MG6012-i36 V3 High Torque Robot Joint Motor


Description

The MG6012-i36 V3 Gear Motor Joint Module is designed for next‑generation robotics and automation. Combining compact size with powerful torque, it delivers the performance of an industrial motor in a lightweight form factor. Its dual‑stage reduction system ensures smooth, precise motion, while optional dual encoders provide unmatched accuracy for research and industrial applications. Whether powering humanoid robot joints, driving inspection vehicles, or enabling advanced automation systems, the MG6012-i36 V3 is built to perform reliably in demanding environments.

Resource

Features

  • High Torque Output: Rated torque up to 25 N·m, ideal for robotic arms and legged robots

  • Compact Design: Only 8 × 5.35 cm, lightweight and space‑saving

  • Precision Control: Supports single or dual encoders for accurate feedback

  • Flexible Communication: Compatible with CAN / RS485 interfaces

  • Industrial Protection: IP54 rating for reliable operation in complex environments

  • Efficient Performance: 48V, 230W power, rated speed 74 rpm

Specifications

Motor (MG6012-i36 V3)

Parameter
24V Value
48V/88V Value

Rated Voltage (V)

24

48 / 88

Max Speed (rpm)

280–325

500–1150

Rated Speed (rpm)

240

500

Rated Torque (Nm)

6.7

0.63–6.7

Max Torque (Nm)

20

1.89–20

Rated Current (A)

6.5

1.2–3.2

Max Current (A)

18

3.6–9

Speed Constant (rpm/V)

470

1200

Back EMF Constant (V/Krpm)

7.4

2.1

Torque Constant (Nm/A)

0.25–1.03

0.52–2.1

Rotor Inertia (g·cm²)

82–670

82–670

Motor Length (mm)

60–92

60–92

Motor Weight (kg)

0.3–0.5

0.3–0.5

Poles

6–10

6–10

Resistance (Ω)

0.3–0.8

0.3–0.8

Inductance (mH)

0.2–0.8

0.2–0.8

Motor Type

BLDC

BLDC

Reducer (PG4136 / PG4316)

Parameter
Value

Gear Ratio

36:1

Backlash (Arcmin)

≤3–15

Rated Torque (Nm)

15–20

Max Torque (Nm)

30

Efficiency

≥97%

Motor Input (kg)

0.4

Parameter
Value

Input Voltage (V)

12 ~ 80

Communication Interface

RS485 & CAN

Encoder (RS485)

5000c / 8000c (115200bps)

RS485 Control Modes

Absolute, Speed Loop [32KHz], Position Loop [4KHz], Torque Loop [2KHz]

CAN Control Modes

Absolute, Speed Loop [8KHz], Position Loop [4KHz], Torque Loop [32KHz]

Operation Mode

Position Mode (Trapezoid Acceleration)

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