In the field of hydraulic transmission, when equipment requires smooth yet powerful low-speed torque within confined spaces, the motor orbital becomes a critical technological solution. Through continuous dedication to this domain, Hanjiu Technology is committed to transforming the potential of this classic technology into high-performance products that meet the demanding requirements of modern industry.
The core operating mechanism of the orbital motor is based on an ingenious internal planetary gear structure. The fundamental principle of the cycloidal motor relies on a specialized internal planetary gear mechanism. Within this system, the rotor performs an eccentric motion within the stator. High-pressure hydraulic fluid propels the rotor through a compound planetary motion, which is then converted into continuous rotation via the output mechanism. This inherent design endows the motor with distinct advantages: a compact structure, smooth operation at low speeds, and high starting torque.
To achieve higher performance standards, Hanjiu has deeply optimized its classic designs. Products like the BMR and OMP series feature optimized rotor-stator profile curves and high-precision manufacturing processes, effectively reducing internal leakage and friction losses. This significantly enhances mechanical efficiency, ensuring higher energy conversion rates and lower operational heat generation.
Regarding durability, Hanjiu has invested substantial R&D resources in materials science and structural design. Critical transmission components utilize high-strength, wear-resistant materials with specialized treatments. Bearing systems are selected for heavy-duty applications and integrated with proprietary high-pressure sealing technology. This comprehensive approach ensures motors maintain long-term stable operation under harsh conditions—such as intense vibrations in mining machinery, dust and humidity in agricultural/forestry equipment, or salt spray corrosion in marine environments—significantly extending maintenance intervals and service life.
Leveraging the aforementioned integrated technological advantages, this series of motors demonstrates exceptional industry adaptability and broad practical value. Its wide displacement range and output torque spectrum enable flexible matching to diverse power requirements, from lightweight automated equipment to super-heavy-duty construction machinery. In the engineering construction sector, it serves as the core drive unit for smooth excavator rotation and reliable roller movement; In modern agricultural production, they deliver sustained and precise power to large combine harvesters and precision seeders. Furthermore, they serve as the ideal power solution for heavy-load low-speed operation, precise position control, or frequent start-stop tasks in port vessel deck machinery, mining drilling equipment, and various industrial automated production lines. The company deeply understands the specific requirements of different industries and provides professional technical selection consulting and customized solutions.
Hanjiu Corporation positions motor orbital as one of its core product lines. From incoming raw material inspection and precision machining of core components to complete assembly and full performance testing, the company has established and rigorously implements a comprehensive quality control process. This ensures every delivered product meets our established standards for high performance and reliability. We are not only committed to providing premium hydraulic transmission products but also aspire to become a trusted partner for our customers in enhancing equipment performance and optimizing system efficiency through our deep expertise and extensive engineering experience, jointly creating greater value.
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