The SEHV worm gear reducer is a high-performance product with a significant reduction ratio and powerful torque capacity. Its durable structure, high efficiency, and reliability make it a valuable component in heavy machinery, material handling systems, and various industrial applications. This model of reducer ensures reliable operation and minimal maintenance.
Our company, Raydafon, provides Mitsubishi brand replacement worm gear reducers that are high-quality and competitively priced. Please note that our products are replacement parts, not original parts. If you need to purchase original parts, please contact the original supplier for purchase.


Our worm gear reducers are a replacement for Mitsubishi brand reducers and have the following advantages:
Please note that our products are replacement parts, not original parts. If you need to purchase original parts, please contact the original supplier for purchase. We also welcome customers to provide samples or drawings for customization.

To ensure optimal performance for your worm gear reducer, please follow these maintenance guidelines:

| Problem | Cause | Solution |
|---|---|---|
| Overheating | Heavy load, insufficient lubrication | Reduce load, increase lubrication |
| Noisy operation | Worn gears, improper meshing | Replace worn gears, adjust meshing |
| Leaking oil | Damaged seals, worn bearings | Replace damaged seals, bearings |
| Stuck gears | Contamination, lack of lubrication | Clean gearbox, increase lubrication |
| Low torque output | Misaligned gears, worn bearings | Adjust gear alignment, replace worn bearings |
| Vibration | Imbalanced load, worn bearings | Balance load, replace worn bearings |
| Excessive backlash | Worn gears, improper meshing | Replace worn gears, adjust meshing |
| Shaft deflection | Heavy load, weak shaft | Reduce load, strengthen shaft |
Electric motors play an important role in worm gear reducers. Our company, Raydafon, also provides various types of electric motors for sale. The combination of worm gear reducers and electric motors can effectively improve the transmission efficiency and torque output of the system. Our company specializes in the research, development, and production of transmission equipment, and we are committed to providing our customers with high-quality and energy-efficient products at competitive prices.

Raydafon is a comprehensive transmission equipment manufacturer that integrates research and development, manufacturing, and sales of speed reducers. With more than 20 years of experience in the design, production, manufacture, and sales of gearboxes, we serve customers in Europe, America, Africa, Asia, etc., and have won the praise of the market.
Our mission and vision over the years have been consistent. 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. We use standardized production management methods to strictly control every aspect of the production of reducers, and we have been providing 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 other industries. We welcome and trust customers to explore our products and contact us for purchase.

A: Yes, our worm gear reducers have a sturdy structure that ensures long-term durability and reliable performance in harsh environments.
A: Our products are replacement parts for Mitsubishi brand reducers. If you need to purchase original parts, please contact the original supplier for purchase.
A: Yes, we welcome customers to provide samples or drawings for customization.
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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