Home |
Search |
Today's Posts |
|
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. |
Reply |
|
LinkBack | Thread Tools | Display Modes |
#1
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
My good neighbors asked for my help. They have an old refrigerator (an
ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i |
#2
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 18:39:30 GMT, Ignoramus19822 wrote:
My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. I'd use a sawzall rather than any kind of grinder. No O/A, plasma cutting tools, directed energy space weapons are available. Photon torpedos maybe? But seriously, for sheet metal work, the sawzall is a better tool for the job than a grinder. Much less messy, not as noisy, more controllable... If you don't have one, another 10 ounce silver bar would do it for ya - got any more of that size by the way? The one I bought from you is lonely. |
#3
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On 16 May 2006 18:43:41 GMT, Dave Hinz wrote:
On Tue, 16 May 2006 18:39:30 GMT, Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. I'd use a sawzall rather than any kind of grinder. I have a compressed air powered sawzall. I have a total of 200 ft air hose, and I think that it is not enough to get to their basement. No O/A, plasma cutting tools, directed energy space weapons are available. Photon torpedos maybe? But seriously, for sheet metal work, the sawzall is a better tool for the job than a grinder. Much less messy, not as noisy, more controllable... If you don't have one, another 10 ounce silver bar would do it for ya - got any more of that size by the way? The one I bought from you is lonely. I actually found another 10 oz bar. I know that I sound quite stupid not knowing exactly how many little bars I have, but in reality I feel no need to remember it too well. Anyway... Given that I do not have an electric sawzall, would a grinder work at all? i |
#4
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
In article , ignoramus19822
@NOSPAM.19822.invalid says... My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. As long as all you need to cut is sheetmetal, plastic and insulation an old non-carbide blade turned around backwards in your circular saw will work. It's an old farmer's trick for cutting metal roofing. Hearing protection and face shield mandatory. Ned Simmons |
#5
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
"Dave Hinz" wrote in message ... On Tue, 16 May 2006 18:39:30 GMT, Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. I'd use a sawzall rather than any kind of grinder. Yeah... or go back and review your fears about the circular saw. A cheap 'nail cutter' carbide blade and decent face/eye/arm protection, and you could have (halve) that thing in a few minutes. LLoyd |
#6
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 18:56:02 GMT, Lloyd E. Sponenburgh wrote:
"Dave Hinz" wrote in message ... I'd use a sawzall rather than any kind of grinder. Yeah... or go back and review your fears about the circular saw. A cheap 'nail cutter' carbide blade and decent face/eye/arm protection, and you could have (halve) that thing in a few minutes. Perhaps, but it leaves really sharp swarf which, if this is a living area, might be unwelcome. Also how will a circular saw blade behave with insulation, I wonder? I think this is a recipricating saw situation, I really do. |
#7
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Remove the door, the compressor, internal racks . . . then anyone can move
it . . . "Ignoramus19822" wrote in message ... My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i |
#8
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 14:22:30 -0500, Steve DeMars wrote:
Remove the door, the compressor, internal racks . . . then anyone can move it . . . I did not spend much time near it, but it is very heavy even without that stuff (I tried to lift it from the top side). It is very old i "Ignoramus19822" wrote in message ... My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i |
#9
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Ignoramus19822 wrote:
My question here is what is the best way to do it given what I have. Here's the real low-tech tool for the job: http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. You only need a hammer. Slices sheet-metal like butter. I have mine since 30 years. Nick -- DIY-DRO // Eigenbau-Digitalanzeige Available now in USA / Canada http://www.yadro.de |
#10
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 12:38:45 -0700, newsman wrote:
Be careful about releasing refrigerant. If it's not too horribly old, it's probably got Freon (R-12) in it. By law, you're supposed to recover it, not release it; however, I'm not preaching about law here but safety. Freon is non-toxic but it does displace air, so in an enclosed space, there could be an oxygen shortage if too much air is displaced. In addition, when the stuff spews out suddenly, it can freeze anything it hits, including skin and eyeballs. Now, if the frig is really old, the refrigerant could be very interesting. Some oldies used ammonia or sulfur dioxide. If you release this stuff in a basement, you won't forget it if you live through it. Just when did they switch to Freon? i Mike Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i |
#11
