3D printing, mechanical engineering and electrical engineering helped our team to make the 3D printer.

Mechanical engineering, electrical engineering, prototyping, and 3D printing are highly relevant in today’s society. Our company recently decided to construct its own 3D printer, a device that is essential to the work of every developer.


The primary purpose of building this 3D printer was to utilize it for our company’s specific needs. The final prototype still operates and continues to bring the benefit to our company.

The printer operates based on a simple principle: it uses computer-aided design software to produce three-dimensional objects through a process of layering. This process, also known as additive manufacturing, involves layering various materials, such as plastics, composites, or bio-materials, to create objects of varying shapes, sizes, rigidity, and color.

Mechanical engineering inludes:

  • Machine profile 20X20 mm
  • Set of shafts 8mm (Х4)
  • Module with linear bearing (Х4)
  • Set of trapezoidal lead screws (Х2)
  • Joint coupling (Х2)
  • Pulley GT-2 (Х2)
  • Springs (size 15X5) (Х4)
  • Plastic feeding mechanism (MK9 extruder)
  • Set of table clips
  • Gear BELT (GT-2) (1 meter)
  • Linear bearing

Electrical engingeering includes:

  • Nema 17 (X3) Stepper motors
  • RAMPS Shield control board
  • Heating table 330X330
  • 12V power supply
  • Hotend V6
  • Sensors LJ12A3 (X3)
  • Display RepRapDiscount

The prototype of the 3D printer was designed in Solidworks programm by our 3D designer.
This printer uses ABS plastic and 2 nozzies 0.2-1.2 but you can use 1 nozzie if you need.

In result of using mechanical engineering, electrical engineering and 3d printing our team managed to build 3D printer that still works in our company.

Click here to watch how this device operates:


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