1. The worm gear reducer has stable transmission, small vibration, impact and noise, large reduction ratio and wide versatility, and can be used with various mechanical equipment.
2. Larger transmission ratio can be obtained by single-stage transmission, compact structure, most types of reducers have better self-locking, and braking devices can be saved for mechanical equipment with braking requirements.
3. The meshing friction loss between the worm thread and the worm gear tooth surface is large, so the transmission efficiency is lower than that of the gear, and it is easy to generate heat and high temperature, and has higher requirements for lubrication and cooling.
4. Good compatibility, worm gears and worms are manufactured according to national standards, and standard parts are used for bearings and oil seals.
5. There are basic types of cabinets. The cabinets are vertical or horizontal with a foot plate and universal type. The box is a rectangular parallelepiped with fixed screw holes, without a foot plate or with an additional foot plate, etc. Various structural types