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Be careful about releasing refrigerant. If it's not too horribly old,
it's probably got Freon (R-12) in it. By law, you're supposed to recover it, not release it; however, I'm not preaching about law here but safety. Freon is non-toxic but it does displace air, so in an enclosed space, there could be an oxygen shortage if too much air is displaced. In addition, when the stuff spews out suddenly, it can freeze anything it hits, including skin and eyeballs. Now, if the frig is really old, the refrigerant could be very interesting. Some oldies used ammonia or sulfur dioxide. If you release this stuff in a basement, you won't forget it if you live through it. Mike Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i |
#12
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Ignoramus19822 wrote:
On Tue, 16 May 2006 18:56:02 GMT, Lloyd E. Sponenburgh wrote: "Dave Hinz" wrote in message ... On Tue, 16 May 2006 18:39:30 GMT, Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. I'd use a sawzall rather than any kind of grinder. Yeah... or go back and review your fears about the circular saw. A cheap 'nail cutter' carbide blade and decent face/eye/arm protection, and you could have (halve) that thing in a few minutes. How about abrasive blades? I think that you are right, I will stop by Home Depot and will ask to buy a decent blade for this. Much easier with a circular saw. If there is fiberglass insulation inside, I could set up the saw to not penetrate it too much. Whatever you do, we'll need to see some pictures of the result. |
#13
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 21:27:07 +0200, Nick Müller wrote:
Ignoramus19822 wrote: My question here is what is the best way to do it given what I have. Here's the real low-tech tool for the job: http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. You only need a hammer. Slices sheet-metal like butter. I have mine since 30 years. There you go. Air powered hammer. But you'd need more airhose. I've got maybe 100 feet of it that I don't need but it'd be pretty slow flowing by the time you got to the other end, I think. |
#14
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
I cut a file cabinet in half with an air chisel. The kind you use to
separate exhaust system parts. That was one thick cabinet. Took about 5 minutes. Was extremely loud but no flying bits of metal. There is foam insulation that might catch fire if you use a grinder |
#15
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 19:38:40 GMT, Ignoramus19822 wrote:
Just when did they switch to Freon? I _think_ the sulpher dioxide (?) ones have that big circular coil arrangement on the top? I would think that there would be some sort of label on the compressor. But if you leave that whole thing intact you shouldn't have to worry about it. Does it work (chill)? If not, all the whatever may have already been gone long ago. |
#16
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 12:40:03 -0700, Jim Stewart wrote:
Ignoramus19822 wrote: On Tue, 16 May 2006 18:56:02 GMT, Lloyd E. Sponenburgh wrote: "Dave Hinz" wrote in message ... On Tue, 16 May 2006 18:39:30 GMT, Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. I'd use a sawzall rather than any kind of grinder. Yeah... or go back and review your fears about the circular saw. A cheap 'nail cutter' carbide blade and decent face/eye/arm protection, and you could have (halve) that thing in a few minutes. How about abrasive blades? I think that you are right, I will stop by Home Depot and will ask to buy a decent blade for this. Much easier with a circular saw. If there is fiberglass insulation inside, I could set up the saw to not penetrate it too much. Whatever you do, we'll need to see some pictures of the result. Will try to make some... i |
#17
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 13:00:49 -0700, daniel peterman wrote:
I cut a file cabinet in half with an air chisel. The kind you use to separate exhaust system parts. That was one thick cabinet. Took about 5 minutes. Was extremely loud but no flying bits of metal. There is foam insulation that might catch fire if you use a grinder Hm, I do have an air chisel. The compressor is a bit too far though, I think that I would need 300 ft of hose, I have only 200. i |
#18
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Dave Hinz wrote:
http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. There you go. Air powered hammer. But without air. It's just some kind of "knife" that gets hammered with a ... hammer! :-) Can be used in the dark, on any island or continent, without power cord, no need for gas, batteries, radioactivity or gravity. It's old-fashined, a berserk-tool, but effective. I used it for body-work. Nick -- DIY-DRO // Eigenbau-Digitalanzeige Available now in USA / Canada http://www.yadro.de |
#19
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 22:39:15 +0200, Nick Müller wrote:
