---
product_id: 656916872
title: "LGT Longer LK5 Pro 3D Printer Upgraded with Dual Blower Kit, Large Print Size 11.8\"x11.8\"x15.7\"(300x300x400mm), Open Source, Removable Lattice Glass Platform, Diagonal Rod and Resume Printing, DIY"
brand: "longer"
price: "€ 670.82"
currency: EUR
in_stock: true
reviews_count: 5
category: "Longer"
url: https://www.desertcart.pt/products/656916872-lgt-longer-lk5-pro-3d-printer-upgraded-with-dual-blower
store_origin: PT
region: Portugal
---

# Dual Blower Kit for rapid filament cooling Large 300x300x400mm build volume 4.3-inch full-color touchscreen LGT Longer LK5 Pro 3D Printer Upgraded with Dual Blower Kit, Large Print Size 11.8"x11.8"x15.7"(300x300x400mm), Open Source, Removable Lattice Glass Platform, Diagonal Rod and Resume Printing, DIY

**Brand:** longer
**Price:** € 670.82
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your 3D printing game with precision, power, and style!

## Quick Answers

- **What is this?** LGT Longer LK5 Pro 3D Printer Upgraded with Dual Blower Kit, Large Print Size 11.8"x11.8"x15.7"(300x300x400mm), Open Source, Removable Lattice Glass Platform, Diagonal Rod and Resume Printing, DIY by longer
- **How much does it cost?** € 670.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/656916872-lgt-longer-lk5-pro-3d-printer-upgraded-with-dual-blower)

## Best For

- longer enthusiasts

## Why This Product

- Trusted longer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last & Adapt:** Stable triangular frame with diagonal rods reduces vibration, plus open-source firmware invites endless customization.
- • **Precision Meets Power:** Massive 300x300x400mm build size lets your creativity run wild without limits.
- • **Touch & Go Simplicity:** Intuitive 4.3-inch full-color touchscreen replaces clunky knobs for seamless control and real-time print monitoring.
- • **Cool & Crisp Every Time:** Dual blower kit ensures fast filament cooling to prevent warping and stringing—flawless prints guaranteed.
- • **Whisper-Quiet Innovation:** TMC2208 ultra-silent drivers keep noise low so your workspace stays focused and professional.

## Overview

The LGT Longer LK5 Pro is a high-performance FDM 3D printer featuring a large 300x300x400mm build volume, upgraded dual blower cooling system, and a silent TMC2208 driver motherboard. Its 4.3-inch full-color touchscreen offers an intuitive user experience, while a stable triangular frame ensures vibration-free printing. Open-source firmware and resume printing capabilities make it perfect for both beginners and pros seeking reliable, customizable, and large-scale 3D printing.

## Description

3D Printer Parameter: Equipment Model: LK5 PRO Printing Technology: FDM Extruder: Single Build Size: 300*300*400mm Nozzle Diameter: 0.4mm Layer Thickness: 0.1-0.4mm Filament Detctor: Yes Heated Bed: Yes Resume Printing: Yes Touch Screen: 4.3" Color Touch Screen Printing Speed: <120mm/s (Suggested 60-80mm/s) Slice Software: Cura, Reptier-Host File Format: G-Code, STL,OBJ Connection: TF Card or USB Cable Input Voltage: 100-120V AC 7A, 200-240V AC 3.5A, 50-60Hz Output Voltage: 24V Net Weight: 11KGS Gross Weight: 14KGS Package Dimension: 622*588*193mm Material: 1.75mm PLA, ABS, Wood, etc Working Temperature: 10℃ - 30℃ Relative Humidity: 20%-50%

