The gearbox design transfers the mechanical load to a steel hub shaft mounted on two ball bearings, which completely protects the internal gears of the servo drive from axial and radial forces. The housing features M4 threaded holes in the goBILDA grid, and the 8mm REX output shaft provides a secure connection or can be used as conduit.
The electronics are based on a titanium gearbox and a brushless motor operating in the voltage range up to 8.4V. Control is provided by a standard PWM signal, making the device compatible with Arduino, Raspberry Pi, REV and regular R/C receivers without the need for firmware modification.
- Weight: 221g
- Gear Ratio: 3:1
- Torque (Stall): 1416 oz-in (102 kg cm)
- No-Load Speed (7.4V): 0.42 sec/60° (23.8 RPM)
- Max. Rotation Angle: 840° (2.33 Turns)
- Voltage Range: 6V – 8.4V
- Stall Current: 2700mA
- Motor Type: Brushless DC
- Wire Length: 300mm
This model is supplied in closed-loop (positioning) mode, but can be switched to continuous rotation (speed control) mode using the DPC-11 programmer. The device is officially approved for use in FTC (FIRST Tech Challenge) competitions.
For reliable operation, it is recommended to use an external power supply capable of withstanding peak loads. Mounting is possible either through the center hub or directly to the aluminum output gear using standard M4 fasteners and spacers.
