Longer LK5 Pro 3D Printer with Dual Z-Axis Upgrade, 4.3" Color Touch Screen, Silent Motherboard, Large Print Size 11.8"x11.8"x15.7", Fully Open Source, Filament Run-Out Detection
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Availability:
Only 10 left in stock, order soon!
Arrives
Jun 27 – Jul 1
Size: LK5 Pro with Dual Z-Axis
Features
- Larger Build Volume & 180mm/s Fast Printing Longer LK5 Pro 3D printer has a large build volume of 11.8 x 11.8x 15.7in. / 300*300*400mm, a larger creation space to meet more of your 3D printing needs. Featured with a printing speed of 180mm/s that is faster than the industry standard.
- Stable Structure & Higher Precision The printer uses a reinforced design of diagonal bars to form a stable triangular structure that minimizes vibration and allows for more stable printing. Longer 3D Printer uses lattice glass plate, which not only makes the model easier to disassemble but also makes the hotbed flatter, providing higher-quality prints.
- Filament Exhaustion Detection & Resume Printing Function Longer 3D printer is equipped with filament and power detection sensors, which will intelligently pause the printing process if encountering filament exhaustion or unexpected power failure. It can resume printing from the last printing position when power is restored, saving your time and reducing waste.
- 90% Pre-assembled & 100% Satisfaction Service The upgraded Longer 3D printer is a 90% pre-installed printer, ferfect for Beginners. We also provide the lifetime technical support and 24 hours professional customer service. If you have any questions during use, please feel free to contact Longer's customer support team.
- Ultra-Silent Driver & Open Source Motherboard Our 3D printer adopts ultra-silent TMC2209 driver to give you a quiet environment. With the open source firmware, you can try your fantastic ideas on LK5 Pro by changing the G-code.
- Dual Z-Axis Upgrade Kit for LK5 Pro 3D Printer Enhance Stability & Accuracy, Reduce Bed Leveling Effort, Smooth Operation & Improved Print Quality
Specs & Other Info
| Specification | Description |
|---|---|
| Produced By | Longer |
| Base Material | Superior Quality Metal |
| Overall Tint | Stylish Black |
| Item Measurements | 11.81inch depth, 11.81inch width, 15.75inch height |
| Total Mass | 26.4 lbs or 12 kg |
| Model Number | LK5 Pro |
| First Released On | September 22, 2020 |
| Origin Country | China |
Frequently asked questions
The LK5 Pro 3D Printer is distinctive for its 4.3-inch color touch screen, which simplifies the task of controlling the print process. Another notable feature is its silent motherboard that reduces the operational noise level significantly. It also has advanced capabilities like filament run-out detection function that alerts you when the filament is about to end, thus preventing halfway print interruptions.
Yes, the LK5 Pro 3D printer fully supports open-source. This means you have the freedom to modify and tweak the machine's firmware and software as per your requirements, giving you full control over the printer's functionalities.
The LK5 Pro 3D Printer offers a large printing size of 11.8x11.8x15.7 inches. This generous dimensions let you create big models without the need for joining smaller parts together. It's an excellent choice for printing large and complex structures.
Yes, the LK5 Pro 3D Printer is a DIY FDM printer, designed for easy assembly and customization at home. It comes with a detailed manual to help guide you through the assembly process, enabling even beginners to set up their machine with minimal hassle.
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🚀 Abunda's Overview
This is our summary and key points to consider based on customer reviews.
The Longer LK5 Pro is praised for its top-notch physical printing capabilities and being reasonably priced for a robust 3D printer. However, some customers expressed dissatisfaction with the occasional bad part or issues with assembly, but they largely agree that the machine performs excellently when operational. A common thread among reviewers is the satisfaction with the final output quality and a strong belief in the product's potential if the quality control issue is addressed.
Pros
- 🎯 High-quality physical prints that satify many users.
- 💰 Reasonably priced for its functionality.
- 🧱 Primarily comes pre-assembled, making it easy for customers to setup.
- 🚀 Capable of handling tough and multi-layered project.
- 🤫 Quiet operation with the cooling fan being the main source of noise.
Cons
- 🔧 Occasional faulty parts that require replacement.
- 🔮 Unspecified parts in the packaging causing confusion during assembly.
- 👀 Small print in certain sections of the instruction manual making it hard to read.
- 🗜️ Need for more rigorous quality control pre-shipment.
Should I Buy It?
If you are a hobbyist or looking to venture into 3D printing, the Longer LK5 Pro is a solid choice. While there are some issues with quality control and assembly, the overall feedback about the printing quality and functionality is overwhelmingly positive. The printer stands out as a robust, reliable and reasonably priced machine, making it worthy of serious consideration.
Size: LK5 Pro with Dual Z-Axis
This printer is worth every single penny! Not only can it print in extremely great detail but the size of prints you can make with it is just incredible and I love my longer printer even after two solid years of use, this beast of a printer is still going strong! I highly recommend this 3d printer to anyone wanting an larger 3d printer that is easy to set up right out of the box, a price that won't break the budget and a large print bed that can get you some very large prints!
