't particularly suited for that, evaporated far too readily. Stan |
#4
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Lathe oil change time
On Mon, 20 Jul 2009 12:25:33 -0700 (PDT), wrote:
Kerosene for those of us "out West", was lamp oil. Don't know why it was called "coal oil", though. Don't recall anything from coal distillation being burned for light except the gas generated. The aromatics weren't particularly suited for that, evaporated far too readily. Stan http://en.wikipedia.org/wiki/Coal_oil Mark Rand RTFM |
#5
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Lathe oil change time
"Mark Rand" wrote in message ... On Mon, 20 Jul 2009 12:25:33 -0700 (PDT), wrote: Kerosene for those of us "out West", was lamp oil. Don't know why it was called "coal oil", though. Don't recall anything from coal distillation being burned for light except the gas generated. The aromatics weren't particularly suited for that, evaporated far too readily. Stan http://en.wikipedia.org/wiki/Coal_oil Mark Rand RTFM Wikipedia is screwed up as normal. Kerosene was referred to coal oil when I was a kid. And I am 66. Kerosene was available before gasoline. http://geography.about.com/library/misc/uckerosene.htm Is a good write up on kerosene and the early oil business. |
#6
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Lathe oil change time
On Mon, 20 Jul 2009 16:05:10 -0700, "Calif Bill"
wrote: "Mark Rand" wrote in message .. . On Mon, 20 Jul 2009 12:25:33 -0700 (PDT), wrote: Kerosene for those of us "out West", was lamp oil. Don't know why it was called "coal oil", though. Don't recall anything from coal distillation being burned for light except the gas generated. The aromatics weren't particularly suited for that, evaporated far too readily. Stan http://en.wikipedia.org/wiki/Coal_oil Mark Rand RTFM Wikipedia is screwed up as normal. Kerosene was referred to coal oil when I was a kid. And I am 66. Kerosene was available before gasoline. http://geography.about.com/library/misc/uckerosene.htm Is a good write up on kerosene and the early oil business. The OP's manual referred to coal oil not kerosene. The production of coal oil predated the production of kerosene. The Wiki article is appropriate. Mark Rand RTFM |
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