CASE

Deliver One-Stop Motor Solutions for Customers

Industrial Assembly Robotic Arms

Application Position: Multi-axis Linkage Joints


Core Advantages

Ultra-high torque (7.5 N·m): Meets precision assembly requirements for heavy-duty automotive components such as chassis and powertrains.

Compact height (45 mm): Suitable for modular robotic arm design to save installation space.

High speed of 3000 RPM: Shortens cycle time to 15 seconds per station and enables 24-hour continuous production.

Ultra-light weight (0.22 kg): Helps FRANKA EMIYA collaborative robots achieve overall weight below 15 kg for human-robot collaboration scenarios.

Low power consumption (7.5 W): Supports over 8 hours of operation on a single charge, applicable to logistics and warehouse sorting.

Compliant control (0.18 N·m): Certified to ISO 13849 safety standard; collision detection response time < 10 ms.


Cooperation Achievements

JAKA Robotics Project (Shanghai): Single production line capacity increased by 30%, failure rate reduced by 20%.

IP67 protection certification obtained for stable operation in harsh industrial environments with oil contamination and dust.

Force-controlled teaching function supported to lower deployment barriers.


Parameter Comparison & Customer Value

ModelRated Torque(N.M)Rated Speed(RPM)Weight(kg)
60SF-S401.2730000.15
80SF-S452.430000.77
130SF-S343.824001.88

Differentiated Advantages of Hetai Frameless Motors

In-depth customization: Motor parameters (number of poles, voltage, etc.) adjustable to meet requirements of JAKA Robotics and FRANKA EMIYA.

Joint testing support: Customer-specific durability test reports provided to guarantee 10,000 hours of failure-free operation.

Localized service: 48-hour response within the Yangtze River Delta for rapid technical troubleshooting.


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