Last Update (Batch 1): 17.6.23 (From Serial > DR223899)
Hardware Kit Bom:
More Information: https://docs.zerog.one/manual/build/hydra/bill_of_material
Please ensure you carriage helper when loading/unloading carriage when cleaning/greasing the rails.
Depending on the printer, you will need adjust the drag chain to correct length (See LDO doc on removing drag chains: https://docs.ldomotors.com/guides/cable_chain_guide)
| Size | Description | Note | QTY |
| M3X6 | SHCS | Counter Sunk | 8 |
| M3X8 | SHCS | Black zinc-nickel plating | 102 |
| M3X10 | SHCS | Black zinc-nickel plating | 4 |
| M4X16 | SHCS | Black zinc-nickel plating | 4 |
| M5X8 | SHCS | Black zinc-nickel plating | 5 |
| M5X10 | SHCS | Black zinc-nickel plating | 22 |
| M3 | Roll in spring loaded | 29 | |
| M5 | Roll in spring loaded | 27 | |
| 400mm | 2020 Extrusion | Ender 5 (Pro) Only | 1 |
| 510mm | 2020 Extrusion | Ender 5 Plus Only | 1 |
| 12x5mm | 4mm hole Neodymium | Countersunk Ring Magnet | 3 |
| For 2020 | 2020 Corner bracket | Black | 2 |
| M3 X D5.0 X L4.0 | Brass Heatset insert | 60 | |
| M3 Washer | Normal grade A M3 | Stainless Steel / DIN125 | 12 |
| M4 X 8 X L8 | Spacer | 3 | |
| 10mm M4 | Kossel ball | 3 | |
| 10x11mm - 1 Meter | R18 Drag chain | 1 | |
| 5mm-8mm | Shaft Coupling for lead-screw | 3 | |
| 100mm | MGN9C | LDO Stainless Steel Rails Z1 | 3 |
Full Kit [Reference], only hardware kit will be available. Contact us if you require full kit.
| Size | Description | Note | QTY |
| 400mm | MGN12H - LDO Stainless Steel Rails Z0 | Ender 5 (Pro) - Only | 3 |
| 500mm | MGN12H - LDO Stainless Steel Rails Z0 | Ender 5 Plus - Only | 3 |
| NEMA17 | LDO-42STH40-1684L400E Tr8x4 | Ender 5 (Pro) - Only | 3 |
| NEMA17 | LDO-42STH40-1684L470E Tr8x4 | Ender 5 Plus - Only | 3 |