The 28th China International Trenchless Technology Conference and Exhibition (ITTC2025) will be held at Suzhou International Expo Center from April 23th to 25th...
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.
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Factory Environment
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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㎡.
The 28th China International Trenchless Technology Conference and Exhibition (ITTC2025) will be held at Suzhou International Expo Center from April 23th to 25th...
READ MOREPlanetary gear reducers are widely used in industries requiring high torque, compact design, and smooth power transmission. Among the critical performance facto...
READ MORESGR is an innovative planetary reducer factory in Shanghai, China. Since its establishment, the planetary reducer factory SGR has acquired some awards,including...
READ MOREIn the mechanical transmission industry, the planetary gear reducer is like a shining pearl, attracting the attention of the entire industry. The double envelop...
READ MOREPlanetary gearboxes, as a highly efficient, compact and load-bearing transmission device, are widely used in many industries. Shanghai SGR Heavy Industry Machinery Co., Ltd. (hereinafter referred to as SGR) is a high-tech enterprise focusing on the field of gear transmission. Its developed planetary gearboxes have shined in many industries with their excellent performance.
Industries where planetary gearboxes are widely used
Automation equipment industry:
In automation equipment such as CNC machine tools, industrial robots, and service robots, planetary gearboxes are widely used due to their high-precision transmission and low noise characteristics. These equipment require the transmission device to be able to transmit power stably and reliably while maintaining low vibration and low noise to ensure the normal operation of the equipment and extend its service life. SGR's planetary gearbox is the ideal choice to meet these requirements.
Heavy machinery and equipment industry:
In heavy machinery and equipment, such as excavators, cranes, loaders, etc., planetary gearboxes are favored for their high load-bearing capacity and compact design. These equipment need to operate for a long time in harsh working environments, so the transmission device must have sufficient strength and durability. SGR's planetary gearboxes are rigorously quality controlled and tested to meet the stringent requirements of these devices.
Aerospace Industry:
In the aerospace field, planetary gearboxes are used in the transmission systems of various aircraft and spacecraft. These systems require transmissions with high precision, high reliability and light weight. SGR's planetary gearboxes have become the preferred transmission in the aerospace industry by adopting advanced materials and manufacturing processes to achieve lightweight design while maintaining excellent performance and reliability.
Energy Industry:
In renewable energy fields such as wind power generation and hydropower generation, planetary gearboxes are used in the transmission systems of wind turbines and hydropower generators. These systems require transmissions to withstand huge torque and speed changes while maintaining long-term stable operation. SGR's planetary gearboxes are also widely used in these fields due to their high load-bearing capacity and durability.
Other Industrial Fields:
In addition to the above industries, planetary gearboxes are also widely used in other industrial fields such as food processing, packaging machinery, printing machinery, etc. These industries have different requirements for transmissions, but SGR's planetary gearboxes can meet various complex application requirements with their flexible design and customized services.
Advantages of SGR Company
As a high-tech enterprise focusing on the field of gear transmission, SGR has significant advantages in the research and development and production of planetary gearboxes. The company has a research and development team composed of doctors and senior engineers, dedicated to developing efficient, compact and low-noise transmission devices. At the same time, SGR also pays attention to cooperation and communication with customers, providing customized solutions and high-quality services to ensure that customers can obtain the most satisfactory transmission devices.