We have reviewed many 3d printers and have told you about their advantages and disadvantages many times. In this post we have been reviewing specifications of Longer LK5 Pro 3 which has remained in the spotlight for quite sometime but we could not review it earlier. However, in this brief review we have covered its best specs and features. Make sure to understand all the necessary features that might be much more useful for you and you find in this 3d printer that are missing in others specially the very good length of it.
#1 Stable Triangular Structure
The impressive LK5 Pro 3D printer features a very robust triangular structure that provides exceptional stability. This clever design, coupled with sturdy reinforced inclined rods, significantly reduces any errors caused by resonance during printing. As a result, users can expect extremely high precision and remarkable durability in their prints. This outstanding stability makes the printer an excellent choice for enthusiastic home DIY enthusiasts and various educational settings, particularly when working with the popular FDM (Fused Deposition Modeling) technology.
#2 Maximum Build Size & Material Compatibility
The versatile Longer LK5 Pro 3D printer offers an impressively large maximum build size of 300 x 300 x 400 mm (11.8″ x 11.8″ x 15.7″). This spacious build volume provides creative users with a much larger canvas for their exciting 3D printing projects, allowing for more ambitious and truly innovative creations. This flexible printer has been designed to work seamlessly with a wide variety of printing materials, ensuring great versatility to meet diverse 3D printing needs. Whether you’re an adventurous hobbyist exploring new ideas or a diligent student working on complex projects, this printer’s generous size and extensive material compatibility offer the flexibility to bring your wildest ideas to life.
#3 Enhanced Stability & Print Quality
This amazing and great 3d printer features an upgraded configuration carefully designed for maximum stability and superior print quality. Its innovative silicon carbide lattice glass platform ensures uniform temperature distribution across the entire print bed, promoting exceptionally strong adhesion and effectively preventing any distortion of printed objects. The printer also cleverly incorporates a smooth Teflon tube for effortless material flow and upgraded dual fans for highly efficient cooling and precise filament extrusion. These thoughtful enhancements work together harmoniously to deliver consistently high-quality prints.
#4 Quiet Operation
Operating incredibly quietly thanks to its ultra-quiet TMC2209 driver, the LK5 Pro offers a pleasantly peaceful printing experience. It runs on versatile open-source firmware, allowing tech-savvy users to easily customize their printing process through flexible G-code modifications. This powerful feature opens up exciting possibilities for advanced users to fine-tune their printing parameters and explore cutting-edge 3D printing techniques. Longer enthusiastically encourages users to join their friendly community to share valuable insights and expand their knowledge of fascinating 3D printing technology and its numerous applications.
#5 User-Friendly Design & Support
It has amazing and great user-friendly design that comes with an impressive 90% pre-assembled, making it an excellent choice for eager beginners and those who prefer a quick and easy setup. This convenient feature significantly reduces the complexity of getting started with 3D printing. Additionally, Longer provides reliable 24-hour professional customer service, ensuring that users have access to friendly support whenever they need it. This winning combination of easy assembly and readily available assistance makes the versatile LK5 Pro accessible to users of all experience levels.
#6 High-Speed Printing with Precision
This amazing 3d printer has very advanced features that truly set it apart in terms of speed and accuracy. Its powerful firmware enables an impressively fast printing speed of 180mm/s, which easily exceeds many industry standards. Despite this remarkably high speed, the printer maintains exceptional precision thanks to its sophisticated X and Y-axis automatic calibration technology. This clever system effectively minimizes any vibrations, allowing the printer to achieve a remarkable 0.1mm precision in its prints. The winning combination of impressive speed and outstanding precision makes the LK5 Pro an efficient and high-quality printing solution.
#7 Smart Printing Features
It has been equipped with an upgraded 32-bit mainboard, the intelligent LK5 Pro 3D printer offers improved print quality and smart features. It includes handy sensors for both filament and power detection, adding a layer of convenience and reliability to your printing process. If the filament unexpectedly runs out or there’s an unfortunate power outage, the printer automatically pauses the job. Once the issue is resolved – either by quickly replacing the filament or when power is finally restored – the printer can seamlessly resume printing from the last position. This smart feature not only saves valuable time but also reduces material waste, making your 3D printing more efficient and cost-effective.

