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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? Any online stores that sell similarly powerful DC motors in quantities of one? Partly out of curiosity. How much would you pay if you had to buy a motor separately and needed a motor like the following 36 V cordless drill uses? Or would you pay less by buying a drill body off of eBay/wherever and using the motor from that? http://www.boschtools.com/Products/T...x?pid=18636-01 Thanks. -- The first big front wheel rollerblades. http://www.flickr.com/photos/27532210@N04/2565924423/ |
#2
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
John Doe wrote:
Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? I'd put a WTB ad in my local Recycler newpaper. **Battery-powered drill wanted. Dead battery is OK.** Bet you get more calls than you can handle. Partly out of curiosity. How much would you pay if you had to buy a motor separately and needed a motor like the following 36 V cordless drill uses? You're thinking too linearly. I always think *surplus* first for a one-off item. Or would you pay less by buying a drill body off of eBay/wherever and using the motor from that? There you go. There are lots of tools out there that guys won't buy a battery for. |
#3
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
On Wed, 1 Oct 2008 17:26:47 -0700 (PDT), JeffM wrote:
John Doe wrote: Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? I'd put a WTB ad in my local Recycler newpaper. **Battery-powered drill wanted. Dead battery is OK.** Bet you get more calls than you can handle. Yep. I see them all the time in the second-hand stores: Goodwill, ARC, The Salvation Army, etc. It's my observation that they are donated (i.e., tossed) because the battery went bad and it was discovered that the price of a replacement battery was more than a whole bright, shiny, new kit. Jonesy -- Marvin L Jones | jonz | W3DHJ | linux 38.24N 104.55W | @ config.com | Jonesy | OS/2 * Killfiling google & XXXXbanter.com: jonz.net/ng.htm |
#4
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
On Wed, 01 Oct 2008 23:39:33 GMT, John Doe
wrote: Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? Any online stores that sell similarly powerful DC motors in quantities of one? Partly out of curiosity. How much would you pay if you had to buy a motor separately and needed a motor like the following 36 V cordless drill uses? Or would you pay less by buying a drill body off of eBay/wherever and using the motor from that? http://www.boschtools.com/Products/T...x?pid=18636-01 Thanks. There are numerous power tool parts vendors on the internet. For example, for Black and Decker drills: http://www.toolpartsdirect.com/blackdecker/blackdecker-7.html One of several 18V drill motors: http://www.toolpartsdirect.com/cgi-bin/schematic.cgi/blackdecker/CD180SK_TYPE_1 Item #15 is the motor for $8.31. -- Jeff Liebermann 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558 |
#5
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
JeffM wrote:
John Doe wrote: Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? I'd put a WTB ad in my local Recycler newpaper. **Battery-powered drill wanted. Dead battery is OK.** Bet you get more calls than you can handle. The problem I have with a cordless drill motor that comes inside of a cordless drill is that it has a very short shaft with a gear stuck to it. I need a motor with a minimum 1" shaft without a gear. The other properties of a cordless drill motor are very well suited for my project, especially the fact that a cordless drill comes with a battery holder and a controller. |
#6
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
"John Doe" wrote in message
... JeffM wrote: John Doe wrote: Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? I'd put a WTB ad in my local Recycler newpaper. **Battery-powered drill wanted. Dead battery is OK.** Bet you get more calls than you can handle. The problem I have with a cordless drill motor that comes inside of a cordless drill is that it has a very short shaft with a gear stuck to it. I need a motor with a minimum 1" shaft without a gear. The other properties of a cordless drill motor are very well suited for my project, especially the fact that a cordless drill comes with a battery holder and a controller. Here are a few online vendors that might have what you want... MPJA has a pretty good selection of motors at http://www.mpja.com/products.asp?dept=100. Look first at the one at http://www.mpja.com/prodinfo.asp?number=17295+MD. All Electronics, at http://www.allelectronics.com/ has a number of motors as well. Goldmine has a few that might suit your purpose at http://www.goldmine-elec-products.co....asp?dept=1104. http://www.goldmine-elec-products.co...?number=G16606 looks like it might be the same as the one from MPJA, but cheaper. Cheers!!! -- Dave M MasonDG44 at comcast dot net (Just substitute the appropriate characters in the address) Life is like a roll of toilet paper; the closer it gets to the end, the faster it goes. |
