P3Steel Bill of materials
Contents
Proteins
- 3x Endstop Holder.
- 1x X-Axis Motor end.
- 1x X-Axis idler end.
- 1x X carriage.
- 1x Y belt holder.
- 1x Extruder. (Constructed of several plastic parts that depend of the chosen model)
Vitamins
In RepRap jargon, a vitamin (also called an "imported part" or "non-printed part") is anything that you need to make a RepRap, which a RepRap cannot itself make.
Mechanical Parts
Part | Quantity | Unit price | Total cost |
---|---|---|---|
LM8UU Lineal bearings | 11 | -- | -- |
4 | -- | -- | |
Other axial bearings (pending) | -- | -- | -- |
GT2 Pulleys | 2 | -- | -- |
GT2 Belt | -- | -- | -- |
Flexible coupling 5mm to 5mm | 2 | -- | -- |
NEMA 17 Stepper motors | 5 | -- | -- |
Rods
Threaded rods
Only 2 M5 threaded rods are needed:
- 2x Threaded rod M5x295 mm
Smooth rods
6 Smooth rods are needed of the following sizes:
- 2x Ø8x375 mm for X-Axis
- 2x Ø8x341 mm for Y-Axis
- 2x Ø8x320 mm for Z-Axis
Electronics
Part | Quantity | Unit price | Total cost |
---|---|---|---|
Arduino Mega 2560 board (or compatible) | 1 | -- | -- |
RAMPS 1.4 board | 1 | -- | -- |
Stepper motor drivers. | 4 | -- | -- |
Endstops. | 3 | -- | -- |
Smart LCD | 1(Optional) | -- | -- |
Power supply. | 1 | -- | -- |