WPWKT Series Universal Speed Worm Gearboxes
The self-locking function of the worm gear drive is handy in mechanical applications, such as hoists, conveying equipment, etc. In the transmission mode of the worm gearboxes, the worm gear transmission has the characteristics that other gear transmissions do not have; that is, the worm can easily rotate the worm gear, but the worm gear cannot rotate the worm. This is because the structure and transmission of worm gears are achieved through friction. However, because of the worm gear's friction transmission mode, the worm gear's transmission efficiency is much lower than the gear transmission.Not all worm gear reducers have a good self-locking function, and the self-locking part of the worm gear can only be realized if it reaches a certain speed ratio. This is related to the lead angle; that is, the self-locking function of the worm gear with a small speed ratio is not ideal.![]() | ![]() |
| Model NO. | WPWKT40-250 |
| Application | Industry |
| Hardness | Hardened |
| Type | Worm and Worm wheel |
| Frame Size | WPWKT 40-250 |
| Input Power | 0.12~15kw |
| Output Speed | 25~300rpm |
| Output Torque | 17~3000n, M |
| Gear Arrangement | Worm |
| Input Speed | 1500rpm |
| Color | Green, Grey.Blue, and so on |
| Package Details | Wooden Case/ Carton/ Pallet |
| Weight | 5~500 Kgs |
| Manufacturing Method | Rolling Gear |
| Toothed Portion Shape | Bevel Wheel |
| Material | Cast AND Aluminum |
| Trademark | EPT |
| Specification | ISO9001 |
| Origin | Zhejiang |





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