Uses: 
 Widely applied to larger area of ??hard surface cleaning, industrial and mining enterprises, hospitals, banks, office buildings and other floor cleaning. 
 The main technical parameters: 
 Brush Diameter: 20 inch squeegee width: 850mm 
 Water tank / water tank capacity: 50L/55L rotating brush plate forms: Metal Gear 
 Brush rotation speed: 200rpm brush plate motor power: 500w 
 Suction motor power: 550w machine running way: brush disk drive 
 Overall dimensions: 1240 * 550 * 1100mm Battery: 12v * 2 120ah 
 Free trial machine 
 Free home demonstration devices for customers to achieve results and then consider whether to buy. 
 After-sales service 
 This product is free of charge repair for one year, life-long maintenance. 
 Home within 24 hours in Shanghai (at the latest not more than 48 hours). To give proper treatment. If not resolved on the spot, to provide an alternate machine to customers until the solution complete. Other areas received telephone repair response within 1 hour after: home delivery or repair parts (parts of the day sent. Home maintenance home with the customer to determine the specific good time) 
 Delivery 
 Can select the delivery method based on the actual situation (free delivery within Shanghai) 
 1 home delivery (within Shanghai and surrounding areas) 2. Express shipping 3 freight transport 4 come from mentioning 
 The long-term effective information, please log www.liangyuxi.com.cn