RX Series Reducers: A Versatile Industrial Partner for High-Precision Transmission
RX Series Reducers, as a backbone in the industrial transmission field, rely on an innovative design combining planetary gear trains and helical gears. They integrate core advantages of high precision, high torque density, and compact structure, widely adapting to the transmission needs of automation, heavy industry, and special equipment. From micro servo devices to large-scale heavy-duty machinery, this series has become a preferred transmission solution balancing cost-effectiveness and reliability, thanks to its modular configuration and stable performance.
Compared with traditional reducers, RX Series Reducers have made breakthroughs in structural design. Adopting a single-stage foot-mounted layout, the small offset output design significantly reduces installation space. The integrated cast housing enhances structural rigidity, effectively improving shafting strength and bearing service life, making it suitable for multi-directional installation needs in narrow spaces. Covering full specifications from RX37 to RX127, it offers customizable output shaft diameters from 20mm to 60mm and a power range of 0.12KW to 45KW, which can accurately match the power parameters of different equipment.
Core Features and Performance Advantages
High-precision transmission is the core highlight of RX Series Reducers. The gears are made of high-quality 20CrMo alloy steel, undergoing carbonitriding heat treatment and precision gear grinding. With a tooth surface hardness of HRC60, combined with Parker's exclusive Helicrown tooth geometry design, it ensures transmission stability while controlling backlash within 12-16 arcminutes. The maximum transmission efficiency reaches 97%, significantly reducing energy consumption and operating noise (generally below 68 decibels), making it suitable for scenarios with strict noise reduction requirements.
The modular design endows it with strong adaptability and flexibility. This series supports foot mounting (RX type), flange mounting (RXF type), and combined foot-flange mounting. Input methods cover various forms such as direct motor connection, IEC flange, and shaft input, enabling seamless integration with all types of power units including inverter motors, brake motors, and servo motors. It can also be combined with R, F, and K series reducers to meet special low-speed and heavy-load requirements. The flat keys are made of 45# steel through heat treatment, with a surface hardness of HRC50, further enhancing load-bearing capacity. The output torque ranges from 200Nm to 50000Nm, adapting to diverse working conditions.
Durability and environmental adaptability of RX Series Reducers are also outstanding. The housing is integrally cast with HT250 high-strength cast iron, and the profiled inner cavity design reduces part wear. Equipped with a new sealing device, it achieves an IP65 protection level, enabling stable operation in environments ranging from -40℃ to 50℃ and resisting harsh conditions such as humidity, corrosion, and heavy dust. The lifelong lubrication design lowers maintenance costs, with a maximum input speed of 6000 rpm, supporting continuous forward and reverse operation without frequent shutdowns for maintenance.
Diverse Application Scenarios Empowering All Industries
Leveraging comprehensive performance advantages, RX Series Reducers have penetrated into core equipment across multiple industries. In the automation field, their high rigidity and low backlash characteristics are suitable for robots and precision conveying equipment, providing reliable precision transmission guarantee for servo systems. In light industry, they are widely used in food mixing, textile rollers, and printing and packaging machinery, ensuring speed stability during processing.
In heavy industry scenarios, RX Series Reducers have become core transmission components for mining machinery, cement mixing equipment, and chemical mixing devices, thanks to their high load-bearing capacity. The RX97 model, matched with a 7.5KW inverter motor, can achieve precise speed ratio control, supporting efficient and safe operation of mining equipment. In addition, in rail transit, environmental protection treatment, and automotive power systems, this series can meet special working conditions through customized configurations such as explosion-proof and braking functions.
As a transmission device integrating precision and toughness, RX Series Reducers adopt a combination of standardized production and customized services. They can not only replace imported similar products to reduce costs but also adapt to special needs through flexible configurations, providing stable and reliable transmission support for equipment upgrades in various industries and becoming a key equipment in the transformation of industrial intelligence.
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