High-speed gearboxes are essential components in various industries, ensuring efficient power transmission and smooth operation in machinery. SGR stands out as ...
READ MORE● We are a professional industrial gearbox solution research and development design manufacturer with more than 15 years of experience that will support you with more competitive technical and price support.
● We have rich application experience to provide you with more professional, precise, and better service support
● High-grand components and strict product quality control procedures offer reliable product quality.
● We have years of exporting experience to decades of regions worldwide, and multi-competitive shipping choices, which can give you more reliable, fast, and cost-effective shipping.
● TUV CE approved test item based on IEC 61000 AND IEC 62477 series standards
SGR gearboxes are used in garbage salvage boats and waterweed salvage boats
SGR gearboxes are used in mud pumps
SGR gearboxes are used in crushers and shredders
SGR gearboxes are used in lead-acid battery plate rolling
SGR gearboxes are used in cranes and construction cranes.
SGR gearboxes are used in trenchless horizontal directional drillings.
SGR gearboxes are used in palm oil equipment.
SGR gearboxes are used in palm oil equipment.
Factory Environment
Factory Environment
Monitoring Unit
Monitoring Unit
Loading Transportation
Loading Transportation
Loading Transportation
Loading Transportation
SGR gearboxes on PTC ASIA 2024
SGR gearboxes on PTC ASIA 2024
SGR gearboxes on PTC ASIA 2024
SGR gearboxes on PTC ASIA 2024
SGR gearboxes on bauma CHINA2024
SGR gearboxes on bauma CHINA 2024
SGR gearboxes on bauma CHINA 2024
SGR gearboxes on bauma CHINA 2024
SGR gearboxes on ITTC2024
SGR gearboxes on ITTC2024
SGR gearboxes on ITTC2024
SGR gearboxes on ITTC2024
SGR gearboxes on DMP2023
SGR gearboxes on DMP2023
SGR gearboxes on DMP2023
SGR gearboxes on DMP2023
SGR gearboxes on PTC ASIA2023
SGR gearboxes on PTC ASIA2023
SGR gearboxes on PTC ASIA2023
SGR gearboxes on PTC ASIA2023
A gear reducer,also commonly know as a gearbox, is a mechanical device used to increase torque while decreasing speed between two rotating shafts. This change in speed-to-torque ratio allows machines to operate more efficiently and safely.
SGR gear reducers are known for their reliability, efficiency, and durability. They offer superior performance and are crafted using cutting-edge technology, which makes them suitable for a wide range of industrial and mechanical applications.
When selecting a gear reducer, consider factors such as the required speed and torque output, the operating environment, and the type of motor or machinery it will be connected to. You can also directly consult SGR technical expert.
Most gear reducers can handle a range of operating conditions, extremely high temperatures may affect their performance and lifespan. Special high-temperature gear reducers are available for such environments.
Regular inspection, lubrication, and replacement of worn parts are key to maintaining your speed reducer. SGR provides guidelines for maintenance when you buy gear reducers.
Failure of a gear reducer can lead to a reduction in machinery efficiency, excessive noise, and even machinery breakdown. Regular maintenance and inspections can prevent most failures.
SGR gear reducers can be purchased directly from SGR factory. Request a quote or contact us at any time.
With proper maintenance and under normal operating conditions, SGR gear reducers can last for many years. The exact lifespan depends on usage and environmental factors.
Yes, SGR offers custom solutions to meet unique operational requirements in different industries. If you need customized reducer solutions, feel free to contact with us.
Yes, SGR has its own factory with the area of 15000㎡.
High-speed gearboxes are essential components in various industries, ensuring efficient power transmission and smooth operation in machinery. SGR stands out as ...
READ MOREIn the fast-paced world of industrial machinery, the choice of planetary gearboxes can make a significant impact on operational efficiency and performance. SGR,...
READ MOREThe 28th China International Trenchless Technology Conference and Exhibition (ITTC2025) will be held at Suzhou International Expo Center from April 23th to 25th...
READ MOREHeavy duty planetary gear reducers are essential components in industrial machinery, offering superior torque transmission, compact design, and long-lasting per...
READ MORE1. Deep technical accumulation and R&D team
Shanghai SGR Heavy Industry Machinery Co., Ltd. has been deeply involved in the field of gear transmission for more than ten years and has accumulated rich technical experience and professional knowledge. The company has a research and development team composed of senior experts such as doctors and senior engineers. They have a deep theoretical foundation and rich practical experience, which provides strong technical support for the research and development of single-stage toroidal worm reducers.
The R&D team keeps up with the development trend of the industry, pays close attention to the advanced technology trends at home and abroad, and continuously applies new technologies and new processes to the research and development and production of products. They are committed to solving the problems of high vibration, high noise and low efficiency of traditional reducers. Through innovative design and technical improvements, the performance and quality of single-stage toroidal worm reducers have been improved.
2. Innovative design concept and manufacturing process
In the research and development of Single-Stage Toroidal Worm Gear Reducer, Shanghai SGR Heavy Industry Machinery Co., Ltd. adopted advanced design concepts, focusing on the compact, modular and standardized design of products. Through optimized design, the product structure is more reasonable, smaller in size, lighter in weight, and easier to install and maintain.
At the same time, the company adopted advanced manufacturing processes and equipment, such as CNC machine tools, three-coordinate measuring machines, etc., to ensure the processing accuracy and assembly quality of the products. During the manufacturing process, the company strictly controls the quality of raw materials, uses high-quality alloy steel and high-quality casting materials, and improves the wear resistance and service life of the products.
3. Unique toroidal worm design
The core components of Single-Stage Toroidal Worm Gear Reducer are toroidal worm and worm wheel. Shanghai SGR Heavy Industry Machinery Co., Ltd. has innovated in the design of toroidal worm, and adopted a unique toroidal worm tooth shape design, which makes the meshing between the worm and the worm wheel tighter, the transmission efficiency higher, and reduces vibration and noise at the same time.
The company also optimized the material and heat treatment process of the worm, improved the hardness and wear resistance of the worm, and extended the service life of the product. Through these innovative designs, the company's single-stage toroidal worm reducer has reached the domestic leading level in terms of transmission efficiency, load-bearing capacity, and service life.
4. Advanced testing and verification methods
In order to ensure the performance and quality of Single-Stage Toroidal Worm Gear Reducer, Shanghai SGR Heavy Industry Machinery Co., Ltd. has established a complete testing and verification system. The company is equipped with advanced gearbox power efficiency testing systems, toroidal worms and hob measuring instruments and other equipment, which can accurately measure and evaluate various performance indicators of the product.
During the testing process, the company strictly followed national standards and industry specifications to ensure the accuracy and reliability of the test results. At the same time, the company also conducted long-term reliability tests and life tests on the products to verify the stability and durability of the products. These testing and verification methods provide strong support for product optimization design and quality improvement.
5. Professional technical service and support
Shanghai SGR Heavy Industry Machinery Co., Ltd. not only focuses on product research and development and production, but also attaches great importance to technical service and support. The company has a professional technical service team that can provide customers with a full range of technical services from product design, selection, installation and commissioning to after-sales maintenance.
During the service process, the company always adheres to the customer-centric concept, actively responds to customer needs and feedback, and provides customers with timely, professional and efficient technical support. This professional technical service and support not only improves customer satisfaction and loyalty, but also lays a solid foundation for the company's sustainable development.