HONPINE JMF-4 Ultra-High Torque Density Frameless Torque Motor

30% Higher Torque Density

Featuring an innovative weld-free stator assembly process, the JMF-4 significantly improves internal space utilization. It delivers higher output torque within the same motor volume, providing greater power reserves for integrated robot joint modules.

10% Improved Thermal Performance

Carefully selected high-performance magnetic materials, combined with an optimized magnetic circuit design, improve heat transfer efficiency. The motor is better suited for extended, high-frequency operation, helping reduce heat buildup and maintain stable performance.

Fully Automated Key Manufacturing Processes

Critical manufacturing processes are automated to ensure consistent production capacity and tightly controlled dimensional tolerances. High product consistency and yield rates help reduce customers' selection and application risks.

Full Size Range and Customization Options

The JMF-4 series covers a full range of models with outer diameters from 38 mm to 140 mm. Customized solutions are also available to meet specific installation space constraints and torque requirements across different applications, offering greater integration flexibility.