SEHV worm gear unit is a high-performance and powerful torque reducer that has significant reduction ratios. Its durable structure, high efficiency, and reliability make it a valuable component for heavy machinery, material handling systems, and various industrial applications. This model of the reducer ensures reliable operation and minimal maintenance.
Our company (Raydafon) provides Mitsubishi brand replacement worm gear reducers, which are of good quality and offered at a competitive price. We emphasize that our products are replacement parts and not original parts from the manufacturer. If you need to purchase original parts, please contact the original supplier. Please see the following image for reference:



| Problem | Cause | Solution |
|---|---|---|
| Overheating | Lack of lubrication | Ensure proper lubrication and replace lubricants as recommended. |
| Noise | Worn gears or bearings | Replace worn gears or bearings as soon as possible. |
| Vibration | Misalignment or unbalanced load | Check for misalignment or unbalanced load and adjust accordingly. |
| Leakage | Damaged seals or gaskets | Replace damaged seals or gaskets to prevent leakage. |
| Reduced efficiency | Dirty or contaminated gearbox | Clean the gearbox and replace lubricants if contaminated. |
| Failure to start | Electrical or mechanical problems | Check the electrical or mechanical components and repair or replace as needed. |
| Abnormal wear | Incorrect installation or excessive load | Ensure proper installation and adjust load if necessary. |
| Seized gearbox | Lack of lubrication or foreign material in gearbox | Ensure proper lubrication and keep gearbox free of debris. |
Electric motors and worm gear reducers are often used together in various industrial applications. Worm gear reducers provide high torque and low speed, while electric motors provide high speed and low torque. Proper selection and matching of electric motors and worm gear reducers can maximize their performance and efficiency. Our company also provides various electric motors for sale. Please see the following image for reference:

Raydafon is a comprehensive transmission equipment manufacturer that integrates research and development, manufacturing, and sales of speed reducers. With over 20 years of experience in the design, production, manufacture, and sales of gearboxes, we serve customers worldwide and have won the praise of the market. Our company has introduced advanced production equipment and testing equipment from home and abroad, employing industry professionals and technicians to carry out innovative research and development and manufacturing.
Our gearboxes are widely used in various industries, such as equipment industry, food industry, car washing industry, packaging industry, transmission industry, automation industry, and solar energy industry, among others. We provide customers with high-quality, high-energy-efficiency, and high-stability production, as well as quick and reliable delivery services at a competitive price. We encourage customers to explore our products and contact us for purchases. Please see the following image for reference:

A: Yes, the SEHV worm gear unit can provide a large output torque, making it suitable for heavy-load applications.
A: Yes, we welcome customers to provide samples or designs for customized products.
A: Yes, our replacement products are of good quality and can effectively replace the original parts.
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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