Choosing the right Planetary Gear Reducer Manufacturers can make or break your projects. Whether you’re optimizing industrial automation, robotics, or heavy machinery, selecting a reliable supplier ensures efficiency, durability, and precise performance. With so many options worldwide, finding a manufacturer that combines cutting-edge technology, proven reliability, and global support can be overwhelming.
To help you save time and avoid costly mistakes, we’ve compiled a list of the Top 10 Planetary Gear Reducer Manufacturers in the World 2025—trusted companies that deliver quality, innovation, and consistent results. Each featured manufacturer is known for advanced engineering, high-performance gear solutions, and excellent after-sales support, making your decision faster and more confident.
Check their solutions and ask for a quote today to ensure your project stays ahead with the best planetary gear technology.
| Top 10 Planetary Gear Reducer Manufacturers in The World 2025 |
|---|
| 1. SEW-Eurodrive |
| 2. Toosyn |
| 3. Sumitomo Drive Technologies |
| 4. Flender |
| 5. Wittenstein |
| 6. Neugart |
| 7. Harmonic Drive |
| 8. STOBER |
| 9. Nidec-Shimpo |
| 10. Newstart Motion Industries |
Headquarters: Bruchsal, Germany
Main Products: Planetary gear units (P-X.e series), gearmotors, servo planetary gearheads, helical-planetary combinations
Introduction: Founded in 1931, SEW-Eurodrive is a global leader in drive technology, renowned for innovative planetary gear reducers. Their P-X.e series delivers high torque and energy efficiency, ideal for industrial automation. With a focus on modular designs, SEW-Eurodrive ensures robust performance in manufacturing, logistics, and heavy industries. Their advanced gear systems offer superior thermal management and reliability, making them a top choice for customized, high-performance drive solutions worldwide.
Headquarters: Ningbo, Zhejiang, China
Main Products: Planetary DC Gear Motors, BLDC Gear Motors
Introduction: Toosyn is a leading Planetary Gear Reducer Manufacturer in China, specializing in high-quality planetary gear motors, BLDC motors, and precision gearboxes. With over 15 years of experience, advanced R&D facilities, and ISO-certified production, Toosyn delivers reliable, high-torque, and low-backlash solutions for industrial automation, robotics, and smart machinery. Their compact, efficient designs and global support make them a trusted partner for businesses seeking innovative motion control systems.
Headquarters: Tokyo, Japan
Main Products: COMPOWER planetary gear reducers, inline planetary gearmotors, high-torque planetary drives
Introduction: Part of Sumitomo Heavy Industries since 1914, Sumitomo Drive Technologies specializes in compact, shock-resistant planetary gear reducers. Their COMPOWER series excels in mining, material handling, and automation, offering high torque and durability. With advanced gear designs, Sumitomo ensures efficient, reliable performance in demanding environments. Their global expertise in precision engineering makes them a leader in customized, high-efficiency planetary gear solutions for industrial applications.
Headquarters: Bocholt, Germany
Main Products: PLANUREX planetary gear units, helical-planetary combinations, high-torque industrial planetary reducers
Introduction: Acquired by Siemens in 2005, Flender is renowned for its PLANUREX planetary gear units, designed for heavy industries like mining and energy. Their high-precision, durable gear reducers offer exceptional torque and modular flexibility. Flender’s focus on sustainable, high-performance solutions ensures reliability in harsh conditions. With a global footprint, their innovative planetary gear systems support efficient automation and industrial processes, making them a top choice for robust drive technology.
Headquarters: Igersheim, Germany
Main Products: RP+ high-torque planetary gearboxes, TP+ compact planetary reducers, alpha Value Line planetary gearheads
Introduction: Founded in 1949, Wittenstein is a pioneer in mechatronic drive systems, offering ultra-precise planetary gear reducers. The RP+ and TP+ series provide minimal backlash, ideal for robotics, aerospace, and medical applications. Their alpha Value Line ensures high torque and efficiency. Wittenstein’s innovative designs prioritize precision and reliability, making them a global leader in customized, high-performance planetary gear solutions for advanced automation and motion control.
Headquarters: Kippenheim, Germany
Main Products: PLE economy planetary gearboxes, PSBN high-precision planetary reducers, PFHE high-load planetary gearheads
Introduction: Established in 1928, Neugart specializes in cost-effective, high-performance planetary gear reducers for servo applications. The PLE and PSBN series offer low-noise operation and precision, ideal for automation and industrial machinery. Neugart’s PFHE gearheads handle high loads with durability. Their focus on adaptability and efficiency ensures reliable performance in diverse industries, positioning Neugart as a trusted global provider of innovative planetary gear solutions.
Headquarters: Limburg, Germany (European HQ; original in Japan)
Main Products: CSF-GH harmonic planetary gearheads, COMPOWER planetary reducers, strain wave-planetary hybrids
Introduction: Since 1955, Harmonic Drive has pioneered zero-backlash strain wave technology integrated with planetary gear reducers. Their CSF-GH and COMPOWER series excel in robotics and precision motion control, offering unmatched accuracy. Harmonic Drive’s compact, high-torque solutions ensure reliability in demanding applications. With a global reputation for innovation, they provide customized, high-performance planetary gear systems for automation, aerospace, and medical industries.
Headquarters: Pforzheim, Germany
Main Products: PH series inline planetary gearboxes, PHQ high-torque planetary gearheads, synchronous servo planetary geared motors
Introduction: Family-owned since 1934, STOBER delivers modular, high-stiffness planetary gear reducers for servo drives. The PH and PHQ series offer high torque and durability for food, packaging, and machine tool industries. STOBER’s focus on seamless integration and precision ensures reliable performance in automation. Their innovative, customized gear solutions make them a trusted global partner for high-performance planetary drive systems in demanding industrial applications.
Headquarters: Kyoto, Japan
Main Products: VRXF series planetary gearboxes, cycloidal-planetary hybrids, right-angle planetary reducers
Introduction: Part of Nidec Corporation since 1952, Nidec-Shimpo provides versatile planetary gear reducers for robotics and automation. The VRXF series and cycloidal-planetary hybrids offer low-backlash, high-speed performance. Their durable, precision-engineered solutions cater to industrial machinery and motion control. With a global presence, Nidec-Shimpo’s innovative gear systems ensure efficiency and reliability, making them a key player in customized planetary gear technology.
Headquarters: Zibo, China (manufacturing); Sheridan, WY, USA (office)
Main Products: Economic planetary gear reducers, high-precision servo planetary gearheads, custom planetary gearboxes
Introduction: Founded in 2006, Newstart Motion Industries is a rising star in affordable, customizable planetary gear reducers. Their high-precision servo gearheads and economic gearboxes serve CNC, solar, and automation industries. With a focus on OEM solutions and global support, Newstart delivers reliable, efficient gear systems. Their innovative designs and cost-effective approach make them a competitive player in the planetary gear reducer market.
Choosing the right Planetary Gear Reducer Manufacturers is crucial for ensuring efficiency, precision, and long-term reliability in your projects. The top 10 manufacturers listed here share common strengths: advanced engineering, high-performance gear solutions, and excellent global support.
Among them, Toosyn stands out for its compact, efficient, and high-quality planetary gear motors, making it an ideal choice for robotics, automation, and electric vehicle applications.
Don’t risk delays or performance issues—explore the solutions from these trusted manufacturers and check with Toosyn for a quote today to take your projects to the next level.
