Academy

Oct 08, 2023

TCHC TR6 Anti Leakage Hotend

The Hotend is the part of an FDM 3D printer that deals with the melting and deposition of molten plastic material. A Hotend consists of a Nozzle that deals with depositing the molten material, a Heatblock that deals with the...

Mar 28, 2023

Hotend Replacement for Longer FDM 3D Printer

While using an FDM 3D printer, you may need to replace the Hotend. In fact, a little space between Heatbreak and Nozzle, or a failure of the Heatsink fan, or any other type of problem could cause a clog that...

Nov 08, 2021

LONGER New Dual Blower Kit installation tutorial

Last mont LONGER 3D release a new accessories for FDM 3D printers. This dual blower kit perfectly fit for LONGER LK4/LK4 PRO/LK1/LK5 PRO and compatiable with U20/U30/U30 PRO 3D Printer, improves the quality of printing, have strong power on cooling nozzle to get a better...

Mar 29, 2021

How to fix extruder in abnormal

When there's issue of exturder from Longer LK1/LK4/LK4 PRO/LK5 PRO 3d printer, how to fix it? There are usually two reasons in which the extruder works abnormally. 1. Clogged nozzleIn this case, you can refer to the method of cleaning...

Feb 05, 2021

How to Add LONGER 3D Printers into Cura 4.8 Version

Reach this link to watch how to add LONGER 3D Printers into latest Cura software. And get more knowledge about longer lk4 pro cura settings, longer lk4 cura settings, and longer lk5 pro cura settings. Add Longer 3d printers into Cura...