Quick Details

• Place of Origin: Jiangsu, China (Mainland)
• Brand Name: XJY
• Material: Q235

Packaging & Delivery

 

Packaging Details:	krate/container
Delivery Detail:	within 30 working days

Specifications

Worm gear box is a combination of worm shaft and worm wheel. 
 

Worm gear box is a combination of worm shaft and worm wheel. Worm gear box consists of worm wheel and worm shaft which meets wheel’s thread. Just like bolt and nut. When you turning the bolt, the nut only can move up and down for it is un-revolved designed. Worm is wildly used as gear and its reduction rate is better than gear. Its steady and noiseless running makes it wildly adopt as graduation. Self-lock, when its rising angle is smaller than 3-6 degree, only shaft can drive wheel. Application scope: It could be used for agitation tank scraper, central drive scraper of water treatment equipment clarification tank, concentration tank, sludge dredger etc. Characteristics:

1. Gig gear ratio and much compact that crossed helical gears structure. 
2. Bearing capacity is much bigger than crossed helical gears structure.
3. Screw driving method makes noiseless and steady running.
4. Self-lock function: like heavy crane equipment, reverse self-locking function secures its safety when worm rising angle is smaller than friction angle between shaft and gear. 
 

5. Big axial force of worm gear box usually used to transfer movement and drive between two crossed axes.6. Worm gear box is usually used for crossed axes, big gear ratio and intermittent running situation.