High-Load strain wave gear mount based on our Servo Direct Drive technology. Lowest backlash achieved compared with other mounts use belt/planetary gearbox. WD-20 can easily handle heavy OTA load up to 20kg or 50NM.

The WarpAstron WD-20 is a strain wave gear mount with direct-drive servo motors, a 22kg capacity without counterweights, and dual-axis homing sensors

2024年2月2日 · The mount is manufactured in China. I was actually looking at the WD17S as my second mount, but 2 things made me not go with it. 1) There's no standard ST-4 port, you have to use a special converter cable that plugs into the controller usb-c port. Because of this, you can't have the controller and ST-4 running.

We are proud to offer you a high-precision equatorial mount for astrophotography that combines the advantages of Servo Direct-Drive technology with portability. The WD-20 utilizes a revolutionary servo motor direct-drive harmonic reducer as its driving mechanism, with no additional reduction gears.

WD-20 is a High-Load harmonic gear mount based on Servo Direct Drive. It provide standard load capacity up to 22kg without using a counterweight. Most heavy equipments like a 150 APO or C11 can be easily handled by it with ideal guiding performance.

2024年6月9日 · The WarpAstron WD-20 mount isn’t just another piece in the puzzle of astronomy gear; it’s a well-thought-out device for the stargazer who demands precision and versatility. Let’s Get Specific Here’s the rundown: the WD-20 is engineered to support a weight capacity of up to 22 kilograms without counterweights.

The WarpAstron WD-20 is a compact Harmonic Drive mount with Servo Direct Drive Technology for astronomical imaging. With no traditional gears or belt drives, the WD-20 features powerful servo motors for minimal backlash and no gear noise for accurate guiding. Guiding RMS as low as 0.3" can be attained for high-resolution imaging.

The WD-20 high-load harmonic drive mount, utilizing Servo Direct Drive technology, offers a load capacity of 50NM without a counterweight. Ideal for heavy equipment like 130APO, 150APO, and C11, it ensures excellent guiding performance. The new design with a high power density servo motor keeps its weight at just 12lbs.