Review: Perfect first 3D Printer for me - I have had my Longer LK5 Pro for over two months, and I have over a kilogram of filament and about 200 hours of print time on it. I love it. This is my first 3D printer, but I am impressed with the LK5 Pro’s print quality, the large full color touchscreen, and how easy it was to set up. I consistently make parts with tolerances down to 1/10th of the millimeter. The machine is large! I could not find any dimensions of the unit, outside of the build volume, when I bought mine. It’s outside dimensions are approximately 24” deep x 20” wide x 26.25” high without a spool of filament, so plan accordingly. In sort, I would recommend the LK5 Pro to anyone as a first printer, for someone looking for a larger build volume, or as a general workhorse production printer. The long story: This is not going to replace any six-figure commercial printers, and I know the Longer is an Ender clone. The quality of the machine and its prints are very good. The 300mm X 300mm X 400 mm build volume is worth the extra money. I watched dozens and dozens of review videos, and I had none of the small fit and finish issues the reviewers reported. (They must have had early production printers?) All of my wheels and bearings were tight from the factory, and I have only made small adjustments after many hours of printing. I took my time and spent an hour squaring the final assembly and tramming the print bed with a feeler gauge (not with paper). I used the included filament to print the “Benchy” file included on the micro SD card the same night I opened the box. (Go ahead and order up a spool of filament because the sample is all that comes with the printer, and you will want to make a lot more stuff right away!) I made no adjustments and used the factory settings. The test print quality was impressive compared to most 3D printed things I’ve had experience with. Longer appears to be making improvements and upgrades as their team and users find them. The Maker community is also busy making upgraded parts to print, so I don’t feel like I’m alone with my printer choice. I find 3D Printing to be like any other hobby I’ve had. People are quick to join a “tribe” and declare anything other than what they have to be junk and a wast of time and money. Like any piece of equipment, there is fine tuning and experimentation to get it dialed in. Every filament is a little different and you will need to tune the printer accordingly in your slicer software. (That is part of the fun and how you work toward being and expert in something.) No tech gadget is truly plug and play or set it and forget it. In the end, do your home work and get something you like so you can make something! My personal experience tells me the Longer LK5 Pro was a very good choice and has opened up a whole world of design and production to me.
Review: Longer LK5 Pro is easy to use and set up. I love it! - Purchased the Longer LK5 Pro 3D printer a few days ago and it came fast. It has been a dream to use. I would definitely recommend this as a great printer for anyone starting out with 3D printing or even for veterans that want a more compact and reliable unit for it's large size. I am extremely impressed. SET-UP. The setup was straight forward. It took me about half an hour to have it fully setup and powered on as they advertise it being about 90% already set up. Well it's true. All the tools needed are provided with the unit to complete the full setup. There are a few great youtube videos on setting up that you can watch as well if you need a little extra help. OPERATIONS. Very easy to use. This is not my first 3D printer, so I do have a little bit of experience with them in general. But this was still a very easy printer to simply start using. Leveled the bed, loaded filament and printed the test print. It came out absolutely flawless on this LK5 Pro. I am very impressed. Like I said, I have had it for a few months now and it has been rock solid. I have not had a single issue. Just load filament and print. I've not even had to re-level my bed yet. QUALITY. The unit itself is very sturdy. The hardware used is good quality. Everything aligns very well. I do not foresee any issues with quality in the future. They run multiple test before shipping it out to you Quality is top notch. VALUE. You will not find a better printer for this price. This printer exceeded my expectations on every level and the volume is just a added bonus.

## Features

- 【Upgraded Dual Blower Kit】Equipped with the dual blower kit, the filament can be cooled quickly after extrusion so that the model is not prone to deformation or wire drawing, which will be better for printing.
- 【90% Pre-assembled with Stable Triangular Structure】The Upgraded Longer LK5 Pro 3d large printer is 90% Pre-assembled with build size of 300*300*400mm. Plus the reinforced design of diagonal rods form a stable triangular structure, which can effectively reduce vibration and achieve more stable printing.
- 【Silent and Open source Motherboard】Backed by TMC2208 ultra-silent driver, it demonstrates firm properties as well as reduces noise. With open-source firmware, you can try your fantastic ideas on LK5 Pro by changing the G code. BL touch installation is also provided (not included in the package).
- 【4.3inch Full Color Touch Screen】 The 3d printer with a 4.3inch full-color touch screen, you can say goodbye to the era of manual knobs and dot-matrix display. Optimized UI interface, easy operation, you can view real-time printing information on the screen. And also larger touch size than other printers of 2.8inch.
- 【More Functions Provided】The Upgraded LK5 Pro FDM 3D Printer uses lattice glass plate, which not only makes the model easier to disassemble but also makes the hotbed flatter, providing better printing affection. Recover Printing Function: Resume printing after power loss; filament detection sensor system, automatically suspends printing when the filament runs out to save time and filament.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Longer |
| Colour | Black |
| Compatible devices | Laptop, Personal Computer |
| Material | Metal |
| Product dimensions | 25.4D x 25.4W x 25.4H centimetres |
| Supported file format | OBJ |