Dave Hinz wrote: http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. There you go. Air powered hammer. But without air. It's just some kind of "knife" that gets hammered with a ... hammer! :-) Can be used in the dark, on any island or continent, without power cord, no need for gas, batteries, radioactivity or gravity. It's old-fashined, a berserk-tool, but effective. I used it for body-work. Ah. Igor, how about one of these...I've been meaning to put it on eBay but I could send it to you first - The "Pry Ax" from Paratech: http://www.botac.com/paratechpryax.html Pretty sure I can locate it tonight & box it up for tomorrow. So here's how it works. You smack first with the pointy part, to make a hole. Flip it to use the axe-head side to make the hole into a slot. THen, go in with the lobster-claw (I have the one on the right) and use it like an old-fashioned can opener. Works great on car roofs, can't imagine a refrigerator would be substantially different. You just pull up, it cuts the slot another inch or two, and hten you slide it forward and repeat. Seriously, I can go across a car roof in like 30 seconds, minimal effort and similar construction. It's got the slide-hammer action so you can force it in as a pry tool. Used it on a file cabinet at work, but that was a bit overkill and left...some marks... Serious though, if you want to try it, let me know. Anyone else have comments on these little beasties? |
#20
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Reminds me of a mate whose grandfather had died, the farm had to be
cleaned up somewhat and it had old cars in barns, hedges etc not to mention the combines and other heavy stuff. They invited some local gipsies in to take away the cars and light metal. He said the gipsies just went at the cars with machete and reduced them to small pieces quickly and took the bits away. He said it was frightening how efficiently they reduced whole cars to pieces with just those large blades. Nick Müller wrote: Dave Hinz wrote: http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. There you go. Air powered hammer. But without air. It's just some kind of "knife" that gets hammered with a ... hammer! :-) Can be used in the dark, on any island or continent, without power cord, no need for gas, batteries, radioactivity or gravity. It's old-fashined, a berserk-tool, but effective. I used it for body-work. Nick |
#21
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 20:18:40 GMT, Ignoramus19822
wrote: On Tue, 16 May 2006 13:00:49 -0700, daniel peterman wrote: I cut a file cabinet in half with an air chisel. The kind you use to separate exhaust system parts. That was one thick cabinet. Took about 5 minutes. Was extremely loud but no flying bits of metal. There is foam insulation that might catch fire if you use a grinder Hm, I do have an air chisel. The compressor is a bit too far though, I think that I would need 300 ft of hose, I have only 200. So? Buy more hose - it's cheap. If you spend more than $25 for it, you got ripped. Air tools will work just fine even if you are out 500 feet of hose or more, but for two concerns: One, too many quick-connect couplers in the line will mess up the flow, so use all your 50' and 100' hoses, and couple them with pipe fittings instead of quick connects where you can. And Two, whenever you are out past 100' of hose you need to rig up an air receiver tank out at the far end of the line - it will easily make up for that long hose. The tank supplies volume burst for the tool, and the tank is refilling through the long hose slow but steady. Use an old portable compressor receiver, and plumb it in series with a short line feeding the air tools. I use an old steel Scuba tank for a remote receiver, with a Cross fitting for in, out, tank and gauge. (I really should go get a current hydro for it, but I'm not worrying a whole lot about a 3,000 PSI rated tank running at 100 - 125.) Someone else already brought up being very careful about releasing the Freon, Ammonia, H2S or other "Methyl Ethyl Bad-Stuff" they might have used for a refrigerant. You can also find Propane, Butane and other really flammable stuff used as a refrigerant, and that gets real exciting if you hit the line with a hot wrench... -- Bruce -- -- Bruce L. Bergman, Woodland Hills (Los Angeles) CA - Desktop Electrician for Westend Electric - CA726700 5737 Kanan Rd. #359, Agoura CA 91301 (818) 889-9545 Spamtrapped address: Remove the python and the invalid, and use a net. |
#22
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Thanks Dave. I got the fridge cut in half. It was a bitch of a job, or
maybe I am out of shape. A lot of stink also came out. Everything was full of blue smoke. I used the following tools: gas mask, circular saw with blade for steel, 4.5" angle grinder, air chisel (got air from contractors who were doing her floor), sledgehammer, and some 4x4 for "breaking its back". i |
#23
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Wed, 17 May 2006 01:52:46 GMT, Ignoramus19822 wrote:
Thanks Dave. I got the fridge cut in half. It was a bitch of a job, or maybe I am out of shape. A lot of stink also came out. Everything was full of blue smoke. I used the following tools: gas mask, circular saw with blade for steel, 4.5" angle grinder, air chisel (got air from contractors who were doing her floor), sledgehammer, and some 4x4 for "breaking its back". You sure know how to have fun, Iggy. Good news is I just found the Pry-Ax, and will be listing it on Saturday or Sunday. 15 or so years of fire & EMS, given the current politics in our department, is more than enough. I bought the stuff meself, I'm selling it for meself. |
#24
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
The walls are likely filled with foam of some sort.
