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Mercury One.1

A high-performance CoreXY 3D printer conversion based on the ZeroG Mercury One.1 platform.

  • 3d-printing
  • corexy
  • hardware
  • mercury
  • zerog
  • hydra

Current Mods

Mod Product Link
Hotend: Traingle Lab/Phaetus Rapido HF West3D
Extruder: LDO Oribiter v2.0 West3D
Mainboard BTT Ocotpus v1.1 KB-3D
Motor Drivers: BTT TMC2209 v1.3 KB-3D
CANBus Toolhead: BTT EBB36 KB-3D
CANBus USB Adapter: BTT U2C v2.1 KB-3D
CAN Cabling: Linneo CAN Harness w/ MOLEX KB-3D
Conversion Kit: ZeroG Mercury One w/SS Rails Fabreeko
Probe: Klicky Self-Sourced BOM: Github
Bed: Spring steel PEI Sheet 235mmx235mm Amazon
Reverse Bowden setup: Capricorn Bowden PTFE Tubing 1M XS Series Amazon

Printed Mods

Mod Description Link
Printed Bed Supports: Bed reinforcement brackets for the Ender 5 and Ender 5 Pro in order to reduce vibrations and make the bed more stable. Printables
Ender 5 Pro Front bar relocation: Better clearance to get to the bed than the original allowed. This bolts into place using the same factory bolts and the result is a square corner. Thingiverse

Hydra Conversion Collected parts to date - 01-22-2024

Parts Sources

Parts/Kit Vendor Link
Fabreeko Zero G Hydra Kit Fabreeko
HoneyBadger MGN12H Fabreeko
HoneyBadger Textured & Smooth PEI Flex Plate Fabreeko
Fabreeko Edge to Edge Heaters for Zero G Fabreeko
Fabreeko Zero G MIC6 275x275 bed Fabreeko
West3d Hydra Ender Conversion Fastener Kit West3d
Energetic Magentic Base West3d
Stepperonline Nema 17 Amazon
ReliaBot Tr8x2 Lead screws Amazon
Polisi3d POM nuts Tr8x2 Amazon
Omron SSR and Bracket KB-3D
35mm DIN Rail KB-3D
HFP Printed parts ZeroG Discord

Bolts

Self sourcing bolts

Size Type Amount Sourced?
M3X6 ISO 10642 / DIN 7991 6 :white_check_mark:
M3X8 ISO 4762 / DIN 912 85 :white_check_mark:
M3X10 ISO 4762 / DIN 912 3 :white_check_mark:
M4X16 ISO 4762 / DIN 912 3 :white_check_mark:
M5X8 ISO 7380 / DIN 7380 4 :white_check_mark:
M5X10 ISO 4762 / DIN 912 18 :white_check_mark:

T-Nuts

Size Type Amount Sourced?
M3 Roll in spring loaded 24 :white_check_mark:
M5 Roll in spring loaded 22 :white_check_mark:

Extrusion

Printer Size Type Amount Sourced?
Ender 5 (Pro) 400mm 2020 Extrusion 1 :white_check_mark:

Linear rails

Printer Size Type Amount Sourced?
X 100mm MGN9C 3 :white_check_mark:
Ender 5 (Pro) 400mm MGN12C OR MGN12H 3 :white_check_mark:

Leadscrew

Printer Size Range Type Amount Sourced?
Ender 5 (Pro) 350mm / 370mm TR8 Leadscrew 3 :white_check_mark:

Magnet

Size Type Amount Sourced?
12x5mm or 12x4mm 4mm hole NeodymiumCountersunk Ring Magnet 3 :white_check_mark:

Bed

Printer Size Type Amount Sourced?
Ender 5 (Pro) 255/275mm Bed heater 1 :white_check_mark:
Ender 5 (Pro) 255/275mm Aluminum bed 1 :white_check_mark:
X Case specific Solid State Relay 1 :white_check_mark:

Misc

Size Type Amount Sourced?
2020 2020 Corner bracket 2 :white_check_mark:
M3 X D5.0 X L4.0 Heatset insert 39 :white_check_mark:
M3 Washer Normal grade A M3 Stainless Steel 12 :white_check_mark:
M4 X 8 X L8 Spacer 3 :white_check_mark:
10mm M4 Kossel ball 3 :white_check_mark:
10x11mm - 1 Meter R18 Drag chain 1 :white_check_mark:
Nema17 Stepper motor 3 :white_check_mark:
5mm-8mm Shaft Coupling 3 :white_check_mark:
OPTIONAL Oldham Coupling 3 :white_large_square: