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LGX

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Description

Read about the LGX® Large Gears eXtruder here: https://www.bondtech.se/product/lgx-large-gears-extruder/

  • used by: 34.10 % (based on 2021-11 survey)
  • EVA spec: 2.4.0
  • authors: pkucmus
  • official

Universal EVA Front

This drive uses the universal face, which means it's compatible with all hotends you can find in the Hotends section.

What about LGX For Flexibles Set?

The decision was made, I don't want the front heavy - so called compact - extruders on EVA. Those do not fit EVA.

Bill of materials

PTFE Tube lengths

I have split the lengths into two, the drive side and the hotend side. You need to sum the two lenghts from this and the hotend BOM you'd be using. (preferrably get more PTFE)

Do not cut the PTFE into two pieces

Item Quantity Name Printable
1 1.0 bottom_mgn12_short_duct yes
2 21.0 M3 Hex nut no
3 7.0 DIN 912 M3 12 mm no
4 4.0 DIN 912 M3 35 mm no
5 1.0 TriHorn Duct Default yes
6 1.0 back_corexy yes
7 2.0 tension_slider_9mm_belt_M5 yes
8 1.0 DIN 912 M3 25 mm no
9 2.0 DIN 912 M5 45 mm no
10 2.0 M5 Hex nut Nyloc no
11 1.0 5015 fan no
12 4.0 DIN 912 M3 16 mm no
13 1.0 LGX with copperhead screwmount no
14 1.0 LGX with copperhead screwmount no
15 1.0 PC4-M6 no
16 1.0 top_lgx_mgn12_b yes
17 1.0 top_lgx_mgn12_a yes
18 6.0 DIN 912 M3 8 mm no
19 1.0 PTFE 25.8mm no
20 1.0 cable_holder yes
21 1.0 unversal_cable_mount yes
22 2.0 DIN 912 M3 10 mm no
23 1.0 universal_face yes
24 2.0 face_belt_grabber yes

STEP files? CAD Link?

If you are looking for the CAD link to tamper with the design or to export the parts in formats other than STL you can find the links bellow.
Be warned though! The link directs to a live - bleeding edge - version of this particular EVA module - there is no promise it will be the same version as what you see above nor does it have to be the version Rat Rig provides.

I understand, please give me the link

CAD