Purpose. The 3D printer is designed for prototyping complex shapes. It can be used to create experimental models, models for foundry production, architectural models, architectural models.
Technical properties. Main technical characteristics: printing type FDM (fused deposition modeling); print area 500x500x500 mm; positioning accuracy of X, Y, Z axes: up to 0.003 mm; filament diameter: 1.75 mm (default), 3.00 mm; nozzle diameter: from 0.3 mm to 1.2 mm; print layer height: from 25 to 1000 microns (0.025–1 mm); print speed: 10–70 mm/s; unheated table; number of print heads: 1; control system: Marlin; software: Cura, RepetierHost; PC connection: USB; autonomous operation and printing from a memory card, dimensions: 560x700x700 mm; weight: 30 kg.
Scope. Can be used in architectural workshops, educational institutions, model workshops.
Advantages. The main advantages of this development are high accuracy during movement, reinforced frame design to eliminate defects during printing, a large working surface for prototyping. The design is designed for high wear resistance, all elements of the design are easily replaceable and available for sale. Analogues: Creality 3D CR_10, Gigabot XLT 900.
Description. This printer was developed as an analogue of expensive professional printers with the ability to give the user high accuracy of reproduced models, reliability and trouble-free design, ease of maintenance and lower cost. It was developed on the basis of existing designs of CNC machines with a Cartesian positioning system, based on aluminum machine profiles, linear guides: shafts on a support with a diameter of 12 mm, movement system: ball screw.