MYACTUATOR RMD X8 Pro V2 BLDC Servo Motor w/ Integrated Driver, CAN Bus, 9:1 Gear Ratio, 48V, 13N·m Torque

Description

The MYACTUATOR RMD X8 Pro V2 is a high-performance brushless DC servo motor designed for robotics applications requiring compact size, high torque, and precise control. Upgraded with a new MC X300O driver and an optimized planetary reducer (9:1 ratio), this version delivers 20% more torque compared to the previous generation while reducing weight by 5%. With 95% transmission efficiency, IP54 protection, and OTA support, it ensures reliable performance even in demanding environments.

Engineered for robotic arms, quadruped robots, service robots, and industrial automation, the RMD X8 Pro V2 integrates motor, driver, encoder, and communication interface into one powerful module—minimizing wiring complexity and maximizing dynamic responsiveness.

Key Features

• Integrated planetary reducer (9:1) with 3.5 arcmin backlash
• High torque density with 13 N·m rated torque output
• Increased torque by 20% compared to previous model
• High dynamic responsiveness and smooth operation
• IP54 dustproof & waterproof rating for harsh environments
• Built-in MC X300O driver with CAN Bus communication (1 Mbps)
• 16-bit magnetic encoder for precise feedback
• Supports torque loop, speed loop, and position loop control modes
• OTA function and OEM/ODM customization support
• Compact pancake design with reduced weight and improved efficiency

Specifications

• Product Model: RMD X8 Pro V2

• Nominal Voltage (V): 24V / 48V

• No-Load Speed (rpm): 160 @ 48V

• Nominal Speed (rpm): 122

• Nominal Current (A): 5

• Nominal Power (W): 166

• Nominal Torque (N·m): 13

• Torque Constant (N·m/A): 2.60

• Speed Constant (rpm/V): 30

• Resistance (Ω): 0.54

• Inductance (mH): 0.28

• Reduction Ratio: 9:1

• Backlash: ≤ 5 arcmin

• Radial Load (N): 1250

• Axial Load (N): 985

• Rotor Inertia (g·cm²): 3400

• Pole Pairs: 21

• Encoder: 16-bit magnetic encoder

• Communication: CAN Bus (1 Mbps)

• Drive Voltage: 24–48V (MC X300O integrated driver)

• Control Modes: Torque, Speed, Position

• Motor Weight: 710 g

• Working Temperature: –20°C ~ +55°C

Dimensions

• Size: 98 mm × 98 mm × 49 mm

• Weight: 710 g

What’s Included

• 1 × RMD X8 Pro V2 motor

• 1 × Pair of CAN cables

• 1 × Pair of power cords

• 1 × Pair of CAN connectors

• 1 × Pair of power connectors

• 1 × Pair of sleeves

• 1 × Terminating resistor

• 1 × UART cable & module (1 set per order; additional sets sold separately)

Application Scenarios

• Quadruped robots
• Robotic arms
• Bipedal robots
• Service robots
• Industrial automation systems