QDY-HD 1 Harmonic Reducer Introduction
The QDY-HD 1 series flexure features an ultra-thin, hollow, flanged structure, resulting in a compact overall design. The input shaft directly mates with the inner hole of the wave generator, connected via a key or screws. It can be used with either a fixed rigid wheel end and a flexure end output, or vice versa.
QDY-HD 1 Harmonic Reducer Performance Parameters
Model/Project | Reduction ratio | Rated torque at 2000 rpm input | Maximum allowable torque during start-up and shutdown | Maximum allowable torque under average load | Instantaneous maximum allowable torque | Maximum permissible input speed (for grease) | Permissible average input speed (grease) | Back gap | Design life |
NM | NM | NM | NM | RPM | RPM | Arc Sec | Hours | ||
14 | 50 | 3.6 | 11.5 | 4.7 | 23 | 8000 | 3500 | ≤30 | >10000 |
80 | 5.2 | 15 | 6.2 | 30 | ≤30 | >10000 | |||
100 | 5.4 | 18 | 7.7 | 35 | ≤30 | >10000 | |||
17 | 50 | 11 | 23 | 18 | 48 | 7000 | 3500 | ≤30 | >10000 |
80 | 14 | 29 | 21 | 54 | ≤30 | >10000 | |||
100 | 16 | 37 | 27 | 70 | ≤30 | >10000 | |||
20 | 50 | 17 | 38 | 24 | 68 | 6000 | 3500 | ≤30 | >10000 |
80 | 23 | 50 | 29 | 79 | ≤30 | >10000 | |||
100 | 28 | 57 | 34 | 95 | ≤30 | >10000 | |||
25 | 50 | 26 | 66 | 36 | 121 | 5500 | 3500 | ≤30 | >10000 |
80 | 42 | 91 | 62 | 157 | ≤30 | >10000 | |||
100 | 47 | 108 | 72 | 175 | ≤30 | >10000 | |||
120 | 47 | 111 | 72 | 187 | ≤30 | >10000 | |||
32 | 50 | 50 | 145 | 70 | 256 | 4500 | 3500 | ≤30 | >10000 |
80 | 80 | 203 | 126 | 350 | ≤30 | >10000 | |||
100 | 91 | 220 | 145 | 400 | ≤30 | >10000 | |||
120 | 92 | 235 | 145 | 425 | ≤30 | >10000 |
Product Introduction:
Harmonic Gear Reducers consist of a fixed internal gear, a flexible gear, and a wave generator that causes radial deformation of the flexible gear. Harmonic Gear Reducers are a new type of transmission structure among gear reducers. They utilize the controllable elastic deformation wave generated by the flexible gear to cause relative tooth misalignment between the teeth of the rigid and flexible gears, thereby transmitting power and motion. This transmission method differs fundamentally from ordinary gear transmission, possessing unique characteristics in meshing theory, set calculations, and structural design. Harmonic gear reducers offer advantages such as high precision and high load-bearing capacity. Compared to ordinary reducers, they use 50% less material, reducing their volume and weight by at least one-third.
Core Features:
Small and lightweight; High transmission precision; Large transmission ratio; Simple and compact structure, easy installation; High load-bearing capacity, capable of transmitting motion to confined spaces; High transmission efficiency, smooth operation.
Product Characteristics:
High dynamic precision and accurate control: Multi-tooth meshing achieves error averaging, resulting in small transmission errors and enabling zero or low backlash meshing. Reverse transmission has no idle stroke, providing outstanding positioning accuracy.
Wide transmission ratio range and strong adaptability: Single-stage transmission ratios can reach 30~320, and double-stage transmission ratios can reach thousands, meeting different speed requirements without complex transmission chains.
High load-bearing capacity and high reliability: The tooth surfaces are in surface contact, resulting in uniform force distribution. The flexible wheel is made of high-strength materials, ensuring high load-bearing capacity.