I'd look at taking off the outer skin first. Might be easier than thought of . e.g. - rather than do a junk yard trash it - take it apart for smaller parts - cut what doesn't seem to work... save what you want. Scrap the copper tubes - and hum - freon ? Caution - the freon is poisonous in a flame... hot water heater ? Martin Martin Eastburn @ home at Lions' Lair with our computer lionslair at consolidated dot net NRA LOH & Endowment Member NRA Second Amendment Task Force Charter Founder IHMSA and NRA Metallic Silhouette maker & member Ignoramus19822 wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i ----== Posted via Newsfeeds.Com - Unlimited-Unrestricted-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
#25
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
In article ,
Ignoramus19822 wrote: My question here is what is the best way to do it given what I have. A hatchet and lots of repressed anger. Seriously, I've scrapped a bunch of old appliances with my trusty Estwing. -- B.B. --I am not a goat! thegoat4 at airmail dot net |
#26
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On 16 May 2006 21:02:36 GMT, Dave Hinz wrote:
On Tue, 16 May 2006 22:39:15 +0200, Nick Müller wrote: Dave Hinz wrote: http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. There you go. Air powered hammer. But without air. It's just some kind of "knife" that gets hammered with a ... hammer! :-) Can be used in the dark, on any island or continent, without power cord, no need for gas, batteries, radioactivity or gravity. It's old-fashined, a berserk-tool, but effective. I used it for body-work. Ah. Igor, how about one of these...I've been meaning to put it on eBay but I could send it to you first - The "Pry Ax" from Paratech: http://www.botac.com/paratechpryax.html Pretty sure I can locate it tonight & box it up for tomorrow. So here's how it works. You smack first with the pointy part, to make a hole. Flip it to use the axe-head side to make the hole into a slot. THen, go in with the lobster-claw (I have the one on the right) and use it like an old-fashioned can opener. Works great on car roofs, can't imagine a refrigerator would be substantially different. You just pull up, it cuts the slot another inch or two, and hten you slide it forward and repeat. Seriously, I can go across a car roof in like 30 seconds, minimal effort and similar construction. It's got the slide-hammer action so you can force it in as a pry tool. Used it on a file cabinet at work, but that was a bit overkill and left...some marks... Serious though, if you want to try it, let me know. Anyone else have comments on these little beasties? After Iggy is done with it..how much you gnna want for it? Ive wanted one of those for years. Gunner "If thy pride is sorely vexed when others disparage your offering, be as lamb's wool is to cold rain and the Gore-tex of Odin's raiment is to gull**** in the gale, for thy angst shall vex them not at all. Yea, they shall scorn thee all the more. Rejoice in sharing what you have to share without expectation of adoration, knowing that sharing your treasure does not diminish your treasure but enriches it." - Onni 1:33 |
#27
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Tue, 16 May 2006 18:39:30 GMT, Ignoramus19822
wrote: My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. Ig, ya said you'd do it so now ya gotta do it any way you can. My preferred instrument of demolition here would be a Sawz-All but ya ride the horse ya brung. It could also be done with an axe. |
#28
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
I have cut up several big old side by sides with my trusty sawzall. It
actually goes pretty quick and I was able to salvage a lot of the sheet metal in nice sized pieces for other projects. Glenn "Ignoramus19822" wrote in message ... My good neighbors asked for my help. They have an old refrigerator (an ugly beast), lying on the floor of their basement. It needs to be taken out. It is too heavy and big to be taken out by two guys. So they asked me to cut it in half, and I agreed. (I will also remove the motor) My question here is what is the best way to do it given what I have. My plan is to just take my 4.5" angle grinder, for which I have a few 4" HF disks, and cut through the outer layer around the "waist" of