Heavy-Duty Explosion-Proof Robotic Dog Planetary Joint Actuator
● Introduction
Application-Specific Integration Support: Customized mechanical structures and control parameters tailored to different robot configurations and mission requirements.
Explosion-Proof Certification Assistance: Support throughout the certification process, helping customers avoid common design pitfalls and accelerate compliance.
Rapid Technical Support: Technical service centers located across major industrial regions nationwide, providing on-site response within 48 hours.
Designer Speaking
● This series of planetary joint motors utilizes high-energy permanent magnetic materials combined with optimized pole-slot design, delivering exceptional torque density and strong short-term overload capability. This ensures powerful output even within highly constrained installation spaces.
● The standard product lineup covers frame sizes ranging from 38 mm to 127 mm, with overall performance exceeding industry benchmarks by 10–20%. The motors offer smooth operation and abundant torque, making them ideal for a wide variety of robotic applications.
● HONPINE drives are equipped with advanced vector control algorithms, delivering high dynamic response and precise positioning performance. They provide strong low-speed, high-torque output as well as rapid start-stop capability. Multiple built-in protection mechanisms—including overload, overvoltage, and overcurrent protection—ensure stable and reliable operation.
● The products support multiple industrial communication protocols, including CAN and EtherCAT. Available in power-board sizes ranging from 14 mm to 130 mm, the drives support up to 72 VDC and 300 A peak current. Their compact design and user-friendly commissioning process allow flexible integration with various motor models, meeting the demanding performance requirements of modern robotic systems.
Features
● Explosion-Proof Performance
Certified to Ex d IIB T4 and Ex d IIC T6 standards for various hazardous operating environments.
Provides exceptional safety for applications in petroleum, chemical processing, and other explosion-risk industries.
Highly adaptable to complex outdoor and industrial operating conditions.
● Torque Performance
Peak Torque: Up to 450 N·m
Rated Torque: Up to 110 N·m
Supports continuous operation of robots carrying payloads exceeding 20 kg.
● Precision Control
Equipped with 17-bit dual encoders.
Repeatability accuracy of ±40 arc-seconds (±40″).
Backlash ≤ 15 arc-minutes.
Millisecond-level response speed.
● System Integration
Integrated drive controller.
Supports CAN and CAN-FD communication protocols.
Rated power approximately 1.28 kW.
72 VDC power supply.
Compatible with mainstream robotic control systems.
● Environmental Protection
IP67 protection rating.
Wide operating temperature range of –20°C to +60°C.
Low operating noise level of less than 70 dB.
Specification
Sheet 1