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Reviewed in the United States on May 14, 2025 by Raul Reviews Raul Reviews
Size: LK 5pro-1
We are very happy w/ the Longer 5K Pro. It comes assembled and is very easy to set up and use. It's perfect for my 15 year old son, who is just starting to get serious with 3D printing. The printer is also very quiet, unlike ones we've had in the past. The support from the company is outstanding. They are very helpful with all our questions and are very speedy in their replies when asking for help. HIghly recommend!
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Reviewed in the United States on May 14, 2025 by Doug Armistead
Size: LK5 Pro with Dual Z-Axis
I've had this printer going 3yrs now and it served me really well. Printed a couple of parts for my RCs and other household items/parts. The speed is nothing to cry about as it is outdated and slow. The size for your print space is around 11in, so it's a decent area. To level this you may need to spend around 5min or so since it's a little hard to level given it's manual leveling. I love how this prints corners sharp compared to my Elegoo where it always comes off rounded. One thing to note also is that the gcode for this will obviously be different from other printers. I find my self adjusting tolerance for spacing when I switch from this to my Elegoo. I would recommend this as a starter printer where you can mess around and learn 3D printing without breaking the bank. It's easy to setup and use. It prints great and accurate if you spend the time calibrating it. And has a good build volume. One thing to note on this is that the build plate or build glass loses the stickiness over time so you will find yourself using glue or having to print rafts, so your prints have something sticky to adhere to.
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Reviewed in the United States on March 26, 2025 by Cat
Size: LK5 Pro with Dual Z-Axis
The media could not be loaded. I am a newbie to 3D printing. This was my first venture into the 3D realm and was looking for a good quality printer for a reasonable price. The Longer LK 5 Pro was the best decision I have made! The package was the best of anything I have ever gotten online. Packaged very securely in foam as seen in my first picture. Everything was well thought out by this company. Hardware and tools needed for assembly were supplied, with the screws neatly packaged individually and labeled to match the instructions so you knew exactly what screws to use. It also came with a small bag of "Extra Parts" which I later found out was a filament feeder, a strain relief and 2 small caps which I have yet to figure out where they go. These are not listed on the instruction sheet, but videos are provided on the USB drive. Instructions were intelligent and well written. There was one printing error I found, but I figured it out easily. To keep this short, I'll list my Pros & Cons: Pros: Well packaged. Very good instructions, and there are YouTube videos that you can watch as well on assembly. I had trouble reading some of the instructions, simply because of the small print in some sections (my problem, not theirs). The unit is 90% pre-assembled, the rest is not difficult to assemble when following the instruction sheet. The printer can be operated as a stand alone, meaning you can load the files onto the micro SD card (provided), and load them into the printer. There IS a printer port if you wish to direct connect the printer to a computer, but it is not necessary. The USB/micro SD is loaded with Cura as well as several small projects for you to begin printing. Included in the package, is a small amount of filament for you to print your first item. The control panel is a touch screen panel, which I really like, and it is easy to navigate. My last picture is a short video of how quiet this unit is. The only noise it make is from the cooling fan. Cons: Not many, and they are more of suggestions. 1. Please don't put the reminder sticker OVER the voltage switch. (As seen in my 2nd pic). That switch should be easily accessible. 2. The supplied putty knife should be made of plastic. NOT metal. We are working with a glass bed and it certainly does not need to be scratched. All in all, you cannot go wrong buying this printer. I am presently printing my first item from their supplied file. While it is not yet completed, from what I am seeing, the build is very clean and smooth. I can hardly wait for it to be complete so I can play some more. The only issues I had on assembly, other than the small print, was getting an error 9 message when I attempted to level the bed. I found that one of my connectors was not fully seated. Easy fix. The other was not getting the filament fed into the unit far enough for it to start printing. Both, beginners errors.. I am one HAPPY lady! **UPDATE** Added my first test print.... LOVE this printer!!
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Reviewed in the United States on September 27, 2022 by B. Vantlin B. Vantlin
Size: LK5 Pro with Dual Z-Axis
very dissapointed in this product. Led to believe by all the videos, setup, level and print from files on the card they send, only came close one time to printing the whistle, half the whistle looked correct, the other half was very flawed. Updated board means nothing, the firmware is 6 years old, and updated firmware is 3 years old. Have spent a week configuring the COM port on the pc to try and upgrade the firmware, 4 operating systems and 5 usb cables to no avail. Updated processor it is not. upgraded to second motor was a challenge as they shipped this as a separate item, so the unit had to come all apart again, wish they had said it was a second box sent a few days later. Firmware update IM trying to do addresses all the issues Im having with the unit, but it cant be installed. VERY VERY VERY frustrating
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Reviewed in the United States on April 22, 2025 by Dan C
Size: LK5 PRO
This is very beginners friendly. If you want something that finishes your product faster then, this might not be for you. I have noticed that the final product has great quality even if it takes longer. For the price I love this 3D printer.
Reviewed in the United States on May 7, 2025 by Yunna