Longer LK5 Pro 3 3D Printer 11.8×11.8×15.7in Large Printing Size FDM 3D Printer Fully Open Source Motherboard Upgrade TMC 2209 with Resume Printing 3D Printers 95% Pre-Assembled Ideal for Beginners
Original price was: $349.99.$33.99Current price is: $33.99.
Product description
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FDM, or Fused Deposition Modeling, is a widely used 3D printing technology known for its versatility and proven track record. The Longer LK5 Pro 3D printer, utilizing FDM, opens up limitless possibilities — from crafting intricate models to producing functional prototypes.
1 Large Build Platform
2 High-Speed Printing
3 Precision
1 Stable Design 2 Upgraded Materials 3 Teflon Tube 4 Upgraded Dual Fan 5 4.3in Touch Screen
Explore creativity with Longer 3D printing. We’re your dedicated companion, guiding you to choose the perfect printer and enhancing your experience with high-quality accessories. Our commitment: quality, affordability, user-friendliness, turning concepts into realities.
Longer LK5 Pro 3D Printer
Longer leads in 3D printing, offering solutions for everyone. Imagine easy, resource-friendly high-quality prints with our diverse lineup for hobbyists, educators, professionals, and businesses.
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Longer LK5 Pro 3D Printer Installation Filament Guide
Utilize a 1.75mm filament. Employ a 45° chamfer cut, then, subsequent to adjusting the extruder assembly, meticulously guide it manually through the PTFE tube to the apex of the nozzle.
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Longer LK5 Pro 3D Printer Power Recovery Feature After Interruption
Intelligent sensors for materials and power facilitate automatic pausing in the event of outages or depletion, seamlessly resuming from the last print position.
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Longer LK5 Pro 3D Printer Voltage Adjustment Tutorial for 110V and 220V
The LK5 PRO 3D printer is compatible with both 110V and 220V voltage. Before plugging in, simply locate the yellow cover on the side, peel it off, and switch the lever by hand.
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Longer LK5 Pro 3D Printer Sensor Installation Guide
The installation of sensors enhances the performance and reliability of the 3D printer, enabling a more intelligent and efficient printing process.
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Longer LK5 Pro 3D Printer Nozzle Cleaning Tutorial
Regularly cleaning the nozzle of a 3D printer is a crucial step in maintaining print quality, preventing issues, and extending the lifespan of the equipment.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video
Is this a good 3D printer for beginners?
Yes, this machine arrives 90% pre-assembled. It features open-source firmware and benefits from substantial community support for assistance.
Can this printer print small projects with a height of 45mm?
Yes, the LK5 Pro 3D printer boasts a maximum build size of 11.8″ x 11.8″ x 15.7″ (300x300x400mm), with the build size denoting the actual printed dimensions.
How to turn off the printer? Just flip the switch? Need to clean the nozzle after each use?
After printing, minimal cleaning is needed. Check the nozzle; if any plastic protrudes, gently wipe it. If the 3D print exceeds 72 hours, let the printer cool for 4 to 5 hours. The print head or ‘EO’ head will stop in one corner after completion.
what is the connection method?
You have the option to utilize an SD card or acquire a computer cord for connectivity. Downloading the G-code onto the SD card and selecting the desired 3D print is a more convenient approach.
Can this printer be converted to use a triple color extruder?
Everything is upgradable, including the mainboard, software, and more.
We extend an invitation to explore the innovative world of Longer
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Customer Reviews
4.2 out of 5 stars 636
4.2 out of 5 stars 636
4.2 out of 5 stars 636
4.2 out of 5 stars 21
4.2 out of 5 stars 21
Price
$148.10$148.10
$268.99$268.99
$476.99$476.99
$429.99$429.99
$888.88$888.88
Type
Laser Engraver
Laser Engraver
Laser Engraver
Laser Engraver
Laser Engraver
Brand
Longer
Longer
Longer
Longer
Longer
Operating Speed
10000mm/min
10000mm/min
10000mm/min
20000mm/min
36000mm/min
Precision
0.01mm
0.01mm
0.01mm
0.01mm
0.01mm
Laser Spot Size
0.08*0.08mm
0.06mm*0.06mm
0.08*0.1mm
0.08*0.1mm
0.08*0.1mm
Product Dimensions : 20 x 20 x 15 inches; 28.3 Pounds
Item model number : LK5 Pro
Date First Available : January 29, 2024
Manufacturer : Longer
ASIN : B0CT8KPLRC
Best Sellers Rank: #55,530 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #82 in 3D Printers
Customer Reviews: 4.3 4.3 out of 5 stars 207 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
【Stable Triangular Structure】Achieve superior stability with the LK5 Pro 3D printer’s sturdy triangular structure. The reinforced inclined rods minimize errors from resonance, ensuring high precision and durability. Ideal for home DIY projects and school use, especially with FDM technology.
【Maximum Build Size & Material Compatibility】Unlock boundless creativity with Longer LK5 Pro 3D printer, featuring a maximum build size of 11.8″ x 11.8″ x 15.7″ (300*300*400mm). Enjoy a larger canvas for your 3D printing projects, providing more room for innovation. This printer is designed to be compatible with a variety of printing materials, ensuring it meets the diverse needs of your 3D printing endeavors.
【180mm/s Printing Speed & 0.1mm Precision】Immerse yourself in the advanced features of the Longer LK5 Pro 3D printer. Equipped with powerful firmware, it achieves remarkable 180mm/s high-speed printing—surpassing industry standards. The X and Y-axis automatic calibration technology minimizes vibrations to the maximum extent, ensuring an impressive 0.1mm precision in your prints.
