RailCore 3D Printer Full Kit

This is a full Railcore 3D printer II 300ZLT kit based on the open source printer created by Steve White and Tony Akens. Some upgrade parts are not open source. You choose what you want included in the kit. There is no pre-made wire harness.

With all options you can choose to bring your own:

Frame component
The extrusions are from Misumi and corner cubes are included. The stainless steel panels are 2 mm thick brushed steel. The stainless steel can have small imperfections and scratches. Stainless steel panels generate a bit more noise than standard panels. You can choose to have the extrusions pre-tapped.

Motion components
Lead screws TR-8X2 and full gates motion set. You can choose Misumi standard rails or high temperature rails.

Hardware
All the nuts and bolts you need in a plastic assortment box.

Electronics
- Wires for wiring the power supply.
- High temperature silicone coated wires for building the harness.
- GenunineBLTouch.
- Plugs for connecting the DUET and DUEX5.
- Meanwell LRS350 power supply
- High temperature 180C winding LDO steppers for XYZ
- High temperature 180C winding LDO pancake stepper for the extruder.
- Power plug with fuse
- Endstop switches
- Layer cooling fan including a high temperature resin fan shroud.

You can choose to bring your own DUET/DUEX, The Duet is with external antenna because standard does not work with metal enclosure.

Tools
An Engineer PA-09 for crimping connectors an ISWISS Hsc8 6-6 for making ferrules and a 5.5 Hex nut driver.

Bed
Magnetic bed from Mandala Rose Works.

Stepper and idler mounts
You can not choose 3D printed here as 3D printed is not recommended.

Z-Brackets
You can choose 3D printed or Aluminum from Mandala Rose Works

Y-Mount
You can choose 3D printed or Aluminum from Manala Rose Work.

Hotend Mount
You can choose 3D printed or Aluminum from Manala Rose Works, both native Mosquito and E3Dv6 mount available in aluminum. If you want to use Hemera chose bring your own here and select the Hemera Y-Mount

X-Carriage
You can not choose 3D printed here as 3D printed is not recommended

Z-Yoke
You can choose 3D printed or Aluminum from Mandala Rose Works.

Belt Retainer
You can choose 3D printed or Aluminum from Mandala Rose Works.

Extruder
The extruder is a BMG from Bondtech

Hotend
You can choose Mosquito or Mosquito Magnum.

Need more information?
There is an active community on both Facebook and Discord

Online Fusion Drawing:
https://myhub.autodesk360.com/ue293a20a/g/shares/SH7f1edQT22b515c761e0032d4a75a58dbae

Original BOM from the creators:
https://docs.google.com/spreadsheets/d/1Eib0IkmRiP-zVM2p6gZ9PJ2bsDDvSKWbGtUybuFWfcs/edit#gid=1276357080

Assembly Instructions:
https://railcore.dozuki.com/c/RailCore_II