①Print necessary parts

Announcement

In accordance with the latest guidance from the ERCF V2 team, the SIBOOR ERCF V2 GitHub repository will only host STL files created or modified by SIBOOR. This approach ensures that all users can access the most up-to-date versions of the STL files directly from the official ERCF V2 platform.

To assist our users in identifying the STL files they need, we’ve prepared a concise guide and hope it will be helpful!

Thank you for your understanding and support! SIBOOR Team

※Printed Parts Guideline

The Voron Team has provided the following print guidelines for you to follow in order to have the best chance at success with your parts. There are often questions about substituting materials or changing printing standards, but we recommend you follow these.

Setting	Recommendation
3D Printing Process	Fused Deposition Modeling (FDM)
Material	ABS
Infill Type	Grid, Gyroid, Honeycomb, Triangle or Cubic
Layer Height	0.2mm
Wall Count	4
Extrusion Width	Forced 0.4mm
Solid Top/Bottom layers	5

※FILE NAMING

Example: Gear_Box_Back These files will have no special identifier at the start of the filename.

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ACCENT COLOR Example:[a]_End_Bypass_Foot We add "[a]" to the front of any STL file intended to be printed with accent color.

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QUANTITY REQUIRED Example: End_Bypass Filament_Path_xN If a file ends with "_x#", it indicates the quantity of that part required for the machine. The value of "N" corresponds to the number of channels in your ERCF V2. Since SIBOOR only sells the 8-channel version, you can assume "N" to be 8 by default.

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OPAQUE COLOR Example: [o]_Encoder_Slotted_Wheel The "[o]" prefix indicates that the file should be printed using opaque filament.

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MULTI-COLOR Example: [mm]_Voron_Logo_Plate The "[mm]" prefix indicates that the file should be printed using multi-color filament.

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ADDITIONAL NOTES The suffix "by_SIBOOR" on some STL files indicates that these files differ from the original VORON design or the original MOD design and are specifically tailored for the SIBOOR K series.

※ERCF V2 Download STL files

ERCF_v2/Stls at master · Enraged-Rabbit-Community/ERCF_v2GitHub

Apron_Leds

Images

Options

[c]_Cover_Lens_xN

Cover_Body_xN

Holder_Brim_Ears_xN

Holder_Strip_Leds_xN

Filament_Blocks

📁_Options_See_Doc

📁Tag_Plates (Print only 0-7)

[a]_Base_Trap_M3_xN

[a]_Base_Trap_V-Shape_xN

[a]_End_Bypass_Foot

[a]_Latch_xN

[a]_Tophat_xN

Base_xN

End_Bypass Filament_Path_xN

Gear_Box

[a]_Bearing_Spacer_x2

[a]_Gear_Box_Bottom_Panel

[a]_Gear_Box_Top_Panel

[a]_Knob

[a]_Logo_Plate

[a]_M4_80T_Wheel

[a]_Side_Latch_x2

[mm]_Voron_Logo_Plate

Gear_Box_Back

Gear_Box_Front

Motor_Arm_NEMA14

Motor_Arm_NEMA14_EASYBRD

Motor_Arm_NEMA17

Motor_Arm_NEMA17_EASYBRD

Linear_Axis

[a]_Drag_Chain_Anchor_Bottom

[a]_Motor_Lock

Linear_Axis_Idler_Block

Linear_Axis_Selector_Motor_Support

Selector

📁Encoder_Flat_Bearing_Option

📁Selector_Door_Multicolor_Option

[a]_Selector_Cart

[a]_Servo_Arm_MG90S

[a]_Servo_Arm_Savox

[o]_Encoder_Slotted_Wheel

Belt_Tensioner

Drag_Chain_Anchor

Encoder_Left

Encoder_Right

Selector_Door

Selector_Spring_Cap

Servo_Mount_MG90S

Servo_Mount_Savox

Supports

📁Adjustable_Mount （Print as needed）

📁BTT_MMB

📁EASY-BRD

📁V1_V2

Tools

80T_Cog_Guide

Bearing_Install_Tool

Calib_Test

PTFE_Tool

Pulley_Tool_NEMA14

Pulley_Tool_NEMA17

Slotted_Wheel_Push_Tool

※By SIBOOR ERCF V2 STL

Download here the apron LEDs, 80T metal gear washers, and the Linear Axis Idler Block compatible with 10mm idler for the SIBOOR ERCF V2 kit.

