Introduction

As an enthusiast in the world of 3D printing, I've had my fair share of experiences with different printers. Today, I would like to share my thoughts on the Longer LK5 Pro 3D Printer after using it for a few months. The LK5 Pro boasts an impressive list of features and specifications that make it an attractive option for both beginners and experienced users. In this article, I'll be discussing my experience with the printer, its performance, and how it compares to other options on the market.

Unboxing and Assembly

To my amazement, the LK5 Pro came 90% pre-assembled and was sent in a carefully-packaged box. With this, assembly was a breeze and only took me a little over an hour. For those who are new to 3D printing, the instructions provided were crystal clear and simple to follow, which is a great advantage.

Design and Build Quality

A sturdy triangle structure of the LK5 Pro ensures little vibration and better print quality. Because the frame is made of aluminum, it is both strong and light. The 3D printer is sleek and contemporary overall, with a professional-looking color combination of black and red.

Print Area and Precision

The enormous print area of the LK5 Pro, which is 300x300x400mm, is one of its primary selling factors. Larger models can now be printed with ease, which is sometimes not possible with smaller printers. With a printing resolution of 0.1mm and layer resolutions ranging from 0.1-0.4mm, the printer's precision is excellent. Prints with fine details are possible thanks to the great degree of precision.

Heated Bed and Print Sheet

The heated bed of the LK5 Pro can reach a maximum temperature of 100℃, ensuring proper adhesion and minimizing warping for a variety of materials. The ceramic coating glass print sheet provides excellent adhesion and is easy to clean after use. I've found that prints stick well to the surface and are easily removed once cooled.

Extruder and Nozzle

The LK5 Pro features a direct extruder, which I found to be very reliable and easy to maintain. The 0.4mm nozzle diameter provides a good balance between detail and printing speed, and the maximum nozzle temperature of 250℃ allows for compatibility with a range of materials, such as ABS, PETG, and PLA.

Printing Speed and Noise

With a printing speed of up to 180mm/s, the LK5 Pro is faster than many other 3D printers in its price range. I've found that the printer maintains a high level of precision even at faster speeds, which is a testament to its solid construction and stable triangle structure.

One of the most pleasant surprises with the LK5 Pro is how quiet it is during operation. The 8-bit open-source and silent motherboard significantly reduces noise levels, making it a great option for those who need a printer for home or office use.

Power Supply and Compatibility

Because the LK5 Pro's power supply accommodates a variety of voltages, it can be used internationally. The printer is energy-efficient and uses a reasonable amount of electricity with a rated power of 350W.

The LK5 Pro can transfer files via micro-SD cards and USB flash drives, depending on compatibility. Unfortunately, it does not support Bluetooth or USB cables and does not have a remote control app. The 3D printer, however, is able to print from STL, OBJ, and G-code files, and it functions nicely with Cura and Repetier, two well-liked slicing programs.

Additional Features and Functions

The LK5 Pro has several useful features that are not always found in other printers in its price range. These include:

Power loss recovery

This feature is a game-changer for anyone who has experienced the frustration of a power outage during a print job. With the LK5 Pro's power loss recovery feature, you can rest assured that your print will resume from where it left off once power is restored. This saves you time and material and ensures that you don't have to start from scratch.

Filament runout recovery

he LK5 Pro's filament runout recovery feature is another useful addition that can save you time and frustration. If the printer detects that the filament has run out, it will pause the print and allow you to replace the filament before resuming. This means that you don't have to monitor the printer constantly and can focus on other tasks while your print is running.

Dual blower kit upgrade

The LK5 Pro's dual blower kit upgrade is a great feature that improves cooling efficiency and helps with bridging and overhangs during printing. This ensures that your prints are of high quality and free from defects, even on complex models.

4.3-inch full-color touchscreen

The user-friendly touchscreen of the LK5 Pro makes it simple to access printer settings and features. With a full-color display and simple controls, navigating and changing settings is simple. As a result, printing is quicker and more pleasurable because you don't need to navigate through confusing menus or buttons.

Conclusion

In conclusion, I have had an extraordinarily excellent experience using the Longer LK5 Pro 3D Printer. The printer is a great option for both novice and experienced users because to its big build capacity, high precision, and remarkable array of features. The Longer K5 Pro offers exceptional performance and dependability at a competitive price point, despite the fact that it may not have all the bells and whistles of more expensive printers. Overall, if you're looking for a trustworthy and adaptable 3D printer, I'd definitely suggest the Longer LK5 Pro.

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