【Filament Depletion Detection & Auto-Resume Printing】The LK5 Pro 3D printer, with its upgraded 32-bit mainboard, ensures improved print quality. It features sensors for filament and power detection, intelligently pausing printing in case of depletion or unexpected power outage. Upon power restoration, it resumes printing from the last position, saving time and reducing material waste.
【Upgraded Configuration for Maximum Stability】Enhance print quality with our silicon carbide lattice glass platform, ensuring uniform temperature on the print bed for strong adhesion and preventing distortion. Paired with a Teflon tube for smooth material flow, and upgraded dual fans for swift cooling and filament extrusion, our 3D printer delivers superior print quality.
【Ultra-Quiet Driver & Open-Source Firmware】Experience the Longer LK5 Pro 3D printer, featuring an ultra-quiet TMC2209 driver and open-source firmware. Customize your printing with G-code modifications and join our community for insights into advanced 3D printing techniques. Explore the world of 3D printing technology and its applications with us.
【90% Pre-Assembled & 24-Hour Professional Customer Service】The shortened version maintains the key information about the 90% pre-assembly, suitability for beginners, and availability of support, but in a more concise manner for quick readability.
Dakota Stebbins –
Quality machine
I’ve waited purposefully to review this printer by Longer (lk5 pro). After nearly 300 build hours on it and tons of learning curves I can say it definitely has no issues printing. I’ve printed PLA, PETG, ABS and even the notorious TPU filaments through this and though there is some trial and error involved I can say it’s solid.Its stable heat range seems to max at about 250c with the bed able to stay stable at 90c after that it has problems and fails. I am unsure if putting an all metal extruder on with allow it to get hotter for those exotic filaments but as of now I have no need to check that. The build plate is pretty large too at 300D300W400H allowing those bigger and taller prints to fit.It comes pretty much together with just a little bit of build work involved by fairly simple, the hot bed plate is also fairly nice and seems to do a good job although I’d recommend the first print you do, be a scraper as the metal scraper provided can easily dig and gouge the plate if you’re not careful. It does seem to leave a bit of ghosting residue but most of the time a good wipe with 91% propylene alcohol does the trick. (Pro tip keep you bed warm when you do this)Now for the cons, the bed leveling is rough which is normal on most printers. Manually turning the nobs is barbaric in my opinion and with a machine that is a make it or break situation, literally. Prints turn bad if you’re off .2mm sometimes depending on the detail even .1 makes a huge difference and to rely on a piece of paper and my own judgement is crazy in this day and age. Luckily you can buy a autolevel sensor called a BLTouch. However be warned the information on this is very difficult to navigate. You will need firmware from longer which you request via emailing them. Then you will need pronterface software to both enable and calibrate the leveler to your machine. That’s after you become an electrician and wire the sensor into your main board which can brick the printer if you are careful and ground the sensor incorrectly. And there is a dozen main board designs so you have to be careful not to read the wrong schematic as well.I will say the customer service is top of the line though, and helped me through all of my troubles so don’t turn away or get frustrated if something doesn’t go how you wanted it too. They will help you along the way and are very friendly in doing so.In closing it’s a great beginner printer at a good cost point and is highly upgradable as well, for the price you’re getting such a good. Buy an enclosure for it!!! I cannot stress it enough these plastics thrive in them and it makes such a better quality print.Hope all this helps and have fun!
rainD –
Easy-to-use 3D printer
I bought this 3D printer as a gift to my son, he loves it! It seemed the setup was quick and easy, my son just set it up by himself in one afternoon. The large printing size is perfect for bigger projects, and the print quality is smooth and detailed, it run quietly. He really likes the resume printing feature, which makes it very convenient to use. It’s a solid, user-friendly 3D printer with great value, I would recommend it to anyone wants a easy-to-use 3D printer.
River –
Beginner-friendly
The Longer LK5 Pro is a fantastic 3D printer for beginners. It offers a large build volume, making it easy to print bigger models, and the included slicing software allows for fine-tuning, which is great for experimenting and learning. The print quality is impressive, and the printing speed is reasonable for most projects. The inner components are designed with care, protecting your prints and ensuring smooth surfaces.I’ve already started printing some small items, and even as a beginner, I’m very satisfied with this machine. Assembly took a bit of time, but the instructions and demonstrations were clear and easy to follow, so it wasn’t difficult. Overall, this printer offers excellent value, is beginner-friendly, and has made my first steps into 3D printing a very positive experience.
Tap –
Lots o Lemons
on unit number 7. had a couple arrive with broken pieces. every box has had holes. had one with an unlevel bed and they couldnt just replace the warped glass. All the rest will randomnly claim no filament when there is and it will stop the print. wish the feature could be disabled and only enabled when you are actually predicting running out of filament. Safe to say quality control is non existent. Just got another and it wasn’t even new. All loose in a large box. See pics.
Yuki –
Highly recommended for those wanting a capable machine!
This 3D printer has a spacious build area, making it ideal for large projects! The FDM technology delivers consistent, high-quality prints, and the fully open-source motherboard allows for customization. It operates quietly and smoothly. The resume printing function is a great feature, preventing wasted prints after power loss. Plus, it’s 95% pre-assembled, making setup quick and easy. Overall, this printer is a fantastic choice for beginners and experienced users alike, offering reliability, versatility, and excellent value for the price.
The Guy –
It isn’t that bad.
This printer sets up fairly easily, just make sure you have the space to do so. The print bed is high in the center, so when adjusting I need to double the space that the instructions call for at the edges so that the printer head doesn’t ground out on the print bed.So far it works fine. I printed clicky bed leveling adjusters for it and it prints fine unless it’s a larger item, which is sadly why I purchased this unit. Anything larger than 200-250mm across has a pretty good chance of lifting away from the print bed, ruining the print. The larger it is the more likely it is to happen. Smaller items print fine.