ERCF-V2-Accessories/Siboor_Customized-kit_stl/ERCF_V2_Stls at main · Lzhikai/ERCF-V2-AccessoriesGitHub

※REMOTE MCU

If you want to use a remote MCU, meaning not using the EBB MMB board, you may need the STL files with 6-pin microfit connectors. You can download them here.

3MB

Motor_Arm_NEMA17_GS-6pins.stl

※Encoder_with_Status_LED

ERCF_v2/_Errata/Encoder_with_Status_LED/V623ZZ_Bearing at master · Enraged-Rabbit-Community/ERCF_v2GitHub

※ERCT_Buffer Download STL files

ERCF_v2/Recommended_Options/ERCT_Buffer/Stls at master · Enraged-Rabbit-Community/ERCF_v2GitHub

ERCT_Buffer

Axle_4_Double_Thread

Axle_5_Double_Thread

Axle_6_Double_Thread

Axle_7_Double_Thread

Axle_8_Double_Thread

Axle_9_Double_Thread

Axle_10_Double_Thread

Axle_11_Double_Thread

Axle_12_Double_Thread

Axle_Spacer_Standard_xN

Axle_Spacer_Taller_xN

Knut_x2

Buffer_Wheel

Buffer_Wheel_xN

Coupler_Block

[a]_LED_Carrier_Apron_xN

[a]_LED_Carrier_xN

[c]_Coupler_Block_xN

Support_Arm

📁Bunny Logo Outline (easier to print)

[a]_BTT_MMB_Box_Lid

[a]_BTT_MMB_Support_Arm_Endcap

[a]_Support_Arm_Endcap_No_Electronic_Box

[a]_Support_Arm_Mount_xN

[a]_Support_Arm_xN

Tools

LED_Soldering_Jig_24mm

※ERF Download STL file

ERCF_v2/Recommended_Options/ERF_Filament_Cutter at master · Enraged-Rabbit-Community/ERCF_v2GitHub

The following printing guide is based on the SIBOOR VORON 2.4 printer. Other models may require adjustments according to their specific configurations.

ERF_Filament_Cutter

📁1_Toolhead_And_Entry_Sensors

📁2_Toolhead_Sensor

📁3_Entry_Sensor

📁4_No_Sensors

📁Cutting_Arm_More_Travel_Option

📁Hotends (Print only the files within the Dragon folder.)

[a]_SB_Cutting_Arm

[a]_SB_Knife_Holder

[a]_SB_Latch_ECAS

Depressor

Depressor_Mount

SB_Motor_Plate

How Should I Print the Many Files in This Folder?

1. Identify Your Extruder Type First, confirm whether you are using the original Stealthburner CW2 or the Galileo 2 extruder.

   • Files for the former will have a prefix of SB, while the latter will have a prefix of G2E.

   • If a file does not include either prefix, it is considered universal.

2. Select the Correct STL Files Choose the appropriate STL files from the Hotends folder based on the type of hotend you are using.

3. Do I Need to Print All Files in the 1/2/3/4 Prefix Folders?

   • 1: The STL corresponds to the extruder gear entry and exit, both equipped with limit switches.

   • 2: The STL only has a limit switch installed at the extruder gear entry.

   • 3: The STL only has a limit switch installed at the extruder gear exit.

   • 4: The STL has no limit switches installed.

   Since the SIBOOR ERCF V2 can detect whether the filament has reached the extruder gear entry through the encoder, we assume that you only need to print the 3 folder, which corresponds to installing a limit switch at the extruder gear exit.

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