Compact structure and lightweight design: Composed of only three core components—a rigid wheel, a flexible wheel, and a wave generator—it is small in size and light in weight, facilitating installation in confined spaces.
Smooth transmission and high efficiency: Gradual entry and exit meshing of the gear teeth eliminates impact, resulting in low operating noise and vibration.
Unique functional characteristics and wide applicability: Coaxial design of input and output shafts facilitates easy installation and provides strong transmission stability.
Application Examples
Six-axis/multi-axis industrial robots, CNC rotary tables, laser cutting
At Qiandeyi Transmission Technology (Suzhou) Co., Ltd., we specialize in the research, development, manufacturing, and service of Precision Transmission Components for intelligent and automated equipment. Since our establishment in 2013, we have been committed to providing reliable drive solutions for customers in industrial robotics, CNC equipment, automated production lines, logistics systems, new energy manufacturing, and other advanced industrial fields.
Our QDY-HD1 Harmonic Gear Reducers are designed for applications that require high precision transmission, low backlash, compact structure, and stable torque output. As a professional harmonic gear reducer manufacturer, we combine advanced manufacturing technology, precision processing equipment, and strict quality control procedures to provide reliable transmission components for global customers.
With the rapid development of intelligent manufacturing, automation equipment requires higher motion accuracy, faster response speed, and longer operating life. Transmission components are becoming more important because they directly influence equipment positioning accuracy, production efficiency, and overall stability.
The QDY-HD1 Harmonic Gear Reducers adopt advanced harmonic drive technology, using a wave generator, flex spline, and circular spline structure. Through precise elastic deformation and multi-tooth engagement, the product achieves high reduction ratio, excellent positioning accuracy, and smooth power transmission in a compact design.
We provide standard and customized QDY-HD1 Harmonic Gear Reducers according to different application requirements. Our engineering team evaluates reduction ratio, rated torque, installation dimensions, backlash requirements, operating conditions, and accuracy standards to recommend suitable transmission solutions.
The QDY-HD1 Harmonic Gear Reducers are precision motion control components developed for modern automation equipment. They are widely used in applications where high positioning accuracy, stable operation, and compact installation are required.
Compared with traditional gear reducers, harmonic gear reducers use flexible deformation transmission technology. This special structure allows multiple gear teeth to engage simultaneously, reducing transmission errors and improving load distribution.
The QDY-HD1 series consists mainly of three precision components:
Wave Generator: Controls the deformation movement of the flex spline and transfers input motion.
Flex Spline: A flexible component that provides accurate transmission through elastic deformation.
Circular Spline: A rigid component that works with the flex spline to achieve speed reduction.
Through the cooperation of these components, QDY-HD1 Harmonic Gear Reducers provide high precision transmission, low backlash performance, stable torque output, and reliable operation under continuous working conditions.
For industrial robots, robotic arms, semiconductor equipment, and precision automation systems, the reducer is one of the most important components affecting movement accuracy. A high-quality harmonic gear reducer helps machines achieve smoother operation and better production consistency.
High Precision Transmission: The optimized harmonic drive structure provides accurate movement control for precision automation equipment.
Low Backlash Design: Reduced mechanical clearance improves repeated positioning accuracy and response performance.
High Reduction Ratio: The compact structure allows high speed reduction within limited installation space.
High Torque Density: Multi-tooth engagement improves load capacity and transmission stability.
Compact Structure: The small and lightweight design is suitable for robotic joints and precision equipment.
Long Service Life: Professional manufacturing processes and strict inspection help ensure reliable long-term operation.
Feature | QDY-HD1 Harmonic Gear Reducers | Application Value |
Transmission Technology | Harmonic drive with flexible deformation structure | Provides accurate motion conversion |
Backlash Performance | Low backlash precision design | Improves positioning repeatability |
Structure Design | Compact wave generator, flex spline, and circular spline system | Saves equipment installation space |
Torque Transmission | Multiple tooth engagement mechanism | Provides stable output under load |
Main Applications | Robotics, CNC equipment, automation systems | Supports intelligent manufacturing |
Source: Technical characteristics are based on harmonic transmission principles and Qiandeyi Transmission Technology product development experience.
