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Description：

ABB 3HAC044361-003 Reduction Gear is a high-performance reduction gear assembly used in Axis 2 robot joints to deliver smooth, accurate, and reliable motion transmission. It plays a critical role in robotic positioning by efficiently transferring motor torque while maintaining stable speed reduction and precise joint movement. This reduction gear is suitable for industrial robots operating in applications such as assembly, material handling, welding, machine tending, and automated production lines.

With an operating temperature range of -20°C to +60°C, the reduction gear can perform reliably in a wide variety of industrial environments.  It is specifically designed for the Axis 2 transmission of the ABB IRB 4600 robot, providing high torsional rigidity and repeatable motion control.

Specification：

Frequently asked questions

Q1: What is the ABB 3HAC044361-003 Reduction Gear used for?

A: The ABB 3HAC044361-003 is a reduction gear assembly designed for the Axis 2 robot joint, helping transmit torque and control motion within ABB industrial robots.

Q2: Which robot axis is this reduction gear intended for?

A: This 3HAC044361-003 model is specifically designed for Axis 2, one of the primary articulation joints responsible for robot arm movement and positioning.

Q3: What is the operating temperature range of the 3HAC044361-003?

A: The reduction gear is rated for operation in temperatures from -20°C to +60°C, making it suitable for a wide range of industrial environments.

Q4: Why is a reduction gear important in a robotic joint?

A: A reduction gear increases output torque while reducing motor speed, enabling precise motion control, improved positioning accuracy, and smooth robot operation.

Product Applications

Automotive Manufacturing and Parts: Used for body welding, stamped parts handling, and precision assembly of components.

Metalworking and Machinery Manufacturing: Applied to high-load material handling, deburring, grinding, and polishing.

Electronics and New Energy: Responsible for the smooth transfer of heavy-duty workpieces in lithium battery production lines and photovoltaic module handling.

Logistics Warehousing and Material Handling: Performs high-load palletizing, depalletizing, and high-speed packaging tasks.