Low Backlash Planetary Servo Gearboxes

A planetary servo gearbox is a type of gear reducer used in motion control applications to enhance torque output and provide precise positioning. This type of gearbox derives its name from its unique planetary gear design, which features a central sun gear, multiple planet gears, and an outer ring gear. The planetary gear system offers several key advantages, such as high torque density, compact size, and excellent efficiency.

Introduction to the IB Series Planetary Servo Gearboxes

Precision, Performance, and Power

Sumitomo Drive Technologies' IB Series Planetary Servo Gearboxes offer unparalleled precision, performance, and power for your motion control needs. Designed to provide highly dynamic and accurate positioning, the IB Series sets the standard for planetary gearboxes, with a range of models to cater to various applications. Each model in the IB Series combines advanced engineering with high-quality materials, delivering reliable and efficient performance for a wide range of applications.

IB Series - P1 Type Planetary Servo Gearbox

The IB Series P1 Type Planetary Servo Gearbox from Sumitomo Drive Technologies is a high-precision solution engineered for demanding motion control applications.

With an acceleration torque of up to 265,522 Ib•in (30,000 N•m) and a ratio range from 29:1 to 283:1, the P1 Type provides outstanding performance for precise positioning and dynamic operations​​. This compact gearbox is known for its versatility and robust design, making it an excellent choice for various industrial uses​​.

Key Features of the P1-Type

High Torque Output

This model delivers high torque output, suitable for robotics, packaging, and automation.

Low Backlash

With minimal backlash, the P1 Type ensures accurate positioning for high-precision applications.

Compact Design

The P1 Type offers a compact footprint, making it ideal for applications with limited space .

IB Series - P2 Type Planetary Servo Gearbox

The IB Series P2 Type Planetary Servo Gearbox offers superior torque output and precision for high-performance applications.

With a nominal torque of up to 106,209 Ib•in (12,000 N•m) and a range of ratio options, the P2 Type is perfect for applications requiring high torque capacity and smooth operation. Its integrated planetary pre-stage and high torsion make it ideal for heavy-duty tasks that require both power and precision​.

Key Features of the P2-Type

High Torque Output

The P2 Type offers exceptional torque capacity, making it suitable for heavy-duty applications like material handling and industrial machinery .

Robust Construction

This planetary servo gearbox model is designed for reliability, featuring a durable housing and high-quality components.

Smooth Operation

The P2 Type's optimized design ensures smooth and quiet operation, enhancing performance in various environments.

IB Series - PK1 Type Planetary Servo Gearbox

The IB Series PK1 Type Planetary Servo Gearbox is designed for high efficiency and precision in demanding applications.

This gearbox combines high torsion and low moments of inertia to deliver accurate positioning and reliable performance. With a wide range of ratio options, the PK1 Type is well-suited for applications requiring efficient and dynamic control. Its compact design and flexibility make it a versatile solution for various industries, including aerospace, medical devices, and semiconductor manufacturing​.

Key Features of the PK1-Type

Precision Engineering

The PK1 Type is designed for high-precision applications, providing accurate positioning and reliable performance.

Flexible Mounting

The PK1 Type offers flexible mounting options, allowing for easy integration into various systems.

High Efficiency

This model boasts high efficiency, making it ideal for applications that require consistent performance over extended periods, such as aerospace and semiconductor manufacturing.