#7
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
Jeff Liebermann wrote:
John Doe Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? Any online stores that sell similarly powerful DC motors in quantities of one? .... There are numerous power tool parts vendors on the internet. For example, for Black and Decker drills: http://www.toolpartsdirect.com/blackdecker/blackdecker-7.html One of several 18V drill motors: http://www.toolpartsdirect.com/cgi- bin/schematic.cgi/blackdecker/CD180SK_TYPE_1 Item #15 is the motor for $8.31. I looked up a cordless circular saw on that website. I had hoped that a cordless circular saw would have a longer shaft. If that circular saw was typical, at least now I know better. Makes sense that a motor shaft intended to do work has a gear stuck to it (or maybe a bevel). I need to connect the motor shaft to a 5/16" diameter rod. I might try finding/buying some steel tubing with an outer diameter of 5/16" (maybe from McMaster), then machine the drill shaft/gear down to the inner diameter of that 5/16" steel rod, and then roughen the outer and inner surfaces, and then glue them together. At least that's probably better than the last way I stuck a roller to the cordless drill motor shaft. Just need to keep the metal sawdust out of the motor. Thanks to the replies. |
#8
Posted to sci.electronics.repair
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Where to buy one 18 V cordless drill motor? (USA)
Billy Mays will give you a cordless electric drill for free.
cuhulin |
#9
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
On 2008-10-02, John Doe wrote:
Jeff Liebermann wrote: There are numerous power tool parts vendors on the internet. For example, for Black and Decker drills: http://www.toolpartsdirect.com/blackdecker/blackdecker-7.html One of several 18V drill motors: http://www.toolpartsdirect.com/cgi- bin/schematic.cgi/blackdecker/CD180SK_TYPE_1 Item #15 is the motor for $8.31. I looked up a cordless circular saw on that website. I had hoped that a cordless circular saw would have a longer shaft. If that circular saw was typical, at least now I know better. Makes sense that a motor shaft intended to do work has a gear stuck to it (or maybe a bevel). No, If you want a hand-held tool motor with a long shaft, get a rotary tool, die grinder, router, or laminate trimmer motor. most other hand-held tools have gears. but these ones are direct-drive and the motor will terminate in a collet chuck (should be real easy to couple to whatever you want) Bye. Jasen |
#10
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
At about the time of 10/1/2008 6:50 PM, John Doe stated the following:
Jeff Liebermann wrote: John Doe Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? Any online stores that sell similarly powerful DC motors in quantities of one? ... There are numerous power tool parts vendors on the internet. For example, for Black and Decker drills: http://www.toolpartsdirect.com/blackdecker/blackdecker-7.html One of several 18V drill motors: http://www.toolpartsdirect.com/cgi- bin/schematic.cgi/blackdecker/CD180SK_TYPE_1 Item #15 is the motor for $8.31. I looked up a cordless circular saw on that website. I had hoped that a cordless circular saw would have a longer shaft. If that circular saw was typical, at least now I know better. Makes sense that a motor shaft intended to do work has a gear stuck to it (or maybe a bevel). I need to connect the motor shaft to a 5/16" diameter rod. I might try finding/buying some steel tubing with an outer diameter of 5/16" (maybe from McMaster), then machine the drill shaft/gear down to the inner diameter of that 5/16" steel rod, and then roughen the outer and inner surfaces, and then glue them together. At least that's probably better than the last way I stuck a roller to the cordless drill motor shaft. Just need to keep the metal sawdust out of the motor. Thanks to the replies. Try using a shaft coupler. You can probably get one from an industrial supply outlet for minimal cost. -- Daniel Rudy Email address has been base64 encoded to reduce spam Decode email address using b64decode or uudecode -m |
#11
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
Jasen Betts wrote:
.... No, If you want a hand-held tool motor with a long shaft, get a rotary tool, die grinder, router, or laminate trimmer motor. Cordless? Has to be a DC motor. |
#12
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
On Oct 2, 1:03*pm, John Doe wrote:
Jasen Betts wrote: ... No, If you want a hand-held tool motor with a long shaft, get a rotary tool, die grinder, router, or laminate trimmer motor. Cordless? Has to be a DC motor. I think most cordess maotors are geared. I have remains of a cordless somewhere (think I know which box it is in!) which I will find and check the shaft and could send you. But probably not much point sending from here in eastern Canada when you could get a second hand cordless drill from some junk store nearby for a few bucks and take the motor out of that? |
