Wanhao D7 3D Curing Printer Update: Version 1.5



Wanghao continues to refine the low-cost photopolymer printer Duplicator 7 or D7. The current version - Wanhao Duplicator 7 1.5 differs from previous reworked mechanics.


Previously, in Duplicator 7, in versions up to 1.4 inclusive, the carriage of the vertical axis to which the platform is mounted was moved with the trapezoidal screw along the profile guide. The new version uses two spaced cylindrical guides, and the carriage is now made of aluminum instead of sheet steel.




This solution is designed to minimize lateral vibrations of the carriage, which negatively affect print quality. In addition, it is more difficult to break the parallelism of the platform and the matrix plane with it. Of other improvements - the platform surface was again decided to be made of aluminum. The coating used in version 1.4 ensured good adhesion of the Wanhao photopolymer, but created problems when using third-party polymers.

Wanhao Duplicator 7 1.5



Printing technology: photopolymer, LCD
UV wavelength, nm: 405 Image
resolution, dots: 2560 x 1440
Printing area, mm: 120 x 68 x 200
Layer thickness, microns, from: 35
Price, rubles: 29 900

Wanhao Duplicator 7 - budget a stereolithographic printer designed for printing small parts with high precision from photopolymer resin. This technology is used in the manufacture of jewelry, in dentistry and in prototyping. The LCD technology used in D7 consists in selective selective illumination of a photopolymer through an LCD matrix using an ultraviolet LED.












To purchase the updated Wanhao Duplicator 7 and supplies for it, contact the Top 3D Shop .

If you already own the previous versions of D7, you can purchase the upgrade kit or entrust the upgrade to our specialists.

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