China Hot Selling Gear Reducer ZJ Series Planetary Gear Box Gear Air Compressor Parts
Our ZJ Series Planetary Gear Box Gear is designed and manufactured by ZTIC, with over 30 years of experience in supplying high-quality industrial parts. Our cylindrical gear reducers are suitable for use in building materials industries, such as JGF Centre drive two-stage parallel axis of hard-toothed surface reducer, MGF Centre drive level-3 parallel axis of hard-toothed surface reducer, and MB More meshing edge drive reducer.
This product has been extensively tested and used in various applications such as:
- 1998 – 2000Nm Reducer
- 1993 – Planetary Reducer – Model ZJ2240 (building materials industry)
- 1997 – Reducer – Model SZJ3500 (ship lifting)
- 2000 – Reducer – Model Kf300 (metallurgy)
- 2005 – Center Driving Reducer – Model JGF-355 (building materials industry)
- 2005 – Reducer – Model KRC2400 (metallurgy)
- 2005 – Herringbone Reducer – 850
- 2006 – Reducer – Model TGF1550 (sugar press)
Our ZZ/ZJ series planetary gear reducers and ZJA series planetary gear reducers feature advanced technology and high-quality materials. The planetary gear transmission brings round the sun, and the planets wheel adopts advanced nickel chrome steel. Gear grinding precision is up to GB/T10095 level 6. The inner gear ring is made of high chrome molybdenum steel after tempering process, with accuracy of GB/T10095 magnitude 7. The floating element and drum gear coupling guarantee the planet wheel is between transmission efficiency of not less than 0.96. The service life of the reducer is not less than 10 years.
Product Parameters
The technical performance table of ZJA planetary reducer and gear reducer gearbox is shown below:
| No. | Power(kw) | Reducer type | Rotational speed (r/min) | Rotation rate | Lubrication method | Oil number | Dimensions(mm) | Weight(kg) | |||
| L | B | H | R | ||||||||
| 1 | 630 | ZJA1250 | 750 | 36~44 | Concentrated circulation lubrication | N220~320 Medium load industrial gear oil | |||||
| 2 | 800 | ZJA1400 | 2135 | 1880 | 530 | 870 | 11000 | ||||
| 3 | 1000 | ZJA1600 | 2270 | 2090 | 570 | 965 | 15000 | ||||
| 4 | 1250 | ZJA1820 | 2430 | 2390 | 670 | 1110 | 22776 | ||||
| 5 | 1600 | ZJA2060 | 600 | 37~41 | |||||||
FAQ
What industries can the ZJ Series Planetary Gear Box Gear be used in?
The ZJ Series Planetary Gear Box Gear can be used in building materials industries, ship lifting, metallurgy, and sugar press applications.
What type of steel is used for the planetary gears?
The planets wheel adopts advanced nickel chrome steel, which has been carburized and quenched for precise gear grinding.
What is the service life of the ZJ Series Planetary Gear Box Gear?
The service life of the reducer is not less than 10 years.
What are the lubrication methods used for the ZJ Series Planetary Gear Box Gear?
The ZJ Series Planetary Gear Box Gear uses concentrated circulation lubrication.
Does ZTIC offer technical support for the ZJ Series Planetary Gear Box Gear?
Yes, we offer technical guidance for machines running tests and parts maintenance if end-users need it.
Our company specializes in providing various industrial products such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, and bushings. Our goal is to provide top-quality products at preferential prices, along with considerate services. Customers are welcome to customize drawings and samples.
All the content of this page is from the Internet and is only meant as a reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory or supplier.
Performance Characteristics of Planetary Gear
Planetary gear offers several performance characteristics that make it a highly efficient and versatile gear system. Firstly, it provides excellent torque transmission capabilities, allowing for high power density and compactness. Secondly, it offers a wide range of gear ratios, enabling precise control over speed and torque conversion. Additionally, its high gear mesh stiffness ensures minimal gear deflection and low backlash, resulting in smooth and precise operation. Furthermore, the compact design of planetary gear allows for space-saving installations in various applications. Lastly, its high efficiency and load-carrying capacity make it suitable for heavy-duty operations.
Types and Characteristics of Planetary Gear
There are different types of planetary gears, each with its own unique characteristics. The most common type is the spur gear planetary system, which offers high torque capacity and efficiency. Another type is the helical gear planetary system, which provides improved load distribution and reduced noise levels. Additionally, the planetary gear can be combined with a bevel gear, creating a spiral bevel planetary system that offers even higher torque capacity and smoother operation. The choice of planetary gear type depends on specific application requirements and performance needs.
Advantages of Planetary Gear Made of Different Materials
Planetary gears can be made of various materials, each offering specific advantages. Steel planetary gears are known for their high strength and durability, making them suitable for heavy-duty applications. Aluminum planetary gears, on the other hand, provide lightweight and corrosion-resistant properties, ideal for applications where weight reduction is essential. Additionally, some advanced materials like composites or alloys can offer a balance between strength, weight, and performance, catering to specific application demands. The selection of the material depends on factors such as operating conditions, load requirements, and cost considerations.
Application of Planetary Gear
Planetary gear finds extensive applications in various fields, highlighting its value and importance. In the Automotive Transmissions sector, planetary gear enables smooth gear shifting and efficient power transmission, enhancing overall vehicle performance. Wind Turbines utilize planetary gear systems to convert low-speed rotation into high-speed rotation, optimizing energy generation. Aerospace applications benefit from the compactness and high power density of planetary gears, enabling efficient and reliable operation. Industrial Machinery and Robotics incorporate planetary gears for precise motion control and high torque transmission. The versatility of planetary gear allows it to contribute significantly across multiple industries.
Future Development Trends and Opportunities
The future of planetary gear products holds immense potential for growth and innovation. With the advancement of technology, there are opportunities for further optimization of gear design and manufacturing processes, leading to enhanced performance and efficiency. The increasing demand for lightweight and compact systems creates room for the development of new materials and gear geometries. Moreover, the integration of planetary gear with advanced control systems and automation presents opportunities for intelligent applications in various industries. The evolving market requirements and the drive towards sustainable solutions open avenues for continuous development and expansion in the planetary gear industry.
Choosing a Suitable Planetary Gear
Selecting the right planetary gear involves considering several crucial aspects:
1. Load Requirements: Assess the magnitude and type of load the gear system will encounter to ensure it can handle the necessary torque and power transmission.
2. Gear Ratio: Determine the desired speed and torque conversion requirements to select the appropriate gear ratio for optimal performance.
3. Material Selection: Consider the operating conditions, such as temperature, corrosion, and weight constraints, to choose the most suitable material for the planetary gear.
4. Efficiency and Backlash: Evaluate the desired efficiency and backlash level to ensure smooth and precise operation.
5. Mounting and Space Constraints: Consider the available space and mounting requirements to ensure a proper fit within the application.
Summary
In summary, planetary gear offers remarkable performance characteristics such as high torque transmission, a wide range of gear ratios, and compact design. Its application spans across Automotive Transmissions, Wind Turbines, Aerospace, Industrial Machinery, Robotics, and more, reflecting its value in various fields. The future holds promising trends for planetary gear products, with opportunities for technological advancements and market growth. When choosing a suitable planetary gear, factors like load requirements, gear ratio, material selection, efficiency and backlash, and mounting constraints should be carefully considered. By considering these factors, the optimal planetary gear can be selected to meet the specific needs of the application.
Author: Dream