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United States, Canada, Mexico
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Geometric Robotics
 
Ships to:
United States, Canada, Mexico

Details about  CNC Router Kits Engraver Cutter Mill Machine Travel 24"x24" Milling

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CNC Router Kits Engraver Cutter Mill Machine Travel 24"x24" Milling
CNC-Router-Kits-Engraver-Cutter-Mill-Machine-Travel-24-x24-Milling
Item Ended
Item condition:
New
Ended:
Sep 23, 2012 18:57:09 PDT
Starting bid:
US $1,695.00
0 bids ]
Shipping:
$175.00 Standard Shipping | See details
Item location:
Wheelersburg, Ohio, United States

Description

eBay item number:
130770392938
Seller assumes all responsibility for this listing.

Item specifics

Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition
 

Geometric Robotics

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Industrial model, Ball Screws on all axis and over 100 inches per min travel.

This is a 24"x 24" x 4.5" CNC. It's milled from 6061 aluminum, 20 mm rods, two precision forged double bearing blocks, and an oil flush connector on each axis. This unit is ridged we only use grade 8 bolts; its 16mm Ball Screws have bearings and a nut on both ends to relieve stress on the motors and hold the precision. From our experience most don't realize how they work. In CNC's if the steppers are not matched with the controller the stepper or controller or both will run hot. And a stepper that is over rated for a controller will have less torque than one matched for a controller. Our controllers and steppers on all our units are now matched. They will run and only be warm to the touch. But they are running at full torque. The unit here in the video is running rapids in excess of 100 inches per min. The T-slot, along the sides, have nuts inserted, and are used to screw a piece of 3/4" sub-floor onto: (such as AdvanTech). After installing the sub-floor board, a piece of sacrificial mdf board can be screwed onto it. Since you will make a mistake once in awhile, this is what I recommend doing, and I have been doing this for many years. With using the mdf board, you can put screws and clamps anywhere to hold the pieces down, and when you need to cut around a piece, you can put a screw through the piece to hold it. With a T-slot top, you can only put clamps where the slots are, and when you need to cut the piece out, it really becomes a hassle. I'm pricing this unit as a kit, which means the X&Y will not be assembled. The Z will be assembled for you, and simple tools will be needed to put the X&Y together. You'll want to take your time putting it together, and to make the pieces fit, you may need to file or sand them. Generally, most people can put this CNC together in an evening. We have included everything in this kit to get you up and running. A CNC is an excellent tool for many hobbyists, which can turn their creations into a part time or full time job. Like I said, I have been doing CNC work for years; we've built a lot of machines for individuals as well as commercial users. This machine is capable of making one just like it, or even a larger one. Because we think that the average handyman will be able to assemble this unit, we decided to price a kit unit to cut down the cost. Also, in doing this, it saves us time on assembling a complete unit, and it cuts out approximately ten 2X4's for proper packing of a completed unit; which also saves our customers on shipping costs. We have been selling CNC products for several years, and all of our customers have been completely satisfied, and we guarantee, at this price, you will not find a unit of this size and quality on the market! And, we're always here to answer any of your questions! We reserve the right's to make change for improvements.

X&Y&Z 20mm rods and bearings
X = 24 inch
Y = 24
inch
Z = 4 ¼ inch
X, Y and Z 16mm Lead 5mm Ball Screws Accuracy .001
3 = Nema 23 270 oz stepper motors
3 = precision motor couplers
1 =  4 axis's controller 3.5 amp
1 = 24v, 14amp power supply
1 = db25 cable
1 = Bosch Colt router mount or Standard round Spindle mount

 



Click to Play Video of our 2x4 CNC

This is what you get if you order the kit. The CNC will have the X&Y not put together so it can be shipped with out crating charges to save money. You will only need simple tools to put the X&Y together. The Z will be put together. You want to take your time putting it together. You may need to file or sand to make pieces fit. You can usually put the CNC together in and evening. It will ship with one Bosch Colt router mount. If you are not mechanical inclined and can't use a drill, file or sand paper please buy the assembled model.

CNC knock down X&Y, 3 270 oz steppers, Control Board, 24v,14 amp Power supply, 3 couplings for motors, 25' stepper wire and a DB25 cable. Kits are none returnable. I recommend Mach3. You will find what ever software you use you will usually end up with Mach3. We can supply you with the xml file.

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