*1. Recommended: For normal operation and optimal tracking performance. Maximum: Upper operational limit; the safe upper operating load the mount can support and slew
*2. Wireless functionality may vary by country and region.
WARPDRIVE WD-20EP Mount
True axis feedback. Power delivered at the saddle.
The WD-20EP combines the complete EC drive system of WD-20E with integrated power outputs at the saddle.
Servo Direct Drive and high-resolution absolute feedback at the final RA axis provide precise, responsive motion control. Dual USB-C power ports place flexible power delivery close to the camera and accessories, creating a cleaner and more convenient imaging setup.
Servo Direct Drive. True Axis Feedback. Individually Verified.
Power, right where you needs it.
WD-20EP adds two intelligent USB-C power outputs directly at the saddle, bringing power closer to the telescope, camera and compatible accessories.
This reduces the need to route multiple long power cables around the moving axes, helping create a cleaner installation with fewer loose cables to manage during tracking and slewing.
Mount Type
Equatorial/Altazimuth
Reduction Gear
RA: 20 Strain Wave Reducer, DEC: 17 Strain Wave Reducer
Drive
RA: RA: Dual Encoder Servo Direct-drive, DEC: Servo Direct-drive
Motor
BLDC Servo Motor
Weight
5.7kg (12.5lb)
Load Capacity*1
50Nm (Recommended) / 60Nm (Max allowed)
; 22kg/44lb (without counterweights)
30kg/66lb (with counterweights)
Material
AL6061, Stainless Steel, Brass, ABS
Brake
RA Axis (45Nm)
Saddle
Vixen & Losmandy
Saddle Port A
PD3.1 5/9/12/15@3A 20V@5A / PPS 0~20V@6A
Saddle Port B
PD3.1 5/9/12/15/20@3A / PPS 0~20V@3A / Mount PC Connection
Counterweight Shaft
M12 Shaft (1.75mm Pitch)
Slew Rate
5°/s (Standard 1/2Max), 10°/s (Max)
Adjustment Range
ALT 0~90° (3-position coarse adjustment, 30° fine adjustment), AZ ±8°
Operating Temp.
-25℃ ~ 45℃
Periodic Error
±3 arcsec (encoder corrected)
Communication Protocol
ASCOM/INDI/LX200/INDIGO
Home Control
RA: absolute encoder DEC: optical homing sensor
Time/Location
GPS on Advanced Hand Controller
Power
12～25V 10A 5.5*2.5mm DC
Wireless*2
WIFI (AP/Station modes) / BLE on Advanced Hand Controller
Advanced Hand Controller
2 inch OLED Touch Display, Hall Joystick, GPS, Wireless, BLE
- WD-20EP Mount Head * 1
- Advanced Hand Controller(2026 version, Color OLED Touch Display) * 1
- USB Type-C to A Data Cable (PC connection) * 1
- USB Type-C to C 1m Cable * 1 (Hand controller connection)
- PD Type-C to DC 5.5*2.5mm 12V 3A 1.5m cable * 1
- PD Type-C to DC 5.5*2.5mm 12V 5A 1m cable * 1
- 200W 24V AC Adapter
- Tracking Accuracy Report
- Aluminum Case with EVA Foam
- 3mm Hex wrench