LK4 FDM 3D Printer

Save $50.00

Kits: LK4
Sale price$179.00 Regular price$229.00
In stock (137 units), ready to be shipped


  • 90% Pre-assembled】The new arrived LK4 simplifies assembly. The complicated parts such as cantilever, gantry, and nozzle have been assembled before leaving the factory. 90% of the assembly process is completed in advance. It saves 50% of the assembly time compared to other printers, and ensure better printing quality.
  • 2.8” Full Color Touch Screen】Easy to operate, brand new friendly UI to preview model and printing process on screen, offline printing. Say goodbye to the traditional manual knob screen.
  • New Aluminum Frame & Resume Printing】Better printing quality and durable with sturdy new frame. Stylish outlook. Resume printing after power loss; Filament run out detection system automatically suspends printing when the filament runs out.
  • Built-in Safe Power Supply】This 3d printer is hidden designed, power supply placed under the flatbed to ensure users' safety. And with the power of 280W, the heat bed temperature can up to 100℃ within 4 minutes, 25% faster than other printers.
  • Warranty and Support】LONGER devoted to developing all kinds of 3d printers, we have a professional tech and after-sale team and provide 12 months warranty and 24hrs technical support.
  • Color in Random】In PLA Kit, the Color of PLA filament will be shipped in random with printer. 
  • 【ATTENTION】Because coronavirus and new year holidays impact, the shipment to ITALY, FRANCE are limited to send, we forecast the shipment will be normal since 14th January. The shipment shipment to UK is not able to send now due to the EU-UK boarder was closed and we don't know when will be released again.
    The US shipments by UPS/USPS will be somehow delayed than normal delivery because the COVID-19 impact; even it's slow, but the package will be arrived finally.
    We are sorry for the problems on delivery, but we will keep in update when there's news from our local forwarder.

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Printing TechnologyFDM
Printed Size
220*220*250mm  (8.7"*8.7"*9.8")
Nozzle Diameter0.4mm
Printing Temperature190-250℃
Filament DetectorYes
Resume PrintingYes
Printing Speed≦180mm/s (Suggest 60-80mm/s)
Layer 0.1-0.4mm
Slice SoftwareCura, Reptier-Host
File Format G-code, stl
ConnectionTF Card or USB Cable
Net Weight7.8KGS
Gross Weight8.5KGS
Printer Dimension425*402*505mm
Package Dimension467*412*187mm
Printing Material1.75mm PLA/ABS/Wood

2.8” Colorful Touch Screen

Equipped with self-developed intelligent operating system and colorful touch screen, LK4 3D printer is easily operation, offline printing.

Build Volumes

Larger build volumes than sla 3d printers, plus it comes with about 197inches 1.75mm pla filaments, make what you create and imagine into a reality.

New Aluminum Frame Design

Stylish novel appearance, exclusive design with sturdy new frame, make this printer extremely fashion and durable, better printing quality.

Resume Printing

The LK4 comes with a state of the art control board, when there's an unexpected power outage or surge, will remember the last recorded position of the extruder.

Safety Power Supply

Built-in high quality power supply design, it’s more safe compare to other similar 3D printer in the market, can protect your printer from unexpected power surges.

Fast Heating Hotbed

Upgrade the heating bed, the heating speed is fast (up to 100 ℃ in 4 minutes), strong adhesion, no warpage, improve the print quality