The working principle of QDY-HD1 Harmonic Gear Reducers is based on harmonic transmission technology. Unlike traditional rigid gear systems, harmonic reducers use controlled elastic deformation to achieve precise speed reduction.
When the motor drives the wave generator, the wave generator changes the shape of the flex spline. This creates continuous engagement between the flex spline and circular spline, producing the required reduction effect.
The difference in the number of teeth between the flex spline and circular spline allows the reducer to achieve high reduction ratios while maintaining compact dimensions.
This transmission method provides several advantages, including low backlash, high positioning accuracy, smooth operation, and reliable torque transmission.
The unique structure of QDY-HD1 Harmonic Gear Reducers allows multiple teeth to engage at the same time during operation. This improves the contact ratio and distributes the transmitted force more evenly compared with many traditional transmission methods.
Because of this design, the reducer can achieve high torque output while maintaining a compact size. This is especially valuable for robotic joints and automation equipment where available installation space is limited.
The precise matching between the wave generator, flex spline, and circular spline helps reduce mechanical clearance and improves the overall stability of the transmission system.
Component | Main Function | Performance Effect |
Wave Generator | Creates continuous deformation of the flex spline | Enables precise speed reduction |
Flex Spline | Transfers movement through elastic deformation | Improves transmission accuracy |
Circular Spline | Provides rigid tooth engagement | Enhances stability and load capacity |
Source: Structural information is based on harmonic gear transmission design principles.
At Qiandeyi Transmission Technology, we understand that a precision reducer is not only a mechanical component but also a key factor affecting the performance of an entire automation system. Therefore, we focus on improving accuracy, reliability, and operating stability throughout the design and manufacturing process.
The QDY-HD1 Harmonic Gear Reducers combine precision machining technology with harmonic transmission principles to provide reliable solutions for industries requiring accurate motion control.
Modern industrial equipment often performs repeated movements at high speed. Small transmission errors may influence production quality, especially in robotic systems and precision manufacturing equipment.
The QDY-HD1 series provides accurate movement control through optimized internal structure and precision component matching. This helps equipment achieve stable positioning and repeatable operation.
Backlash is one of the most important factors affecting precision motion systems. When mechanical clearance is too large, equipment may experience positioning deviation and slower response.
The QDY-HD1 Harmonic Gear Reducers are designed with low backlash characteristics to support applications requiring frequent movement and high positioning accuracy.
Automation equipment needs stronger performance while becoming smaller and lighter. A reducer with high torque density can provide higher output capability without increasing equipment size.
Through multi-tooth engagement technology, QDY-HD1 Harmonic Gear Reducers achieve efficient force transmission and stable torque output.
Space limitations are common in robotic systems and precision automation equipment. The compact structure of harmonic gear reducers allows easier installation and flexible machine design.
The QDY-HD1 series provides high reduction performance within a small housing, making it suitable for robot joints, mechanical arms, and compact automation systems.
Industrial equipment often works continuously for long periods. A stable transmission system helps reduce maintenance requirements and improve production efficiency.
The QDY-HD1 Harmonic Gear Reducers are manufactured with strict process control and tested for transmission accuracy, vibration, noise, and load performance before shipment.
Performance Item | QDY-HD1 Harmonic Gear Reducers Feature | Industrial Benefit |
Transmission Accuracy | Precision Harmonic Drive structure | Improves machine positioning performance |
Backlash Control | Low clearance design | Supports repeated precision movement |
Torque Capability | Multi-tooth engagement transmission | Provides stable output force |
Operating Stability | Precision manufacturing and inspection | Reduces vibration and downtime |
Installation | Compact structure | Allows flexible equipment design |
Source: Performance comparison is based on harmonic reducer design characteristics and industrial automation requirements.
With the development of smart factories and automated manufacturing, precision transmission components have become increasingly important. Equipment manufacturers need reducers that can provide accurate movement and reliable operation under demanding conditions.
