Features :
The machine is made up of motor, flexible axle subassembly, vibrating bar
1、The husk of motor is made by aluminum alloy, the upper is installed with switch and handle bar, the top is equipped with hold-back device and joint ends, which makes it move easily and flexibly.
2、The hold-back device is born by a pushing key. When motor rotates in forward direction according to the requirement, due to the centrifugal force, the end of pushing key quickly plugs in flexible axle pin, push flexible axle rotate, and cause bar to vibrate. When motor rotate in reverse because of the correct up-down connection of electrical wire, the pushing key comes away with the plug of flexible axle, thus prevents the reversal plunge into and gets the purpose of protecting flexible axles.
3、The motor adopts the newest three-phase asynchronous motor that has characteristics of small volume, lightness, full seal, grade E insulation and can be used in places full of dust and splashing water and soils |
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