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SteadyWin GIM8115-36 Planetary Reducer Robot Motor, 36:1 Gearbox, 45-54N.M, CAN/485, IP54, 14-bit Encoder

SteadyWin GIM8115-36 Planetary Reducer Robot Motor, 36:1 Gearbox, 45-54N.M, CAN/485, IP54, 14-bit Encoder

SteadyWin

Regular price $216.00 USD
Regular price Sale price $216.00 USD
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Version
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Encoder
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Overview

The SteadyWin GIM8115-36 Planetary Reducer Robot Motor is a compact integrated drive solution designed for high-torque, low-speed robot joints. With a 36:1 planetary gearbox, steel reducer gears, up to 54N.M nominal torque and 228N.M stall torque, it is suitable for demanding humanoid robots, robotic arms, exoskeletons, quadruped robots and mobile platforms.

Key Features

  • 36:1 planetary reducer with steel gears and 15arcmin backlash for precise positioning.
  • Multiple electrical configurations: 24V/48V nominal voltage and 163W to 230W power ratings.
  • High torque output: nominal torque up to 54N.M, stall torque up to 228N.M.
  • Low-speed, high-torque output after reduction: nominal 26-35RPM, max 32-40RPM.
  • Integrated encoder with 14Bit resolution and second encoder support (YES).
  • Communication interfaces: CAN & 485 or CAN, depending on configuration.
  • IP54 protection grade and operating temperature from -20°C to +80°C.
  • Compact form factor (D96*51.5mm or D96*48.5mm) and light weight (920g / 960g).
  • Supports custom brake integration (Custom Brake Support: YES).

For technical pre-sales questions, customization inquiries or after-sales support for this robot motor, please contact our customer service at support@rcdrone.top or visit https://rcdrone.top/.

Application Scenarios

  • Humanoid Robots
  • Robotic Arms
  • Exoskeletons
  • Quadruped Robots
  • AGV Vehicles
  • ARU Robots

Specifications

The table below lists the four available configurations of the SteadyWin GIM8115-36 Planetary Reducer Motor as provided by the manufacturer.

Parameter Option 1 Option 2 Option 3 Option 4
Model GIM8115-36 GIM8115-36 GIM8115-36 GIM8115-36
Driver Model SDC103 SDC103 SDC303 SDC303
Nominal Voltage 24V (24-48V range) 48V (15-48V range) 24V (24-48V range) 48V (15-48V range)
Power 163W 230W 197W 226W
Nominal Torque 45.6N.M 54N.M 50.4N.M 45N.M
Stall Torque 132N.M 228N.M 186N.M 216N.M
Nominal Speed after Reduction 26RPM 29RPM 29RPM 35RPM
Max Speed after Reduction 32RPM 36RPM 35RPM 40RPM
Nominal Current 6.8A 4.8A 8.2A 4.7A
Stall Current 20.5A 21A 23A 20A
Phase Resistance 0.98 ohm 0.98 ohm 0.98 ohm 0.98 ohm
Phase Inductance 0.55mH 0.55mH 0.55mH 0.55mH
Speed Constant 1.33rpm/v 0.75rpm/v 1.46rpm/v 0.83rpm/v
Torque Constant 6.56N.M/A 11.05N.M/A 5.93N.M/A 9.68N.M/A
Number of Pole Pairs 21Pairs 21Pairs 21Pairs 21Pairs
Gear Ratio 36:1 36:1 36:1 36:1
Gear Type Planetary Planetary Planetary Planetary
Reducer Gear Material STEEL STEEL STEEL STEEL
Reducer Gear Backlash 15arcmin 15arcmin 15arcmin 15arcmin
Motor Weight (without Driver) 920g 920g 920g 920g
Motor Weight (with Driver) 960g 960g 960g 960g
Size (without Driver) D96*51.5mm D96*51.5mm D96*51.5mm D96*51.5mm
Size (with Driver) D96*48.5mm D96*48.5mm D96*48.5mm D96*48.5mm
Max Axial Load 250N 250N 250N 250N
Max Radial Load 1000N 1000N 1000N 1000N
Noise <65dB <65dB <65dB <65dB
Communication CAN & 485 CAN & 485 CAN CAN
Second Encoder YES YES YES YES
Protection Grade IP54 IP54 IP54 IP54
Operating Temperature -20°C to +80°C -20°C to +80°C -20°C to +80°C -20°C to +80°C
Encoder Resolution 14Bit 14Bit 14Bit 14Bit
Separate Encoder Support NO NO NO NO
Custom Brake Support YES YES YES YES

Manuals & Downloads