#13
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
terryS wrote:
John Doe wrote: Jasen Betts wrote: ... No, If you want a hand-held tool motor with a long shaft, get a rotary tool, die grinder, router, or laminate trimmer motor. Cordless? Has to be a DC motor. I think most cordess maotors are geared. I have remains of a cordless somewhere (think I know which box it is in!) which I will find and check the shaft and could send you. But probably not much point sending from here in eastern Canada when you could get a second hand cordless drill from some junk store nearby for a few bucks and take the motor out of that? Yeah. I'm also looking for a juicy NiHM or lithium-ion power supply (battery/holder/controller). Mainstream tools are cheap. Panasonic's NiHM powered 18 V cordless drills come with 3.5 amp hour batteries. A Bosch 36 V drill comes with a two amp hour battery. I guess that's the equivalent of a four amp hour 18 V battery. Lots of amp hours. Extraneous stuff. Currently I'm looking at calipers/micrometers. Planning to shield the motor and carefully grind the gear down to the inner diameter of an aluminum tube, then push the tube onto the gear. I was going to limit the outer diameter of the tube to 5/16" but I'll probably need maybe 1/2" or larger. The greater tube outer diameter will require larger inner diameter bearings (than 5/16" ID 608 ball bearings, cheap and common with in-line skates) that the tube is going through. -- The first big front wheel rollerblades. http://www.flickr.com/photos/27532210@N04/2565924423/ |
#14
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Where to buy one 18 V cordless drill motor? (USA)
Billy Mays will give you a cordless electric drill for free.
Just pay shipping and handling. |
#15
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
On 2008-10-02, John Doe wrote:
Jasen Betts wrote: ... No, If you want a hand-held tool motor with a long shaft, get a rotary tool, die grinder, router, or laminate trimmer motor. Cordless? Has to be a DC motor. there's all sorts of cordless tools out the http://www.tylertool.com/ingersollra...rce=googlebase http://www.amazon.com/Porter-Cable-9.../dp/B00005QEVT Bye. Jasen |
#16
Posted to sci.electronics.repair
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Where to buy one 18 V cordless drill motor? (USA)
On the web, Billy Mays Awesome Auger
cuhulin |
#17
Posted to sci.electronics.repair,sci.electronics.basics
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Where to buy one 18 V cordless drill motor? (USA)
"John Doe" wrote in message ... Any good online merchants that sell the equivalent of cordless drill motors from 14.4 to 36 volts? Any online stores that sell similarly powerful DC motors in quantities of one? Partly out of curiosity. How much would you pay if you had to buy a motor separately and needed a motor like the following 36 V cordless drill uses? Or would you pay less by buying a drill body off of eBay/wherever and using the motor from that? http://www.boschtools.com/Products/T...x?pid=18636-01 Thanks. -- The first big front wheel rollerblades. http://www.flickr.com/photos/27532210@N04/2565924423/ What about a model store ? Radio control model cars use mighty powerful DC motors with long shafts. You can probably find something of a suitable size / power / voltage at reasonable cost. Also, many small powerful motors used in cars - for instance, electric windows, electric sunroof, central locking, electrically steered door mirrors, heater control valve / vent flap drive, electric seats. Visit to an auto junkyard, where these items might already have been removed for sale, perhaps ? Arfa Arfa |
#18
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Where to buy one 18 V cordless drill motor? (USA)
Speaking of radio controlled toy cars.I would like to find a hollow
rigid plastic ball that is easy enough to take apart in two pieces.I want to put a small radio controlled toy car inside of the hollow plastic ball and try it out. cuhulin |
#19
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Where to buy one 18 V cordless drill motor? (USA)
There used to be a radio-controlled toy called a Motoball. I can't find any
on eBay, and any Google references have been swamped by the sport of the same name. |
#20
Posted to sci.electronics.repair
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Where to buy one 18 V cordless drill motor? (USA)
I have a little battery powered toy ball that sort of looks like a
squirrel hanging onto the ball by a string.I bought it at a Goodwill store.Little doggy, she isn't interested in the toy. cuhulin |
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