Prusa i3 Rework – DIY Kit

This kit includes all the needed components for the construction of Prusa I3 Rework.

Based on: 

http://reprap.org/wiki/Prusa_i3_Rework_Introduction
 

Composition:

1. Acrylic Frame (10mm)

2. Rods Kit

3. Printed Parts

4. Electronics

5. Movement Kit

6. Nuts and Bolts Kit

7. Different available options

1. Acrylic Frame (10mm):

Laser cut of a high quality sheet of acrylic.

Two possible bearing configurations of heated bed:  3 or 4 bearings.

Two possible support configurations for heated bed: 3 or 4 points of support.

2. Rods Kit: 

• 2x 380mm Threaded rod - Galvanized

• 4x 210mm Threaded rod- Galvanized

• 2x 370mm Smooth rod  – Stainless steel

• 2x 350mm Smooth rod  – Stainless steel

• 2x 320mm Smooth rod – Stainless steel

• 2x 300mm M5 Threaded rod – Stainless steel

The cutting is done by hand, so that the meassure can be slightly higher (+ 1mm or similar) not lower. All rods are shipped without burr and the edges filed down properly.

3. Printed Pats:

• Extruder (3,00mm /1,75mm):

  • Wade Extruder Body

  • Extruder Ilder

  • Gears

• X Axis:

  • X Motor and X ilder

  • X Carriage

• Y  Axis:

  • Y Belt Holder

  • Y motor

  • Y Ilder

  • Y Corners

• Eje Z:

  • Z Bottom

  • Z top

  • Z Endstop Holder 

• Fan Duct 

• Arduino Washers

You can choose the colour, otherwise, we will ship them randomly.

4. Electronics

• Mega 2560 R3 (Compatible) 16u2

• Ramps 1.4 (we include aluminium heatsink)

• Stepper Motor Driver DRV8825 x 4 (with heatsinks and thermal double-sided tape)

• Heated Bed MK2B (12v/24v) (or the version you choose)

• Thermistor 100k Ω  NTC 3950 (with 1m wire)

• 5x Stepper Motor Nema 17 - 17HS4401/1703HS168A  (the rack has a flat part + wires)

• Endstop x 3 (wired)

• 1x 40 x 40 Fan for the electronics or as a layer fan.

• 1x Hotend (V5 o V6) all metal with heater, thermistor, and 30 x 30 fan. Nozzle at your choice

• 1x Heat shrinkable tube 2mm2

• Wires for Heated Bed

Options (recommeded):

• 12v 30a DC Power Supply with switch, printed part, 1m2 wire y power adapter

• LCD with rotary encoder, SD reader y adapter for Ramps

5. Movement Kit:

• 12x Linear Bearings LM8UU

• 4x Angular Bearings 608zz

• 1x Angular Bearings 624zz

• 2x Couplers Shaft 5x5mm

• 2m GT2 Belt made of neoprene with reinforcerd fiberglass

• 2x GT2 Pulley, 20 teeth, aluminium

6. Nuts and Bolts Kit:

• 1x Hobbed Bolt

• 2 x M3x40 Partially treated bolts with springs

• 1x M8x20 Setscrew for Extruder Ilder

• 1x M3x10 Setscrew for small gear

• 2x M5 Nylon Nut (Improvement) for Z axis movement, has excellent resistance to abrasion, it also provides a smooth and reliable movement.

• Screws:

  • 41 x M3x14

  • ​3 x M3x24

  • 4 x M3x30

  • 6 x M4x20

  • 1 x M8x30

• Washers:

  • 53 x M3 (12 x DIN 9021)

  • 6 x M8

  • 34 x M10 (4 x DIN 9021)

• Nuts:

  • 33 x M3

  • 6 x M4

  • 2 x M5 (inox)

  • 1 x M8

  • 34x M10

• Extra:

  • 4 x Springs for Heated Bed

For the assembly we recommend the following instructions:

http://reprap.org/wiki/Prusa_i3_Rework_Y_axis_assembly

http://reprap.org/wiki/Prusa_i3_Rework_X_axis_assembly

http://reprap.org/wiki/Prusa_i3_Rework_Connecting_X_axis_and_Z_axis

http://reprap.org/wiki/Prusa_i3_Rework_Motor_assembly

http://reprap.org/wiki/Prusa_i3_Rework_X_and_Y_axis_motions

http://reprap.org/wiki/Prusa_i3_Rework_Heated_bed_assemblyr

http://reprap.org/wiki/Prusa_i3_Rework_Extruder_assembly

http://reprap.org/wiki/Prusa_i3_Rework_Electronics_and_wiring

http://reprap.org/wiki/Prusa_i3_Rework_Firmware