MI Series Worm Gearboxes
SITI Gearboxes
The SITI MI Series Worm Gearboxes offer compact, versatile, and efficient solutions for industrial and commercial applications where space is at a premium. Designed with a robust metric system, these gearboxes are available in 12 sizes and feature lightweight pressure die-cast aluminium or durable cast iron construction. Their design is interchangeable with most European brands, ensuring seamless integration into existing systems. Offering gear ratios up to 8,000:1 and a torque range of 140–26,500 lb. inch, the MI Series is ideal for applications requiring precise and powerful performance. With features like helical input, double worm combinations, and multiple mounting options, these gearboxes provide unmatched customisation and reliability.
MI Series Features
The SITI MI Series Worm Gearboxes are engineered for flexibility and long-lasting performance. They support ratios from 7.5:1 to 8,000:1 and input power ranging from 0.5 to 15 HP, delivering maximum torque of up to 26,550 lb. inch. Key features include keyed hollow bores, double extended input or output shafts, and motor adapters for B5 and B14 configurations. Their compact round-body design fits where conventional gearboxes cannot, reducing weight and saving space without compromising efficiency. Lubricated for life (sizes 25-75) and designed for low noise and vibration-free operation, the MI Series ensures cost-effective and durable performance for diverse applications.
MI Series Applications
- Packaging
- Pumps
- Conveying
- Textile
- Agitators
- Logistics/Unit Handling
- Food & Beverage
Explore Our Other SITI Ranges
The SITI NRG planetary gearbox comes in 7 sizes, housed in durable ductile iron. It offers versatile mounting options, including inline or right-angle configurations, and can be foot or shaft mounted. The gearbox is designed for high-shock, severe-duty applications, featuring standard IEC B5 motors, oversized bearings, and Oldham couplings for robust performance.
Inline Helical Gearboxes (M-NHL) offer a compact and lightweight design, providing high efficiency and extended bearing life. Their flexible and interchangeable design makes them versatile for a wide range of applications, with multiple mounting options and configurations, including shaft mount or solid shaft and foot or flange mount.
Contact Us About SITI
If you are looking for more information about our SITI product range or would like to check our availability, complete our contact form today.
Alternatively, you can:
Call us on
01952 676925
Email us at
sales@gearedmotorsuk.com