The QDY-HD1 Harmonic Gear Reducers are widely applied in industries requiring high precision motion control, including robotics, CNC equipment, semiconductor manufacturing, new energy equipment, and automated production systems.
Industrial robots require precise joint movement to complete welding, assembly, handling, and processing tasks. The reducer directly affects robot accuracy and repeatability.
The QDY-HD1 Harmonic Gear Reducers provide low backlash and stable torque transmission, helping robotic systems achieve smoother and more accurate movement.
Collaborative robots require compact and lightweight transmission components because they need flexible movement and safe interaction with operators.
The compact structure and precise control performance of QDY-HD1 Harmonic Gear Reducers make them suitable for robotic joints and lightweight automation equipment.
CNC machine tools require high positioning accuracy and stable movement control to maintain machining quality. The transmission system plays an important role in controlling rotation accuracy and processing consistency.
The QDY-HD1 Harmonic Gear Reducers can be applied in rotary tables, precision positioning platforms, and automated machining systems. Their low backlash performance helps improve processing accuracy and equipment reliability.
Semiconductor manufacturing requires extremely precise mechanical movement because small positioning errors may affect production quality. Equipment used for wafer handling, inspection, and assembly needs stable and accurate transmission components.
The QDY-HD1 Harmonic Gear Reducers provide precise motion control and smooth operation for semiconductor automation systems, supporting high accuracy production environments.
The rapid growth of new energy industries has increased demand for reliable automation solutions. Battery manufacturing equipment, testing systems, and assembly lines require transmission components with stable performance.
With high precision transmission and compact design, QDY-HD1 Harmonic Gear Reducers help new energy equipment achieve accurate movement and continuous production capability.
Modern factories depend on automated production systems to improve efficiency and reduce manual operations. These systems often require repeated movement, accurate positioning, and long operating cycles.
The QDY-HD1 series supports automated assembly equipment, inspection systems, material handling machines, and intelligent manufacturing lines with reliable motion transmission.
Application Industry | Typical Equipment | QDY-HD1 Application Advantage |
Industrial Robotics | Robot arms, welding robots, assembly robots | High positioning accuracy and stable joint movement |
Collaborative Robots | Lightweight robotic joints | Compact structure and smooth response |
CNC Equipment | Rotary tables and precision machining systems | Accurate rotation and reliable operation |
Semiconductor Equipment | Wafer handling and inspection systems | Low vibration and precise positioning |
New Energy Equipment | Battery production and testing systems | Supports continuous automated operation |
Source: Application information is based on Qiandeyi Transmission Technology product experience and industrial automation requirements.
The performance of a harmonic gear reducer depends on manufacturing accuracy, component quality, assembly technology, and inspection standards. At Qiandeyi Transmission Technology, we control every important production step to ensure reliable product performance.
For precision transmission products, small differences in component processing may influence backlash, transmission efficiency, noise level, and service life. Therefore, we implement strict quality management from raw materials to finished products.
Reliable raw materials provide the foundation for long-term operation. Before manufacturing, materials are inspected to confirm their mechanical properties and suitability for precision processing.
Proper material selection helps improve component strength, wear resistance, and operating stability of QDY-HD1 Harmonic Gear Reducers.
The wave generator, flex spline, and circular spline are the core components of QDY-HD1 Harmonic Gear Reducers. Their machining accuracy directly affects transmission performance.
We use professional production equipment and controlled manufacturing processes to ensure accurate dimensions and reliable component matching.
During assembly, technicians carefully control component matching, internal clearance, lubrication conditions, and installation accuracy.
Accurate assembly helps QDY-HD1 Harmonic Gear Reducers achieve smooth operation, low backlash performance, and stable torque output.
Before shipment, each QDY-HD1 Harmonic Gear Reducers is tested to verify its performance and reliability under expected working conditions.
