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Genmitsu 3018 Y-Axis Extension Kit, 3018 Accessories Upgrade to 3040, Compatible with Most 3018 CNC Router Machine, 3018-PRO&3018-MX3

  • Based on 326 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 2
Order within 15 hours and 6 minutes
Available payment plans shown during checkout

Style: For 3018-PRO


Features

  • Y Axis Extension Kit for Genmitsu CNC Machine
  • Cost-Effective: Save money by putting your current CNC to better use; You dont need to spend tons of money on a bigger one
  • Simple Assembly: We will take you through the assembly process every step of the way

Brand: Genmitsu


Material: For 3018-PRO


Power Source: /


Base Type: Fixed


UPC:


Manufacturer: ‎Genmitsu


Part Number: ‎101-63-YS3018P


Item Weight: ‎3.64 pounds


Package Dimensions: ‎20 x 8.3 x 2.6 inches


Country of Origin: ‎China


Item model number: ‎CNC Y Axis Extension Kit


Style: ‎For 3018-PRO


Material: ‎For 3018-PRO


Power Source: ‎/


Item Package Quantity: ‎1


Included Components: ‎CNC Y Axis Extension Kit


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: January 4, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fast and easy
Unlock your Y travel with this upgrade, it's fast and easy. Greatly increase the Y travel on your 3018. Installation was a breeze, the kit came with a longer Y limit switch cable. I purchased this with the Genmitsu T-Slot Table 3040 Extension Aluminum Spoilboard. The difference is night and day. I'm able to work much larger pieces and completely satisfied with the purchase. One reviewer wrote something about having to cut the rails, not sure what they did wrong, but I didn't have to modify anything. I have performed a few other upgrades to the CNC but this one was by far, the most useful. The upgrade with the 3040 extension will take you about 25-30 mins to convert your 3018 to a 3040. If you're looking for more Y axis travel then get this upgrade, you won't be disappointed. ... show more
Reviewed in the United States on May 30, 2023 by Art Adams

  • 3018 Pro with longer legs
Style: For 3018-PRO
Installing the Y-axis is an easy process, even with Sainsmart/Genmitsu instructions. Anyone that has seen their manuals knows what I'm talking about. They aren't very clear, but they'll get you there. The T-nuts don't fit the slots well, making the process more time consuming than it should be. After reassembly, the Y-axis is 33.8 mm or 13 5/16 in, or about double. The extra length is nice to have. As for CNC operations, change your work area/ material dimensions in the program. The ability to make larger creations also means completion times are longer. Depending on the level of detail desired, material size and thickness, the 3018, even with the Y extension, is just another tool in my box. I am mystified that Sainsmart's order page say it's discontinued and out of stock, but Sainsmart sent it to me when I ordered it through Amazon. It even arrived a day earlier than the arrival date predicted. ... show more
Reviewed in the United States on July 7, 2024 by JustMe

  • Perfect fit, no problems installing
Style: For 3018-PRO
This is an excellent addition to my 3018 pro. It doubled the Y axis movement and the Installation was simple. The quality is outstanding.
Reviewed in the United States on November 15, 2023 by AJ

  • Easy to install and good quality
Style: For 3018-PRO
I upgraded one of the 3018 I have and it took about 30 minutes. Quality seems good for what it is. I took off one star since it’s not really an upgrade to 3040. It’s really 300 x 330 now. Still a good deal but the vendor shouldn’t call it a 3040 upgrade.
Reviewed in the United States on December 1, 2022 by Ricky Ricky

  • Es útil, me da una mejora al cnc
Style: For 3018-PRO
Lo uso para hacer regalos y cuadros, puedo hacer más grandes!
Reviewed in the United States on July 8, 2024 by Manuel Valdivia

  • Y axis upgrade for genmitsu 3018 prover (v1.2)
Was given a 3018 prover and wanted a larger bed, so got this to extend the Y axis. All parts fit perfectly, and there was a replacement cable for the limit switch. I also got the 3040 aluminum spoilboard kit form genmitsu so I installed both at the same time. The extra area is nice to have.
Reviewed in the United States on June 27, 2023 by W. Borchardt

  • BUY the right ones!
When I bought my Pro 3018 I bought these at the same time, I just clicked on the link form amazon for amazon. I didn't pay attention that there are 2 version, boy to I feel dumb. Since I brought the wrong kit the guide rods are 10mm too long. I looked at reviews of other people claiming the same thing and some even altering them. So I thought it was a milling mistake and got a replacement. Of course the replacement was wrong too that's when I noticed my idiot mistake. I returned the other ones and bought the correct ones and it was perfect, I have 0 issues putting it together and after using this for a couple of weeks I don't have any complaints so far. ... show more
Reviewed in the United States on August 16, 2022 by John H

  • Not a true 3040
Before you buy this, you should know that the outer rails are only 450mm long. They would have to be 520mm long to get a true 40 cm of useful travel in the Y axis. (The linear guide rails are similarly sized.) The actual capacity is 30x32 cm, and you only get that by making further modifications in both the X and Y feeds. I ordered this and then left on a month-long trip, so I didn't discover that this was so under-sized until I returned. If I had known earlier, I would have returned it. A true 520mm-long upgrade kit is available elsewhere, for only a few dollars more. Don't buy this unless you will be satisfied with 30 cm in Y instead of 40 cm. Revised 6/17/24 After sending messages to SainSmart, they agree that this is really a 30cm upgrade, not a 40cm upgrade and have refunded the cost. To be clear, if all you need is 30cm in Y and you don’t mind a lot of setup time resquaring and fitting everything, this is a very cost-effective expansion. It’s just not a 3040, or anywhere near that. ... show more
Reviewed in the United States on June 13, 2024 by G. Innis

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