... , 2. outdoor use, powerful motor, good and flexible shaft Heavy Duty Drain Cleaner Outdoor Use: ~~Features and Application:1. Applicable for ... outdoor pipes of 50-200mm. 2. User friendly---multifunction, heavy duty type, the main machine and soft shafts have walking wheels ... 220V, 110V, optional, frequency of 50Hz ,60Hz optional 4. Input Power: 2200W 5. Rotating Speed: 700 RPM 6. Protection Grade: ...