Transmission accuracy testing
Backlash measurement
Torque performance inspection
Operating noise testing
Vibration evaluation
Load capability testing
Reliability inspection
Testing Item | Testing Purpose | Quality Improvement |
Transmission Accuracy | Verify movement precision | Ensures accurate equipment operation |
Backlash Test | Measure mechanical clearance | Improves positioning repeatability |
Torque Test | Check output performance | Supports stable load operation |
Noise and Vibration Test | Evaluate running stability | Provides smoother operation |
Source: Quality inspection information is based on Qiandeyi Transmission Technology manufacturing and testing procedures.
For industrial customers, delivery reliability is as important as product performance. At Qiandeyi Transmission Technology, we provide complete support from technical communication, product selection, manufacturing, quality inspection, and shipment preparation.
The standard production cycle of QDY-HD1 Harmonic Gear Reducers is generally 15–30 days. Customized products usually require 30–45 days depending on reduction ratio, rated torque, installation dimensions, backlash requirements, precision level, operating environment, and order quantity.
Before production, our engineering team confirms the technical requirements with customers to ensure that the selected harmonic gear reducer matches the actual application conditions.
During manufacturing, we follow strict production procedures to control component processing accuracy, assembly quality, and final performance. Before shipment, every QDY-HD1 Harmonic Gear Reducers completes professional inspection to ensure reliable operation.
Service Item | Standard Information | Customer Benefit |
Standard Production Cycle | 15–30 days | Suitable for regular project requirements |
Customized Production Cycle | 30–45 days | Supports special application requirements |
Quality Inspection | Accuracy, backlash, torque, vibration, noise and reliability testing | Ensures stable product performance |
Technical Support | Product selection and application evaluation | Helps customers choose suitable solutions |
Source: Production and service information is based on Qiandeyi Transmission Technology manufacturing standards.
We provide flexible payment solutions according to customer project requirements. The standard payment method for QDY-HD1 Harmonic Gear Reducers is T/T bank transfer.
For large-volume orders, long-term cooperation projects, and customized automation equipment programs, L/C payment terms can be discussed according to customer requirements.
Clear communication regarding technical specifications, production schedules, inspection results, and delivery arrangements helps ensure smooth cooperation between customers and our team.
Different customers have different delivery requirements. Some projects require faster transportation, while others focus on transportation efficiency and cost control.
We select suitable transportation methods according to destination, order quantity, and required delivery time.
International Express: Suitable for small quantity orders, samples, and urgent delivery requirements.
Air Freight: Suitable for customers requiring shorter transportation time and faster project progress.
Sea Freight: Suitable for large quantity orders requiring economical international transportation.
Railway Transportation: Suitable for selected international routes requiring stable transportation performance.
The QDY-HD1 Harmonic Gear Reducers contain precision mechanical components, so proper packaging is important to protect product quality during transportation.
Each product is protected with shockproof foam, moisture-proof sealed bags, and independent cartons. These packaging methods help prevent damage caused by vibration, impact, dust, and moisture.
For bulk orders, we use export wooden cases or pallet fixing packaging to provide stronger protection during long-distance international transportation.
Selecting a harmonic gear reducer supplier is not only about comparing product specifications. For automation equipment manufacturers, stable quality, engineering capability, manufacturing experience, and reliable delivery are important factors for long-term cooperation.
Qiandeyi Transmission Technology (Suzhou) Co., Ltd. was established on July 31, 2013, and is located in Huaqiao Town, Kunshan City, Jiangsu Province. We integrate research and development, manufacturing, sales, and service to provide one-stop intelligent drive solutions.
As a national high-tech enterprise, we specialize in the design and manufacturing of core components for intelligent and automated equipment. Our product range includes ATG Precision Planetary Gearboxes, harmonic gearboxes, Hollow Rotary Platforms, RV gearboxes, Commutators, splitters, Joint modules, and Worm Gear Reducers.
Our products are widely used in industrial robots, CNC machine tools, automated production lines, logistics equipment, new energy systems, and intelligent manufacturing fields, with customers distributed across more than 30 countries.
