Product Name: Flexible Shaft Cleaner 

 Technical parameters: plot: 480mm * 370mm * 850mm Voltage / Power: 220V/750W Weight: 23Kg Speed ??:0-1500rpm 

 Product Description: Fully automatic flexible shaft is designed for cleaning machine and the vertical air duct cleaning large hand-held cleaning tool, the use of AC motor as a power source, through the brush drive shaft rotation, mechanical way or dust inside the tubes loose dirt, work with high-powered vacuum cleaner, clean the pipe wall to achieve the purpose. Host for the frequency control, shaft speed steplessly adjustable, display real-time speed, controlled rotation time, manual and automatic switching and other functions. 

 Features: automatic, manual and remote control, high power, high efficiency motor, powerful, easy to clean high-speed drive shaft 40m.