Folger Tech RepRap 2020 Prusa i3 Full Aluminum 3D Printer Kit FREE Shipping to USA

The Folger Technologies 2020 Prusa i3 is a great beginner kit combining the simplicity of an erector set with the power of a much more expensive desktop printer. The kit comes with everything you need to assemble the 8 cubic inch print area machine (with the exception of an 8"x8" glass surface). With the use of a few simple tools and a little bit of time you too can get started 3D printing the worlds next big idea.


Lead Time: 5 to 10 Business Days.

Benefit of LCD Controller:

2004 LCD Controller w/ SD Card Reader (Print Without a Computer!)

LCD screen with adapter for RAMPS 1.4 controller board. Includes SD card reader, buzzer, stop button, and turnable knob that also acts as a button.

** As we receive customer feedback we do make small alterations to the kit if we feel they improve the kits performance and stability, the kit you receive might reflect some of these slight changes and improvements.



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This kit includes the following:

  • Complete Set of Black Printed Plastic Parts. [Made in the USA].
  • Laser cut Acrylic mounts. [Made in the USA].
  • 12 x LM8UU Linear Bearings (2 spares).
  • 2020 Aluminum Frame set.
  • 4 x SK8 Mounts.
  • 3 x Steel Motor Mounts.
  • 2 x 623ZZ Bearings.
  • 4 x F623ZZ.
  • 8mm Chromed Linear Rod for X, Y, Z (Pre-Cut).
  • 5mm Threaded Rod.
  • 1 x Dual Power 12v/24v Heated Bed.
  • 1 x Direct Drive Extruder w/ Injection Molded Parts for 1.75mm ABS/PLA. [Made in the USA].
  • 360W 12v 30A Power Supply.
  • 4 x NEMA 17 2.6kg/cm Stepper Motors.
  • 1 x NEMA 17 4.8kg/cm Stepper Motor (Used for Bed).
  • 2 x Meters of GT2 Belt.
  • 2 x 20 Tooth Pulleys.
  • 1 x Ramps 1.4
  • 1 x Arduino Mega 2560 R3 Clone.
  • 5 x A4988 Stepper Drivers (1 Extra).
  • 1 x Roll of 8mm Kapton Tape.
  • 2 x 5mmx5mm Couplings.
  • 3 x Electronic End Stop Circuits w/ LED.
  • 2 x Belt Tensioners.
  • 4 x Threaded Bed Adjustment Knobs.
  • 4 x Bed Springs.
  • All Required Nuts/Bolts for Assembly.
  • Power Cable.


  • Impressive 203 x 203 x 152.4 mm Build Area.
  • Able to print ABS & PLA Plastic (1.75mm).
  • Can run 110V or 220V (Only Comes With US Cord).

Items you will need:

  • Tools.
  • Filament.
  • 8x8 Glass Print Area (Lowes or Home Depot).
  • Time.

Build Guide and Firmware/Software:

** Please note the items included inside the below link are often updated to include new and updated information so please bookmark it for your records.

download user manual

Other items you might be interested in buying with your kit:

2004 LCD Controller w/ SD Card Reader (Print Without a Computer!)

LCD screen with adapter for RAMPS 1.4 controller board. Includes SD card reader, buzzer, stop button, and turnable knob that also acts as a button.


prusa i3 LCD display


Affordable shipping cost: $0 USD to USA and $60 USD to other countries.


This is a kit of components for assembly into a 3D Printer by the end user. Building and using the printer is potentially very dangerous as it involves electricity and high temperatures.

Building the printer will require a certain amount of physical dexterity, common sense and a thorough understanding of what you are doing. We have provided fully comprehensive build documentation to enable you to build your Folger Tech 3D Printer Kit in a safe manner.

However ultimately we cannot be responsible for your health and safety whilst building or operating the printer, with that in mind be sure you are confident with what you are doing prior to commencing with building or buying. Read all of the manual to enable you to make an informed decision.

Building and operating involves electricity, so all necessary precautions should be taken and adhered to, the printer runs on 12V supplied by a certified power supply, so you shouldn't ever have to get involved with anything over 12V but bear in mind there can still be high currents involved and even at 12V they shouldn't be taken lightly.

High temperatures are involved with 3D Printing, the Extrusion nozzle of the hot end runs at 230°C, the heated bed runs a 110°C and the molten plastic extruded will initially be at around 200°C, so special care and attention should be made when handling these parts of the printer during operation.

We wouldn't recommend leaving your printer running un attended, or at least until you are confident to do so. We cannot be held responsible for any loss, damage, threat, hurt or other negligent result from either building or using the printer.

Product Condition
Item Condition New
Manufacturer Warranty 30 days
Printing Specifications
Print size ( X Y Z ) 203 x 203 x 152.4 mm
Print Speed 30 to 120 mm/sec
Layer Resolution 50 microns
Print Precision (Layer Thickness) 0.05 to 0.3 mm
Filament Diameter 1.75mm
Nozzle Diameter 0.4 mm
Filament Compatibility ABS, PLA, Wood, PVA and TPE
Print Plate Size 210 mm
Mechanical Specifications
Chassis Aluminum Frame + Threaded Rods
No.of Extruders One
Print Plate (Build Platform) heated bed
Stepper Motors NEMA 17
Software Specifications
3D Printing Software Cura, Repetier Host
Supported File Formats STL
Operating System Windows/MAC/Linux
Temperature Specifications
Extruder Temperature 230°C
Heating Bed Temperature 110°C
Electrical Specifications
AC Input 110/220V AC
Power Requirements 360 w
Connectivity (Interface) USB, SD Card (Optional)
Electronics Specifications
Electronics (Motherboard) RAMPS 1.4
Shipping specifications
Machine weight 7 Kg
Shipping box weight 8 Kg
Machine Dimensions 450 x 350 x 450 mm
Shipping box dimensions 400 x 200 x 200 mm
Shipping Location New Hampshire USA
Lead Time (Processing/Handling Time) 5 to 10 Business Days

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Folger Tech RepRap Aluminum 3D Printer Kit

Product Code: 3DPO-165
Availability: In Stock
$284 USD $599 USD

Available Options

Tags: prusa i3, folgertech, aluminum frame