Precision transmission components require strong technical experience because every detail can influence product performance.
Our core production team has more than 20 years of industry experience. We understand the importance of machining accuracy, assembly quality, and performance testing for harmonic gear reducers.
Through continuous improvement of production processes, we provide reliable QDY-HD1 Harmonic Gear Reducers for different automation applications.
Qiandeyi Transmission Technology has obtained ISO9001, ISO14001, and ISO45001 triple-system certification. These systems support our continuous improvement in product quality, environmental management, and production safety.
From raw material inspection to finished product delivery, we implement full-process quality control. Every QDY-HD1 Harmonic Gear Reducers must pass professional testing before shipment.
Different automation equipment has different transmission requirements. A suitable harmonic gear reducer needs to match the machine structure, working conditions, load requirements, and precision targets.
At Qiandeyi Transmission Technology, we provide customized QDY-HD1 Harmonic Gear Reducers according to customer application requirements. Our engineering team evaluates the complete operating environment to help customers select the most suitable transmission solution.
Customization support includes:
Reduction ratio selection
Rated torque adjustment
Installation dimension matching
Output structure customization
Backlash requirement optimization
Precision level adjustment
Special working environment adaptation
By combining engineering experience and manufacturing capability, we help customers develop reliable transmission solutions for robots, automation equipment, and precision machinery.
Company Capability | Customer Benefit |
Precision transmission component manufacturing | Reliable motion control performance |
Experienced technical team | Professional application support |
Advanced production equipment | Stable product quality |
Complete inspection process | Consistent product reliability |
Customized development capability | Solutions for different industrial applications |
Source: Company capability information is based on Qiandeyi Transmission Technology manufacturing experience and service system.
QDY-HD1 Harmonic Gear Reducers are precision transmission components designed for automation equipment requiring high accuracy, low backlash, compact structure, and stable movement control.
The product uses harmonic drive technology with a wave generator, flex spline, and circular spline structure. Through precise elastic deformation, it achieves high reduction ratio and accurate power transmission.
The QDY-HD1 series is suitable for applications where traditional transmission systems cannot provide sufficient accuracy or compactness.
The main advantages include:
High precision transmission
Low backlash performance
High reduction ratio
Compact and lightweight structure
High torque density
Smooth operation
Long service life
These features make QDY-HD1 Harmonic Gear Reducers suitable for industrial robots, CNC systems, semiconductor equipment, and intelligent automation applications.
Selecting the correct harmonic gear reducer requires considering several factors, including reduction ratio, torque requirement, motor specification, installation space, operating speed, accuracy requirement, and working environment.
For robotic applications, customers usually focus on low backlash, compact design, and high positioning accuracy. For automated production equipment, stable operation and load capacity may be more important.
Our technical team provides professional suggestions according to actual equipment requirements.
Yes. We provide customized harmonic gear reducer solutions based on different customer applications.
Customization options include transmission ratio, torque capacity, mounting structure, output design, backlash level, precision requirements, and special operating conditions.
Our goal is to provide transmission products that match the actual requirements of each automation project.
QDY-HD1 Harmonic Gear Reducers are widely used in industries requiring precise motion control and reliable transmission performance, including:
Industrial robots
Collaborative robots
Robotic arms
CNC machine tools
Semiconductor manufacturing equipment
New energy production equipment
Automated assembly lines
Precision inspection systems
The standard production cycle of QDY-HD1 Harmonic Gear Reducers is generally 15–30 days.
Customized products usually require 30–45 days depending on reduction ratio, rated torque, installation dimensions, precision requirements, backlash specifications, application environment, and order quantity.
We implement complete quality control throughout the manufacturing process. From raw material inspection and precision machining to assembly and final testing, every stage is carefully controlled.
Before shipment, each QDY-HD1 Harmonic Gear Reducers is tested for transmission accuracy, backlash, torque performance, vibration, noise, load capability, and reliability.
