Worm Reducer-Replacement of Elecon Double Reduction Worm Gear Unit SNU-OD 4/90
SNU-OD 4/90 Worm Gear Unit
The SNU-OD 4/90 Worm Gear Unit is a double reduction worm gear unit with a minimum transmission ratio of 75:1 and a maximum transmission ratio of 4900:1, which can meet the requirements of slow-speed machinery. It can be used for underdrive, overdrive and vertical assembly conditions. Our company provides Elecon brand replacement worm reducers, which are of good quality and competitive price. It should be emphasized that our products are replacement parts, not original factory parts. If you need to purchase original factory parts, please contact the original supplier.
Features of SNU-OD 4/90 Worm Gear Unit
- A two-stage worm gear unit composed of two single-stage worm gear units.
- The main worm gear unit is specially designed to be installed as a whole on a standard single worm gear unit that constitutes the second stage.
- The entire gear device has a compact and sturdy structure and is suitable for slow-moving machinery.
- The transmission ratio range is very wide, from 75:1 to 4900:1.
- These gear devices are particularly suitable for high torque slow speed drive.
- Worm and worm gear transmission conforms to BS-721 standard.
Dimensions of SNU-OD 4/90 Worm Gear Unit
Applications of SNU-OD 4/90 Worm Gear Unit
- Conveyors
- Packing machinery
- Construction machinery
- Food machinery
- Paper machinery
- Mixers and agitators
- And more
Our SNU-OD 4/90 Worm Gear Unit can be used in a wide range of fields. It can be used in situations where the transmission ratio needs to be reduced and the output torque needs to be increased. It is widely used in various industries such as machinery, food, papermaking, and construction.
Maintenance of SNU-OD 4/90 Worm Gear Unit
When installing and using SNU-OD 4/90 worm gear units, please pay attention to the following:
- When lifting the gear unit, use a lifting eye bolt or lifting point (on larger units).
- Before commissioning, check the level and quantity of lubricating oil. Read and execute the lubricating oil plate and installation instructions.
- Installation must be carried out in accordance with the manufacturer's instructions and by personnel with corresponding qualifications. Installation must be carried out by personnel with corresponding qualifications.
- Ensure that the running gear box is properly maintained.
- The oil level should be checked regularly and refilled as necessary.
- The operating speed, transmission power, generated torque, or external load shall not exceed the design value.
- The driving and driven equipment must be correctly selected to ensure the satisfactory performance of the entire mechanical device, such as avoiding system critical speed, system torsional vibration, etc.
Problems and Solutions of SNU-OD 4/90 Worm Gear Unit
| Problem | Cause | Solution |
|---|---|---|
| Abnormal noise during operation | 1. Lubricating oil is not added or the quantity is insufficient 2. Gear teeth meshing is not correct 3. The bearing is damaged or not installed correctly |
1. Add the prescribed lubricating oil 2. Adjust the meshing position of the gear teeth 3. Replace or install the bearing correctly |
| Oil leakage | 1. Oil seal damage 2. Gasket loosening or aging 3. Surface damage of shaft or shell |
1. Replace the oil seal 2. Tighten or replace the gasket 3. Repair or replace the damaged parts |
| Overheating during operation | 1. Lack of lubricating oil or excessive lubricating oil 2. Gear teeth meshing is not correct 3. The bearing is damaged or not installed correctly |
1. Add or reduce the lubricating oil to the specified amount 2. Adjust the meshing position of the gear teeth 3. Replace or install the bearing correctly |
| Abnormal vibration during operation | 1. Gear teeth meshing is not correct 2. Worn gear teeth or bearing 3. Shaft misalignment |
1. Adjust the meshing position of the gear teeth 2. Replace the worn gear teeth or bearing 3. Adjust the shaft alignment |
| Unstable output speed during operation | 1. Gear teeth meshing is not correct 2. Unequal wear of gear teeth 3. Bearing damage or looseness |
1. Adjust the meshing position of the gear teeth 2. Replace the gear with unequal wear 3. Replace or tighten the bearing |
| Output torque is reduced during operation | 1. Gear teeth meshing is not correct 2. Worn gear teeth or bearing 3. Lubricating oil shortage or deterioration |
1. Adjust the meshing position of the gear teeth 2. Replace the worn gear teeth or bearing 3. Add or replace the lubricating oil |
| Output shaft rotation is not flexible | 1. Shaft or bearing damage 2. Gear teeth meshing is not correct 3. Lack of lubricating oil or excessive lubricating oil |
1. Replace the damaged shaft or bearing 2. Adjust the meshing position of the gear teeth 3. Add or reduce the lubricating oil to the specified amount |
| Output shaft does not rotate during operation | 1. Gear teeth meshing is not correct 2. The motor or other driving parts are abnormal 3. The output shaft is locked |
1. Adjust the meshing position of the gear teeth 2. Check and repair the motor or other driving parts 3. Remove the locking fault of the output shaft |
Elecon Worm Gear Unit Replacement
- Our company provides Elecon brand replacement worm reducers, which are of good quality and competitive price.
- Our products are replacement parts, not original factory parts.
- If you need to purchase original factory parts, please contact the original supplier.
- We welcome customers to come to us with drawings or samples for customized production.
- We have a professional R&D team and advanced production equipment to ensure product quality and performance.
Our SNU-OD 4/90 Worm Gear Unit is a product that replaces Elecon brand worm reducers. Our products are of high quality and competitive price. Customers can contact us with drawings or samples for customized production. We have a professional R&D team and advanced production equipment to ensure product quality and performance.
Motors for Worm Reducers
The SNU-OD 4/90 Worm Gear Unit can be matched with various types of electric motors to form a complete set of transmission equipment. We also provide various types of electric motors for sale. The motor and worm reducer are important components of a complete set of transmission equipment. The correct selection of the motor and worm reducer can improve the efficiency and stability of the entire system.
About HZPT
We are a comprehensive transmission equipment manufacturer integrating research and development, manufacturing, and sales of speed reducers. We have more than 20 years of experience in the design, production, manufacture, and sales of gearboxes, serving customers in Europe, America, Africa, Asia, etc., and have won the praise of the market. Our consistent mission and vision over the years, our company has introduced advanced production equipment and testing equipment at home and abroad, employing industry professionals and technicians to carry out innovative research and development and manufacturing, the use of standardized production management methods to strictly control every aspect of the production of reducers, over the years has been to provide customers with high-quality, high-energy-efficiency, high-stability production. Our gearboxes are widely used in equipment Industry, food industry, car washing industry, packaging industry, transmission industry, automation industry, solar energy industry and so on. We provide the best service, highest product quality, and very competitive prices to our customers.
Customers are encouraged to explore our products and contact us for purchase.
Q&A
Q: Can SNU-OD 4/90 Worm Gear Unit be used in high-speed machinery?
A: No, SNU-OD 4/90 Worm Gear Unit is suitable for slow-speed machinery.
Q: Can I use lubricating oil of any brand for SNU-OD 4/90 Worm Gear Unit?
A: No, please make sure to use the lubricating oil specified in the lubricating oil plate and installation instructions.
Q: What is the warranty period of SNU-OD 4/90 Worm Gear Unit?
A: The warranty period of our products is one year. During the warranty period, if there is any quality problem, we will provide free replacement or repair service.