Overview of the 3D printer Raise3D PRO2 from the company 3Dtool

Good day everyone! Raise3D N-Series 3D printers have collected many of the most honorable specialized awards in the world and the love of users. On behalf of our company, we would like to note that the Raise3D printers have proven to be reliable equipment with decent build quality and components. However, the guys from Raise3D decided not to stop there, and already on April 25 in the USA they announced new models of the Raise3D printers Pro2 and Pro2 Plus. And today it was Raise3D Pro2 that came to our review. So make a cup of tea, and let's look and study this model together.

Housing




The Raise3D company took into account all the feedback and wishes of the users of the previous series of printers, so the frame of the Pro2 printer has remained the same and has dimensions of 620x590x760 mm, the appearance has hardly changed, but still, they could add something, namely:

- Now in the PRO2 version on The door has small magnets, in the previous model there was a regular latch. Replacing it with magnets, the company got rid of the excess noise emitted when the door was closed. Now everything closes without any effort, quietly and smoothly.



- To reduce the odor when printing ABS was added HEPA filter.

Otherwise, the printer remained the same pleasant appearance, with fully transparent walls, and an excellent, bright diode backlight inside.



Also, in the PRO2 version, a WEB camera was added to enable remote monitoring of the state of 3D printing in real time. Connecting to the camera using the software Ideamaker that comes with the printer. About him a little later.



Mechanics 3D printer Raise3d PRO 2


On the Z axis on each side there are two shafts and a ball screw. On axes X and U 16mm shaft. In fact, the kinematics of the printer has remained unchanged, as it has proven itself to another N version of the printer.









The manufacturer also replaced the standard “push” axle limit switches with optical ones. Increasing the sensitivity and quality of triggers when driving "home".



Accuracy of positioning along the X and Y axes reaches 12.5 microns.

New Raise 3D Extruder


All major changes have undergone an extruder. First of all, the function of lifting one of the nozzles was added (controlled by a central processor), which is a great innovation. After all, when printing on the N series, such a problem arose when an inactive nozzle could hurt the upper layers of the model and pull them along, rip off the table, or damage the product critically. Now the inactive nozzle instantly rises a couple of millimeters upwards, which eliminates the need to align the nozzles horizontally.



Also now improved extruder blowing system. In addition to two small side fans, a third central fan mounted directly on the radiator appeared, and thereby improved the cooling system of the model and the extruder. Now you can turn off the blower completely, or adjust its intensity.



The operating temperature of the extruder is also increased, up to 300 ℃

In order to significantly speed up the printing process, it was necessary to reduce the weight of the printing unit. That is what the company Raise3D did, reducing and facilitating the stepping motor of the pulling mechanism. At the same time the printer has not lost a drop of the previous quality of the printed surface. For printing with flexible materials (Flex, Rubber, etc.), an adjustment of the clamping mechanism was added, and for the control of plastic, a sensor for the end of the filament. Now, if you run out of plastic, the printer just pauses.









Work platform


A completely new platform has emerged, which has become aluminum with the brand adhesive coating BuildTak. There are no more clothes pegs for fixing the table, now the table is fixed with the help of magnets and screws. The silicone heater installed in the table can heat it up to 110 degrees. As in the previous model Raise3D N, it is not necessary to calibrate the horizon of the heating table. Everything is calibrated at the factory.



Size of construction area for printing with 1 extruder: 305x305x300 mm

Size of construction area for printing with 2 extruders: 280x305x300 mm

Touch screen control




Screen - business card Raise3d. In fact, this is a 7-inch touchscreen tablet with its own memory and the ability to connect via a WiFi network.

The screen has a convenient interface, the process (status) of 3D printing is displayed graphically.

By connecting the printer to a computer via WiFi, you can fully control the process and print settings through your own Ideamaker software.

Compared to the Raise3D N, almost all the connectors were removed from the control unit, only USB remained.

Control electronics features:

· User Interface: 7-inch touch screen
· Network: Ethernet 802.11 b / g / n, Wi-Fi 2.4 GHz / 5 GHz
· Resume printing after a power outage: 2nd generation system
· Screen resolution: 1024x600
· Position control device: ARM Cortex M7.400 MHz FPU
· Logic controller: Freescale imx6, Quad core 1 GHz ARM processor
· Memory: 1 GB
· Built-in flash memory: 8 GB
· OS: embedded Linux
· Ports: SD card * 1, USB 2.0 * 2, Ethernet * 1



Because the screen has its own battery, turning off the power does not threaten the failure of the entire print - you can always restore the 3D print from the place where the printer stopped.

Software


Software with almost unlimited functionality remained unchanged, called IdeaMaker.
In the slice settings, you need to select a printer model:



After that, the main print profiles appear, including the new, available only for Pro2 - Ultra high Quality (ultra high quality, printing with a layer of 0.05 mm). Naturally, any existing profile can be edited, or you can create your own:



And put exactly those settings that you need for your tasks:



software by the number of settings is not inferior to paid Simplify3d.

A large selection of settings allows you to pull out any, even the most "capricious" print.

Summarize:


The main differences between the Raise 3 D PRO 2 and the N series:

  1. Updated extruder with nozzle lifting system
  2. Optical end sensors
  3. Camera presence
  4. Existence of the sensor of the termination of a thread
  5. Updated extruder hold-down system
  6. The updated heating table and its fixation system.

You can order new Raise3D 3D printers in our company:

Model PRO2 | PRO2 Plus model

Catalog of 3D printers with a large work area

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