The standard payment method is T/T bank transfer. For large-volume projects, L/C payment terms can be discussed according to customer requirements.
Transportation methods include international express, air freight, sea freight, and railway transportation.
Products are packed with shockproof foam, moisture-proof sealed bags, independent cartons, and export wooden cases or pallet packaging for bulk orders.
The QDY-HD1 Harmonic Gear Reducers are designed to provide high precision, stable operation, and reliable motion transmission solutions for modern automation equipment. With advantages including low backlash, high reduction ratio, compact structure, high torque density, and smooth performance, the product meets the requirements of advanced industrial applications.
In today's manufacturing environment, automation equipment continues to improve in speed, accuracy, and intelligence. Transmission components need to maintain stable performance during frequent movements, high-load operation, and long working cycles.
The QDY-HD1 Harmonic Gear Reducers combine harmonic transmission technology, precision manufacturing processes, and strict quality inspection methods to help customers improve equipment accuracy and operational reliability.
At Qiandeyi Transmission Technology, we focus on developing and manufacturing core transmission components for intelligent equipment. Through continuous improvement in product design, manufacturing technology, and service capability, we provide reliable solutions for customers worldwide.
Our product range includes Precision Planetary Gearboxes, harmonic gear reducers, hollow rotary platforms, RV gearboxes, commutators, splitters, joint modules, and worm gear reducers. These products are widely used in industrial robots, CNC machines, automated production lines, logistics systems, semiconductor equipment, and new energy manufacturing equipment.
Whether customers need standard QDY-HD1 Harmonic Gear Reducers or customized transmission solutions, our engineering team provides professional technical support from product selection, specification confirmation, manufacturing, inspection, and delivery.
Product Information | Description |
Product Name | QDY-HD1 Harmonic Gear Reducers |
Product Type | Precision harmonic transmission reducer |
Core Technology | Wave generator, flex spline, and circular spline harmonic drive structure |
Main Advantages | High precision, low backlash, compact design, high torque density, smooth operation |
Typical Applications | Industrial robots, collaborative robots, CNC equipment, semiconductor systems, automation equipment |
Standard Production Cycle | 15–30 days |
Customized Production Cycle | 30–45 days |
Quality Testing | Transmission accuracy, backlash, torque, vibration, noise, load capability, reliability testing |
Payment Method | T/T bank transfer, L/C available for large projects |
Transportation | International express, air freight, sea freight, railway transportation |
Packaging | Shockproof foam, moisture-proof sealed bag, independent carton, export wooden case or pallet packaging |
Source: Product information is based on Qiandeyi Transmission Technology product specifications and service standards.
Qiandeyi Transmission Technology (Suzhou) Co., Ltd. was established on July 31, 2013, and is located in Huaqiao Town, Kunshan City, Jiangsu Province, China.
We are a national high-tech enterprise integrating research and development, manufacturing, sales, and service. We specialize in the design and production of core components for intelligent and automated equipment.
With professional production equipment, precision testing instruments, and an experienced technical team, we provide one-stop intelligent drive solutions for customers in different industries.
Our core production team has more than 20 years of industry experience and strictly follows international manufacturing standards. From raw materials to finished products, we implement full-process quality control.
The company has obtained ISO9001, ISO14001, and ISO45001 triple-system certification. These management systems support continuous improvement in product quality, production efficiency, and manufacturing safety.
Our products have been widely used by customers in more than 30 countries and regions, supporting industries such as industrial automation, robotics, precision manufacturing, logistics, and new energy.
We understand that every automation project has different requirements. Therefore, we provide technical communication and application support based on actual equipment conditions.
From selecting the appropriate reduction ratio to confirming installation dimensions and performance requirements, our engineering team works with customers to develop suitable transmission solutions.
The QDY-HD1 Harmonic Gear Reducers are not only mechanical transmission products but also important components that help improve automation equipment performance, production stability, and manufacturing efficiency.
Word Count: Approximately 3500 words for the complete QDY-HD1 Harmonic Gear Reducers product page.
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