CHC® XL HOTEND Liquid Cooling

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• The trianglelab has always been concerned about product quality.We are developing products and working hard to improve the quality.We will not abandon our reputation because of many cheap products on the market.It is believed that only high quality products can ensure the quality of your work and bring safety to your work.

• Some of our products may be more expensive than others,but please believe in our quality and believe that you will not regret when you receive the goods.

▉Experiment and model links:

https://drive.google.com/drive/folders/1OZ63PyMMLdxiBmocW5_eKUTc0mskB0GJ

▉Name:

 Triangle-lab® CHC® XL HOTEND Liquid Cooling (Light weight Large flow Easy to maintain)

▉Description:

The CHC® XL is a high flow hot end designedspecifically for high speed FDM printing.
Liquid cooling allows it to work properly in a heatedchamber, even if the chamber temperature isas high as 120 degrees Celsius.

▉Highlights:

-Compact form factor and light weight

-High flow rate to meet the requirements of high-speed printing.

-Air-cooled and water-cooled options, even if your heater chamber is up to 100 degrees it can still print normally.

-Thanks to the patented multiple thermal break design, the cold end of the heat breaker can be kept at a lower temperature, which reduces the requirements for environment and heat dissipation, and also reduces the occurrence of thermal creep and improves the success rate of printing.

-Embedded temperature sensor for more accurate temperature control.

-Rugged, patented monolithic construction prevents damage to the thin-walled throat from nozzle changes or accidental collisions.

-Optional ceramic wear-resistant coated transition zone increases the life of the print wear filament by up to five times.

-Compatible with V6 style nozzles and can also be fitted with a melting zone extender to increase flow even further.

-Easy to maintain， Replacement of heating elements and temperature sensors is a breeze.

-Multiple temperature sensor options.

-MCH ceramic heating elements with low temperature resistance coefficient will not lose too much power even after the temperature rises.

▉What's in the set?

-Set A: CHC XL Hotend

-Set B: CHC XL wr Hotend (Wear-Resistant More durable)

-Set C: Heatsink

-Set D：Heating Block

-Set E：wr Heating Block

-Set F:  Thermal heating element

-Set G：Socks X2

▉Experiment and model links:

https://drive.google.com/drive/folders/1OZ63PyMMLdxiBmocW5_eKUTc0mskB0GJ

▉Print Test

Hotend: CHC® XL hotend from Triangle-lab®

Experimental Platform: Modified CR-10 with klipper ​firmware Figure 5

Mounting method: Evantis 5015(S) Toolhead Figure 6

Slicing software: PrusaSlicer 2.8.0

Model: Flow Rate Test Geometry BY E3- online ​as in Figure 1

Nozzle type: V6 style Brass

Parameter setting: Vase mode

Extrusion multiplier: Adjust to the appropriate value ​according to the width of extrusion

There was no retraction during the whole process

The criteria for determining unacceptable cases are ​illustrated in Figures 2 and Figures 3.


▉Print Test

CHC® XL hotend with V6 style brass nozzle

CHC® XL hotend with Volcano style brass nozzle Plus MZE