Advantages of a Worm Gearbox
Due to its mode of performance, a worm gearbox enables high step-down levels.
In a worm gearbox, both shafts intersect at a specific distance. This centre-to-centre space is reflected in the determination of the gearbox model (For Example, when centre-to-centre distance is 63 mm, then model size is NMRV063).
1. Made of high-quality aluminium alloy, light in weight and non-rusting.
2. Smooth in running and low in noise, can work a long time in dreadful conditions.
3. High in radiating efficiency.
4. Good-looking in appearance, durable in service life, and small in volume.
5. Self-locking function, can be used for lifting machine.













