The Bwy/Xwy Cycloidal Pin Gear Reducer is an engineering masterpiece, seamlessly combining a compact design with lightweight features to deliver exceptional transmission torque. Renowned for its superior performance and smooth, quiet operation, this reducer is built to last. Its versatility shines with multiple installation options and compatibility across various motor types, making it a top choice for diverse applications. Whether used in sewage treatment, the chemical industry, pharmaceuticals, and beyond, this product embodies efficiency and adaptability, ensuring it meets the demands of any industry with ease.
Discover an impressive suite of motor combinations, adaptable installation formats, and groundbreaking structural designs with our product. Featuring meticulously refined transmission ratios, it addresses a wide range of operational requirements while consistently delivering stellar performance. It stands ready to meet your needs with precision, enhancing productivity across all applications.
Constructed with a robust high-rigidity cast iron housing, the Bwy/Xwy Cycloidal Pin Gear Reducer showcases gears crafted from high-quality alloy steel. These gears undergo carburizing, quenching, hardening, and precision grinding to ensure flawless, stable transmission, whisper-quiet functionality, and exceptional bearing capacity. The design promises minimal temperature rise and a long-lasting operational life. Widely used in the metallurgy industry, its standout features include minimal offset output, a compact framework, and optimal utilization of box space, enhanced by an integrated casting housing that boosts shaft strength and extends bearing life.
Product Name |
China Factory Horizontal Cycloidal BWY2 Foot Mounted Cycloid Pin Weel Gear Box |
Power |
0.18KW~15KW |
Torque |
120Nm~30000Nm |
Running direction |
Forward and reverse |
Gear material |
Cast iron |
Noise test |
Below 65dB |
Brand of bearings |
C&U bearing, ZWZ, LYC, HRB, NSK , etc |
Brand of oil seal |
NAK or other brand |
Temp. rise (MAX) |
40ºC |
Temp. rise (Oil)(MAX |
50ºC |
Vibration |
≤20µm |
Housing hardness |
HBS190-240 |
Lubricating oil |
GB L-CKC220-460, Shell Omala220-460 |
Heat treatment |
Carburizing, Quenching etc |
Efficiency |
90% (depends on the transmission stage) |
Installation type |
Foot plate horizontal installation, flange type vertical installation; |
Input method |
Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor |
Installation Instructions

Changzhou Changyulong Reducer Co., Ltd is a prestigious leader in the cycloidal gear reducer industry, with a distinguished legacy of expertise. Operating under a strong enterprise and technical management system, we ensure that each product conforms to JB298281 ministry standards. Our reducers are recognized and approved by the International Provincial Bureau of Standards, epitomizing the pinnacle of modern cycloidal gear excellence.
Our cycloidal pinwheel reducers are at the forefront of transmission technology, utilizing the planetary transmission principle and cycloidal pinwheel tooth meshing. These innovations are pivotal in a wide range of industries, including textile printing and dyeing, light industry food production, metallurgy, mining, and petrochemicals. They serve as vital components in drive systems and speed adjustment devices for lifting, transportation, and construction machinery, ensuring optimal performance and reliability.
Central to our factory's offerings is the cycloidal reducer, celebrated for its exceptional quality, reliability, broad specifications, and competitive pricing. Guided by our core values of 'sincerity and credibility,' we place a premium on quality and customer satisfaction. Our products are renowned for their consistent performance and significant technical and economic advantages, earning high praise across various industries.

Q: What're your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.
Q: How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
Q: Do you have a customized service for your standard motors?
A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.
Q: Do you have an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge.
Q: What's your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.