Prusa Launches its First High-temp 3D Printer, the Pro HT90 – 3DPrint.com

Prusa Analysis primarily dominates the desktop 3D printing house. Their i3 design is the predominant 3D printer design worldwide, with thousands and thousands of 3D printers being made every year primarily based on Prusa’s programs. At RAPID + TCT, Prusa introduced the discharge of its Professional HT90, a delta 3D printer with high-speed builds and a 90°C construct chamber.

The machine can print PA 11 CF (Polyamide 11, Carbon Fiber stuffed), PA GF, PEKK, and PEI (ULTEM) components, in addition to ABS and PLA. Industrial supplies and fast printing might make this mannequin a viable various on your lab or print middle. ULTEM has seen in depth use in aerospace, whereas stuffed PA 11 grades are broadly utilized in manufacturing functions with desktop 3D printing. The printer can lay down one kilo of fabric per eight hours. A load cell sensor and startup routine guarantee good first layers, and the corporate claims that the delta structure can produce higher surfaces than gantry-based programs. Notably, the nozzles are quickly swappable, which is essential in an industrial surroundings the place you don’t need your engineer taking treasured time to cumbersomely swap nozzles.

A high-temp nozzle can attain as much as 500°C, enabling the printing of not solely PEKK but in addition more difficult PAEK supplies equivalent to PEEK and PEEK CF, which require about 420°C to extrude. A high-flow nozzle can attain as much as 300°C and lay down a considerable amount of materials in a single go. The construct quantity is 300 mm × 400 mm, and there may be “Excessive-pressure turbine cooling,” which aids laminar move throughout the mattress. A notable characteristic is the closed-loop HEPA filter, which retains gases circulating throughout the machine, eliminating the necessity to open a window and put a hose exterior. Electronics are saved out of the construct chamber, and a direct-drive nozzle has been optimized for TPU and different elastomeric supplies. The printer is provided with 48V motors and a digital camera.

Along with promoting quite a few printers, Prusa is a major provider of wonderful filament and sells over 100,000 3D printers yearly. The corporate, as soon as the challenger backed by open-source true believers, has maintained unbeatable high quality and QA. Whereas Prusa printers typically require TLC and tweaking, their print high quality is second to none.

Nevertheless, Bambu Labs got here out of nowhere. This marks the primary time Prusa is taking part in protection slightly than offense. Bambu’s printers will increase the market however pose a menace to anybody within the house. In the event you’re not involved about them, you don’t perceive the market. Prusa’s response has been to double down on the XL, transfer in direction of the Mk4, and focus extra on print farms, an space during which the corporate has in depth expertise.

The corporate has additionally acquired its US distributor, permitting it to have extra management, margin, and drive within the US market. Moreover, the corporate has launched a vat polymerization printer and bought Trilab, a delta 3D printer firm. The delta structure noticed an enormous increase—tremendous quick and made even sooner by carbon RC automobile drive shafts doubling as rods, delta printers exploded in reputation. Whereas nice for rod-like objects, deltas are tough to regulate. The hype dissipated after which moved on to Core XY.

Industrial 3D printing looks as if a logical marketplace for Prusa to enter. For years, it has produced a lot of its personal elements utilizing its print farms. Given the agency’s give attention to QA and its general nice high quality, the economic market seems to be a pure match for Prusa. Nevertheless, Bambu Labs is more likely to problem everybody, together with Stratasys, certain metallic, and others, so this may occasionally solely be a short lived reprieve.

Priced at round $8,000 and made in Europe, Prusa’s 3D printers might turn into the usual for prototyping within the protection trade and different delicate industries. The printer will seemingly be rock stable and is a steal at that value for an organization. Whereas Prusa already has good help, it ought to improve its service choices with service stage agreements and fast printer replacements for purchasers. First proven at Formnext final 12 months, the system has already acquired optimistic suggestions from customers. Though it’s unsure how effectively Prusa Analysis will execute on promoting and advertising and marketing the system, it has each likelihood of showing at an organization close to you.