## Product Details

- **Brand:** Longer
- **Color:** Black
- **Compatible Devices:** Laptop, Personal Computer
- **Material:** Metal
- **Product Dimensions:** 10"D x 10"W x 10"H

## Images

![LGT Longer LK5 Pro 3D Printer Upgraded with Dual Blower Kit, Large Print Size 11.8"x11.8"x15.7"(300x300x400mm), Open Source, Removable Lattice Glass Platform, Diagonal Rod and Resume Printing, DIY - Image 1](https://m.media-amazon.com/images/I/61xh7hMVyBL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is it compatible with the 3 in 1 out multi-color extruder, 3 color switching hotend?**
A: sorry but this LK5 PRO can not use the multi-color extruder

**Q: Can ya add an direct drive to this printer ?**
A: Yes, the LK5 Pro is an open-source motherboard that allows users to upgrade the proximal extrusion or perform other upgrades themselves.

**Q: Is this compatible with ASA Filament?**
A: Dear Customer.
Thank you very much for your interest in our printers. Our machines are suitable for the four main types of printing materials: PLA, ABS, PETG, and Wood. For materials such as ABS and PETG, the environmental conditions are slightly more demanding and require printing at a constant temperature.
Depending on the ASA you provide, this can range from 240-260°C (250°C maximum for us) with a hotbed temperature of 90-110°C (100°C maximum for us). For best results we recommend placing the printer in an insulated environment, if insulation is not available you can reduce the bottom print speed and add skirt supports to increase the contact area of the model to avoid warping.
If you need further advice or have any other questions, please feel free to contact us. We will try our best to support and help you.
Thank you again for your support and understanding!
Sincerest wishes.
Longer

**Q: Is there a bltouch upgrade kit? If not what do i need to get for the upgrade?**
A: There is no bltouch upgrade kit, the upgrade refers to the upgrade of the cooling fans- dual blower kit which can promote quick cooling on the extruded filament, improves the quality of printing, have strong power on cooling nozzle to get a better and smooth surface of model.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect first 3D Printer for me
*by J***P on 3 March 2022*

I have had my Longer LK5 Pro for over two months, and I have over a kilogram of filament and about 200 hours of print time on it. I love it. This is my first 3D printer, but I am impressed with the LK5 Pro’s print quality, the large full color touchscreen, and how easy it was to set up. I consistently make parts with tolerances down to 1/10th of the millimeter. The machine is large! I could not find any dimensions of the unit, outside of the build volume, when I bought mine. It’s outside dimensions are approximately 24” deep x 20” wide x 26.25” high without a spool of filament, so plan accordingly. In sort, I would recommend the LK5 Pro to anyone as a first printer, for someone looking for a larger build volume, or as a general workhorse production printer. The long story: This is not going to replace any six-figure commercial printers, and I know the Longer is an Ender clone. The quality of the machine and its prints are very good. The 300mm X 300mm X 400 mm build volume is worth the extra money. I watched dozens and dozens of review videos, and I had none of the small fit and finish issues the reviewers reported. (They must have had early production printers?) All of my wheels and bearings were tight from the factory, and I have only made small adjustments after many hours of printing. I took my time and spent an hour squaring the final assembly and tramming the print bed with a feeler gauge (not with paper). I used the included filament to print the “Benchy” file included on the micro SD card the same night I opened the box. (Go ahead and order up a spool of filament because the sample is all that comes with the printer, and you will want to make a lot more stuff right away!) I made no adjustments and used the factory settings. The test print quality was impressive compared to most 3D printed things I’ve had experience with. Longer appears to be making improvements and upgrades as their team and users find them. The Maker community is also busy making upgraded parts to print, so I don’t feel like I’m alone with my printer choice. I find 3D Printing to be like any other hobby I’ve had. People are quick to join a “tribe” and declare anything other than what they have to be junk and a wast of time and money. Like any piece of equipment, there is fine tuning and experimentation to get it dialed in. Every filament is a little different and you will need to tune the printer accordingly in your slicer software. (That is part of the fun and how you work toward being and expert in something.) No tech gadget is truly plug and play or set it and forget it. In the end, do your home work and get something you like so you can make something! My personal experience tells me the Longer LK5 Pro was a very good choice and has opened up a whole world of design and production to me.

