HDM2000 Mount (Soon)

Hercules HDM200 is the much stronger and rigid mount in it's category. 


Harmonic drives reducer have huge advantages compare to worm gears and direct drives mounts :

  • Much highier torque 140Nm rated (14kg@1meter off balance) on RA and DEC

  • Work without counterweight, but can hold 50% more load if used with counterweight

  • Highier payload capacity

  • No maintenance or lubrification needed

  • Much longer life cycle

  • Virtually Zero Backlash

  • Can hold 2 (or more) telescopes of differents weight without having to care about balancing

  • Can be setup in Equatorial or AltaZ  by using different pier

  • Our HDM series is all integrated, so you just have to bring the mount and connect it.

  • High resolution BLDC 3 phases Servo motors (these are big for less reduction)

  • PEC and Point XP pointing model are available for the best performances

  • High Resolution Absolute encoder on both axis available (Option)


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Drive type

Harmonic Drive (RA/DEC)


Equatorial or AltaZ

(Pier optionnal)

Insrtument capacity

1 X 25kg OTAs (55lbs) total

1 x 40kg OTAs (88lbs) (if used with Counter Weight)

Pointing accuracy

20 arc/seconds (Standard)

10 arc/seconds with on-axis           encoders (Option)

High Resolution 3 phases Brushless Servo Motors (Standard)

  Overall Length

150mm (6 in)


  Overall Width  

120mm (5 in)



7kg (15lbs)


Control system

Digital Sitech Controller

ASCOM compatible


Control Software

Digital SiTech + PointXP


Virtually Zero


Aluminum, Stainless steel and carbon fiber

Operating voltage

28V-9 amp power supply

  • Harmonic Drives reduction, maintenance free

  • 140 Nm torque (can hold up to 14kg@1meter off balance)

  • Can hold 1x 25kg telescopes (55lbs)

  • High resolution Brushless 3 phases Servo motors with encoders on each axis

  • Pier can be made with your specs for equatorial or azimutal position (option)

  • Completely integrated system inside the mount

  • Just need power and USB to run

  • Can support Losmandy D or PW saddle plate (2 saddles)

Price : 10 995$

Special introduction price 9 800$

For a limited time

Technical drawing