Longer LK5 Pro 3D Printer, FDM 3D Printer with Large Build Size 11.8x11.8x15.7in, 95% Pre-Assembled, Fully Open Source, Resume Printing, Silent Mainboard. Ideal for DIY Home and School Printing
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 7 left in stock, order soon!
Arrives
Wednesday, Jul 9
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Features
- Upgraded Longer LK5 Pro 3D PrinterWith Stable Triangular Structure. With a maximum build size of 11.8" x 11.8" x 15.7", the inclined rod's reinforced design forms a stable triangular structure, reducing vibration for more stable printing. Ideal for DIY Home and School Printing with FDM Technology.
- Resume Printing FunctionThe upgraded Longer LK5 Pro 3D Printer can resume printing from the last recorded extruder position in case of a power outage or running out of consumables. The sensor pauses printing and alerts you when supplies run low, saving time and waste.
- Upgraded Dual Blower Kit The LK5 Pro Upgraded 3D Printer comes with a dual blower kit, providing quick cooling and shaping of extruded filaments for better print quality.
- Low Noise & Lattice Glass Platform The LK5 Pro 3D Printer features TMC2208 chip drivers on the x, y, and z-axis for quiet printing and increased stepper motor stability. The silicon carbide glass platform with microporous structure ensures strong adhesion during printing and allows for easy removal of completed models.
- Advanced Features The LK5 Pro 3D Printer comes with a silent open-source motherboard, allowing you to customize your printing experience by changing the G code. It also features auto-leveling using BL Touch (not included in the package) and a 32-bit motherboard for improved accuracy. The heat-resistant Teflon feed tube allows for higher temperature filament feeding, reducing clogging and downtime.
- 90% Pre-assembled & 100% Satisfaction Service The upgraded Longer 3D printer is a 90% pre-installed printer, ferfect for Beginners. We also provide the technical support and 24 hours professional customer service.
Brand: Longer
Material: Aluminum
Product Dimensions: 20"D x 20"W x 15"H
Item Weight: 28.8 Pounds
Compatible Devices: Laptop
Product Dimensions : 20 x 20 x 15 inches; 28.84 Pounds
Date First Available : July 5, 2022
Manufacturer : Longer
Best Sellers Rank: #252,702 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #260 in 3D Printers
#260 in 3D Printers:
Customer Reviews: 3.9 3.9 out of 5 stars 68 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Jul 9
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
The lk5 is my first 3d printer and it has performed extremely well. Assembly was straightforward. I was surprised to watch it handle almost everything thrown at it. Gridfinity bases & vase bins, yeti lid holders, a pro32 soldering clamshell case and not to mention relatively fine threads. Some models with overhangs do produce a few rings but I think it's an adjustment I have yet to tweak. One model, a wire spool holder failed and I don't know why. The printer seemed to think a support was present but was not. Just air. One of my requirements was the ability to print decent threads. It is plastic output and wasn't expecting much. Threaded dust covers for a Baofeng 5rm radio were ready in under 35 minutes and threaded well. A few did require a fiddle. I print with PolyMaker Pla Pro at 220 degrees and without an enclosure. Room temp is 68-70. We had some higher humidity days due to snowfall. I got a few bad prints after a couple good and decided to checkout a filament dryer. Seemed to do the trick. A few keys that worked for me: Check the SD card. Good info and software. Strain relief how-to+ Level your bed. Then do it again. I stepped away Print a test model from the SD card Tune if necessary Download and print the shock absorbing feet from printables! Search for LK4. Different printer, similar feet Z-offset setting - your mileage may vary. I tried -.10, then -.15 and have been running at -.20 If your prints don't stick to the bed, consider a glue stick Yes it can produce plastic spaghetti. I think it was the model I downloaded or I incorrectly sliced/whatever in the software. One of the fans is a little chatty but other than that quiet with belts zipping back and forth. The mechanism employed to load new models is cumbersome but will choose my battles. I added a ribbon cable card reader and printed the attachment gear. It has to be power cycled to load the revised model list. Bummer but better. I think this is a great printer especially for the price. The print quality meets my expectations and 100% would buy again. Will add a few photos of prints.
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Reviewed in the United States on January 21, 2025 by KJ
The media could not be loaded. As an avid enthusiast of 3D printing, I recently purchased a Longer LK5 Pro 3D Printer, and I must say, it has left me thoroughly impressed. This cutting-edge machine combines superior performance, user-friendly features, and outstanding print quality to deliver an exceptional 3D printing experience. In this review, I will delve into the key aspects that make the Longer LK5 Pro a game-changer in the world of 3D printing. The Longer LK5 Pro 3D Printer boasts a sleek and modern design, incorporating a sturdy frame that ensures stability during printing. Its high-quality aluminum materials contribute to its durability, guaranteeing a long lifespan. The printer's intuitive interface and well-placed controls make it easy to navigate, while the conveniently located filament spool holder keeps the workspace organized. The overall attention to detail in the design When it comes to performance, the Longer LK5 Pro stands out from the competition. Equipped with advanced features such as a precision nozzle and smart resume, this printer ensures consistent and precise prints every time. The print speed is impressive, and the layer adhesion is exceptional, resulting in smooth and flawless models. Whether you're printing intricate designs or large-scale prototypes, the Longer LK5 Pro delivers outstanding print quality with intricate details and accurate dimensions. One of the standout features of the Longer LK5 Pro 3D Printer is its user-friendly experience. Setting up the printer is a breeze, thanks to the detailed instruction manual and straightforward assembly process. The printer's user interface is intuitive and easy to navigate, allowing even beginners to operate it effortlessly. Additionally, the printer is compatible with a variety of filament types, giving users the freedom to experiment with different materials and achieve diverse prints. The included software is robust, offering a range of customization options and providing a seamless workflow from design to print.
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Reviewed in the United States on May 27, 2023 by bill G bill G
This is mine and hubby's third 3D printer - and it's awful. First off, it says "95% assembled". That's a lie. Our other 3D printers that were 90% assembled needed much less assembling than this thing did. Second - as I was doing the leveling - manual only but I knew that when I bought this - as it was moving to the third leveling position, the initial Z-height was so off it scraped across the glass bed and put a long scratch in it! Third - I could not find a way to change the step increment for Z-offset. After some research, I learned it only goes in .05mm increments unless you buy an additional piece of hardware. No thanks. I managed to work around that. Test print went well. I have tried 4 prints since then and they have all been disasters. The first layers print fine, but as the print gets higher, the printer seems to lose Z-height, until it's squishing the print and then eventually slams into the side of the layers it has just finished and then - print failed. Shorter objects get printed so closely to the raft layer that it's impossible to pry them off. And that is with a raft air gap of .25mm, which both of our other 3D printers do just fine with. If I don't use a raft they print so close to the bed that it's impossible to pry them off without breaking them. Final straw for me is now the filament sensor is apparently broken and it won't print at all because it thinks there is no filament. The relatively low price of this printer made me nervous, and it seems that was justified. It is not "inexpensive", it is a CHEAP piece of junk. Don't bother wasting money on this thing, especially if you're new to 3D printing. Spend the higher dollar amount on a better printer. Hubby and I have decided this one is a lost cause, and are likely going to get another one of the same brand we already have, as those have been fairly reliable.
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Reviewed in the United States on February 4, 2025 by AngelofChaos