the refrigerator (in the middle). The fridge seems to be made of spot welded sheetmetal. Would a grinder like this work at all? It is a decent little grinder, as such, but the fridge is pretty big. No O/A, plasma cutting tools, directed energy space weapons are available. I could also go to HD and buy 7.25" disks for my circular saw, but I worry about damage to bearings. As a side note, I also have a 7" angle grinder that I bought from traveling salesmen for next to nothing (Cummins Tools, they travel with big trailer trucks), but I am a little afraid to use it due to who I bought it from and for how much. But if anyone reports any good experiences about it, maybe I should get a couple of disks for it instead of the 4.5" grinder. i |
#29
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
In article ,
Ignoramus19822 wrote: On Tue, 16 May 2006 14:22:30 -0500, Steve DeMars wrote: Remove the door, the compressor, internal racks . . . then anyone can move it . . . I did not spend much time near it, but it is very heavy even without that stuff (I tried to lift it from the top side). It is very old I moved one like that myself, VERY heavy but I used a carry-all etc. After it was moved I noticed a drip, and tilted it several ways and it dripped for weeks. Had a lot of water frozen in the fibre insulation, and was still heavy after it dried. -- Free men own guns, slaves don't www.geocities.com/CapitolHill/5357/ |
#30
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Wed, 17 May 2006 05:22:38 GMT, Gunner wrote:
On 16 May 2006 21:02:36 GMT, Dave Hinz wrote: Ah. Igor, how about one of these...I've been meaning to put it on eBay but I could send it to you first - The "Pry Ax" from Paratech: http://www.botac.com/paratechpryax.html After Iggy is done with it..how much you gnna want for it? Ive wanted one of those for years. He doesn't need it. But I dunno, they retail for $210 or so (yikes), I've seen 'em for 180. For you, 100 bucks maybe? I've got a bunch of that .30-06 LC National Match brass yet if you want too, not sure what the going rate would be on that. Send me an email, my address is real. |
#31
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Wed, 17 May 2006 09:38:06 GMT, Nick Hull wrote:
I moved one like that myself, VERY heavy but I used a carry-all etc. After it was moved I noticed a drip, and tilted it several ways and it dripped for weeks. Had a lot of water frozen in the fibre insulation, and was still heavy after it dried. That's also something to consider when moving an old water heater. Replaced an ancient one in my last house, drained it but it was just awfully heavy. Thought a bit, and turned the water supply back on with the hose bib on the bottom open. All the accumulated sludge, took a while to come out, but there must have been gallons of gunk in there that had never been flushed out (probably why the tank started leaking)? Things are lighter when they're empty. |
#32
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Cool! It's a big can opener!
Nick Müller wrote: Here's the real low-tech tool for the job: http://www.hazet.de/eng/katalog/suche_3.asp?F=1960&H=100&U=700. You only need a hammer. Slices sheet-metal like butter. I have mine since 30 years. Nick |
#33
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
Ammonia refrigerators are still available.
Ignoramus19822 wrote: Just when did they switch to Freon? |
#34
Posted to rec.crafts.metalworking
|
|||
|
|||
Cutting an old fridge in half
On Wed, 17 May 2006 10:08:30 -0500, Mike Berger wrote:
Ammonia refrigerators are still available. I cut it in half already, there was some refrigerant, but not much. There was so much stink and smoke from an overheated blade and foam insulation, that I could not really tell whether refrigerant contributed anything to that unpleasantness. I was wearing a 3M respirator/gas mask, so it was hard to tell the smell -- the mask was good at trapping bad gases. i Ignoramus19822 wrote: Just when did they switch to Freon? |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Self-Diagnostic mode for GE Fridge | Home Repair | |||
Fridge has ice up the back, but doesn't seem to be cold ! | Home Repair | |||
Fridge on underfloor heating | UK diy | |||
Cabinet depth fridge or not | Home Repair | |||
Problem with Fridge Freezer | UK diy |