Within the complex systems of modern industrial equipment, power transmission and conversion often determine performance. When applications demand compact, efficient, and reliable low-speed, high-torque solutions, a specialized type of hydraulic actuator demonstrates unique value—the cycloidal hydraulic motor. Leveraging its profound expertise in hydraulic transmission technology, Hanjiu Technology has introduced the motor orbital oms series cycloidal hydraulic motors. These motors embody sophisticated engineering craftsmanship, meeting the exacting demands of modern industry for power units.
Commonly referred to as “orbit motors” or “cycloidal motors,” the term “orbit” vividly describes the movement trajectory of their internal gears. Featuring a specialized cycloidal tooth profile, these motors operate as high-pressure fluid enters the chamber, propelling the rotor to perform planetary motion along the stator's inner wall. Through an eccentric shaft, this complex orbital motion is converted into unidirectional rotation at the output shaft. This seemingly simple yet ingeniously clever mechanical principle enables cycloidal hydraulic motors to deliver high torque output within confined spaces, making them an ideal choice for applications demanding powerful drive in space-constrained environments.
Hanjiu Technology's OMS series cycloidal hydraulic motors inherit all the advantages of this classic design while overcoming numerous limitations of traditional cycloidal motors through innovations in materials science and manufacturing processes. Traditional cycloidal motors are prone to leakage under high-pressure conditions, may exhibit noise issues during high-speed operation, and suffer accelerated wear in applications involving frequent reversals. The OMS series significantly enhances the product's operating pressure range, mechanical efficiency, and service life through optimized cycloidal tooth profile design, the use of high-strength wear-resistant material combinations, and improved precision in the distribution mechanism. This enables the motors to withstand more demanding operating conditions.
A unique feature of this series is its outstanding low-speed stability. In applications requiring precise speed control—such as positioning devices on automated production lines, fine-motion operations in construction machinery, or low-speed movement of heavy equipment—OMS motors deliver smooth, uniform rotational motion with virtually no crawling. This capability stems from stringent manufacturing tolerance control and a unique oil distribution design, ensuring continuous torque output even at extremely low speeds to enable precision control.
Hanjiu Technology deeply understands the diversity of industrial application environments, so the OMS series offers extensive configurable options. From different displacement specifications to multiple shaft extension forms, from various mounting flanges to specialized sealing solutions, this product line flexibly adapts to the integration needs of different equipment. For specific applications, the OMS series can even provide multi-speed options or integrated brake solutions, further simplifying system design, reducing reliance on external components, and enhancing overall system reliability.
Durability in harsh environments serves as a critical benchmark for evaluating hydraulic component quality. The motor orbital oms series series cycloidal hydraulic motors feature a fully enclosed design, with critical friction pairs undergoing special hardening treatment and a rigorously validated sealing system that effectively resists dust, moisture, and chemical corrosion. Whether operating in the dusty conditions of construction sites, the vibration-prone environments of mining equipment, or the temperature and humidity fluctuations of agricultural and forestry machinery, this motor series maintains stable performance, minimizing downtime caused by component failures.
Beyond inherent structural advantages, Hanjiu Technology prioritized energy efficiency in the OMS series design. Optimized internal flow paths minimize pressure losses, while enhanced gear meshing characteristics reduce mechanical friction. This enables consistently high overall efficiency across a broad operating range. In an era of rising energy costs and heightened environmental regulations, this feature delivers significant long-term operational benefits and facilitates compliance with increasingly stringent energy efficiency standards.
Maintenance convenience is another key design consideration for the OMS series. Its modular internal structure facilitates easy inspection and replacement of critical components, while standardized interface dimensions reduce the need for specialized tools. Comprehensive maintenance guides and readily available spare parts services further lower the equipment's total lifecycle cost. These seemingly subtle design elements embody Hanjiu Technology's “user-centric” product development philosophy, ensuring products excel not only in performance but also in user experience.
As an innovative enterprise specializing in fluid power and control technologies, Hanjiu Technology consistently prioritizes R&D and product quality at the core of its development. The company maintains a technical team of senior engineers and application specialists, with R&D centers established in Beijing and Hangzhou, continuously exploring cutting-edge fields of hydraulic transmission technology. We understand that superior hydraulic components are more than mechanical parts—they are the foundation for equipment reliability and user productivity. Therefore, every OMS series cycloidal hydraulic motor undergoes rigorous quality control processes, from material selection and manufacturing techniques to performance testing and real-world application validation, ensuring compliance with design standards and user expectations.
As industrial automation deepens and equipment performance demands continue to rise, Hanjiu Technology remains committed to delivering high-performance hydraulic solutions like the OMS series cycloidal hydraulic motors. We look forward to collaborating with equipment manufacturers and end-users across industries, providing reliable power transmission products to jointly advance industrial equipment technology and contribute to a more efficient and intelligent industrial future.
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