### ⭐⭐⭐⭐⭐ Longer LK5 Pro is easy to use and set up. I love it!
*by M***U on 8 July 2022*

Purchased the Longer LK5 Pro 3D printer a few days ago and it came fast. It has been a dream to use. I would definitely recommend this as a great printer for anyone starting out with 3D printing or even for veterans that want a more compact and reliable unit for it's large size. I am extremely impressed. SET-UP. The setup was straight forward. It took me about half an hour to have it fully setup and powered on as they advertise it being about 90% already set up. Well it's true. All the tools needed are provided with the unit to complete the full setup. There are a few great youtube videos on setting up that you can watch as well if you need a little extra help. OPERATIONS. Very easy to use. This is not my first 3D printer, so I do have a little bit of experience with them in general. But this was still a very easy printer to simply start using. Leveled the bed, loaded filament and printed the test print. It came out absolutely flawless on this LK5 Pro. I am very impressed. Like I said, I have had it for a few months now and it has been rock solid. I have not had a single issue. Just load filament and print. I've not even had to re-level my bed yet. QUALITY. The unit itself is very sturdy. The hardware used is good quality. Everything aligns very well. I do not foresee any issues with quality in the future. They run multiple test before shipping it out to you Quality is top notch. VALUE. You will not find a better printer for this price. This printer exceeded my expectations on every level and the volume is just a added bonus.

### ⭐⭐⭐⭐ Sorry this is going to be long!
*by M***E on 6 June 2023*

I bought this to enlarge my pool of 3d printers and was pleasantly surprised I really like this machine. I'll do a rundown of both the pros and cons of this machine as there are many in both category I hope I have enough room in here! Pros Prints ok out of the box, if you tune if you'll get much better prints Nice large format Love the coated plate! this one works much better than the one's on my Anycubic's Comes with some decent clips to hold the plate, the last one I got came with the binder clips from hell. QUIET! Smooth movement, doesn't wiggle and rattle the table it's sitting on like my other ones do. SD card is easy to access, though could sure use some coloring around it to find it. I LOVE the large leveling knobs, FINALLY someone got smart Did I mention QUIET? the TMC2208 are just as quiet and the TMC2209's I'm building into a new system. Building the system was quick and easy, though knowing exactly what is an extra part in the instructions would have nice. Hand leveling was easier with the larger knobs, though takes going through each of the 4 spots a few times to get it right. The profile in Cura is cool with the LONGER on the plate, if I'm intending on printing something on a different machine it reminds me to switch to that profile. CONS System warms up S...L................O.........................W Filament loads S...L....O.........W Problems with filament sensor, Broke it on the 2nd print and the screw that attached it wouldn't come out. Had to talk to Customer Service to get the part replaced. Took well over a week to get the part and they still didn't send everything I needed. Power Switch is way in the back, would have been nice to move to the side where everything else is. Touch screen is not made for larger fingers No way to Calibrate the touch screen NO THUMBDRIVE port... sigh... most new boards have this feature added as most people have a million of those suckers lying around. When you cancel a print the head and bed cool down so quickly you have to wait for it to warm back up again. Might have to look at the marlin software and see if there was a setting for that in there and reflash the software. All in all, I'm happy I bought this system, I now have well over 300 hrs printing done on just this machine. As long as you know how to PID tune a machine I'd say get this, you won't be disappointed.

## Frequently Bought Together

- LGT LK5 Pro 3D Printer, 11.8x11.8x15.7in Large Printing Size with Resume Printing FDM 3D Printer Fully Open Source Motherboard Upgrade TMC 2209 3D Printers 95% Pre-Assembled Ideal for Beginners
- SUNLU PLA 3D Printer Filament PLA Filament 1.75mm, Neatly Wound 3D Printing Filament 1.75mm, Dimensional Accuracy +/- 0.02 mm, Fit Most FDM 3D Printers, 1kg Spool (2.2lbs), Black
- OVERTURE PLA Filament 1.75mm PLA 3D Printer Filament, 1kg Cardboard Spool (2.2lbs), Dimensional Accuracy +/- 0.02mm, Fit Most FDM Printer (White 1-Pack)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-11*