Cycloidal pin gear reducer is a novel transmission machine with less tooth difference planetary transmission principle and cycloidal pin tooth meshing according to JB/T2982, which is widely used in textile printing and printing, light industry food, me tallurgical miners, petrochemical, lifting and transportation and construction machinery and other fields of drive and deceleration devices.
▍BLEY-XLEY Series Cycloid Pin Weel Speed Reducer Features
Changzhou Changyulong is a professional cycloidal gearbox manufacturer providing high-performance transmission solutions for global industrial applications. The BLEY-XLEY Series cycloidal pinwheel reducer adopts planetary transmission technology, delivering high torque, high efficiency, compact structure and reliable operation.
As an experienced cycloidal reducer supplier, we provide customized speed reduction solutions for machinery manufacturers, distributors and industrial users worldwide.
BLEY-XLEY Series Cycloidal Gearbox Features
High Reduction Ratio
The BLEY-XLEY series cycloidal gearbox provides high reduction ratios with excellent transmission efficiency, meeting the requirements of heavy-duty industrial equipment.
High Torque & Shock Resistance
The unique cycloidal pinwheel transmission structure enables multiple tooth engagement, improving load capacity and impact resistance for continuous operation.
Compact Structure
The compact design saves installation space while maintaining stable performance, making it suitable for various industrial machines.
Low Noise & Long Service Life
Precision manufacturing and optimized components ensure smooth operation, low vibration and extended service life.
▍Parameter
| Product Name | BLEY/XLEY series Cycloid Pin Weel speed reducer |
| 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 |
▍Applications
As a reliable industrial speed reducer supplier, Changzhou Changyulong provides cycloidal gearbox solutions for:
Conveyor systems
Packaging machinery
Food processing equipment
Chemical machinery
Mining equipment
Industrial automation systems
▍Drawing


▍FAQ
What is a cycloidal pinwheel reducer?
A cycloidal pinwheel reducer is a high-efficiency gearbox using cycloidal disc and pinwheel transmission technology to achieve high reduction ratios and high torque output.
What is the difference between BLEY series and XLEY series cycloidal gearbox?
The BLEY series cycloidal gearbox is mainly designed for vertical installation, while the XLEY series cycloidal speed reducer is suitable for horizontal mounting applications.
Why choose Changzhou Changyulong as a cycloidal gearbox manufacturer?
Changzhou Changyulong provides reliable quality, OEM customization and professional technical support for global industrial customers.
▍Packaging & Shipping
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