The Wanhao Gadoso Revolution 2 (GR2) is a value-engineered Cartesian-style FDM 3D printer made by the Chinese-based Wanhao. It is an updated and redesigned version of the renowned Wanhao D6. The GR2 is supplied with a factory-leveled print bed and is equipped with an enclosed print chamber. Besides, the device comes pre-assembled, has a modular and sturdy all-metal frame design, and features several other beneficial features. Indeed, it boasts its built-in 2K HD camera for real-time remote monitoring and video recording, dust-proof charcoal filter for clean and ultra-safe printing process, improved motion system with integrated ball bearing, and an aluminum print bed.
This outstanding device has been made with accessibility in mind. Just like that, it features WiFi and Ethernet connectivity in addition to SD card and USB. Moreover, it can be controlled with a smartphone or a tablet using the cloud-integrated application.
The GR2 is a safe and easy-to-use machine perfect for both entry-level users and more experienced makers. It is used to produce originally designed household items, prototypes, souvenirs, props, cosplay accessories, and more. It is successfully used in educational institutions, small businesses, prototyping, and other industries.
This astonishing printer is capable of producing industrial-grade models and components with smooth surface finish, just as shown in the images below.
Credit: Enrico Cavallo / YouTube
It can also be used for printing extremely useful tools, such as these faceshield components with beautiful engravings of appreciation.
Credit: @3dinthebox / Instagram
The Wanhao GR2 is an FDM 3D printer that can print layers at 100 microns. The surface finish is not as smooth as you get with the more expensive printers but is more than enough for prototyping and household use.
The Wanhao GR2 is equipped with a 0.4 mm nozzle, giving you the best balance between speed and detail. The nozzle can heat up to 260°C, making it compatible with a broader range of filaments.
The print head is powered by an improved double-guide rail with bilinear motion, which makes printing consistent and precise. The printer body is a one-piece steel construction. It is built like a tank and supplied in a pre-assembled state, eliminating any play that could’ve been caused by self-assembly.
The Wanhao GR2 offers a variety of material types to choose from. The device is compatible with PLA, PVA, PEVA, ABS, HIPS, and other filaments.
Credit: @3dinthebox / Instagram
The printer’s extruder is equipped with a fan for printing with PLA-type materials. The fan cools the model during printing, which greatly reduces warping, stringing, and other related issues.
Credit: @3dinthebox / Instagram
The GR2 features a fully enclosed print chamber. Therefore, the print quality won’t be affected by temperature fluctuations as a result of drafts and other factors.
The machine prints with standard 1.75 mm filament. You can pick the material you prefer from any vendor benefiting from a wide material choice.
Credit: @3dinthebox / Instagram
The Wanhao GR2 offers a build volume of 200 x 200 x 175 (8 x 8 x 7 inches). It is enough for printing a single medium-sized part or simultaneous production of several small-sized models. Larger models can be printed in parts and then assembled using acetone (for ABS) or glue (for PLA).
The Wanhao GR2 can be controlled by navigating through a user-friendly 71x51 mm LCD touch screen with a stylus. The menu options are easy to understand, providing an optimal level of user experience.
Credit: Enrico Cavallo / YouTube
3D models can be printed from an SD card using the built-in user interface, from a PC via a tethered USB cable or WiFi, or even from a cloud-integrated application using a smartphone or a tablet.
The recommended slicers for the GR2 are Cura Wanhao Edition and Simplify 3D. The printer works with .STL and .GCode file formats. The software can be run on Windows, Linux, and macOS operating systems.
For some items, package content may change. In case of any questions, please get in touch.
The Wanhao GR2 is available in a stylish dark gray color scheme. Its sleek design makes it ideal for both home and professional applications.
The printer dimensions are 347 x 362 x 477 mm (14 x 14 x 18 inches). It weighs 13 kg (28 lb). The filament spool is mounted on the rear side of the printer.
The price of Wanhao GR2 is $737.00, which is reasonable considering its features and budget-friendly price tag.
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