This gondola automatic window cleaning machine [vertical lift type]

The cleaning unit automatically cleans vertically along the building's guide rail. It is compatible with various models tailored to the shape of the building and windows, as well as the depth from the wall surface.

【VAW2 (Standard Type)】 ● A standard type automatic window cleaning machine. ● Cleaning is done by spraying water and using a rubber squeegee. ● The cleaning unit operates without a power cable, powered by a battery. ● There is also a type equipped with two types of squeegees in a two-tier cleaning unit to accommodate different window widths. 【VAW3 (For Cases with Minimal Height Difference Between Wall and Window)】 ● Effective for situations where there is minimal height difference between the wall and window, assuming cleaning that crosses over the glass surface and the frame or panel surface. ● Powerful dirt removal and speedy wiping down are achieved through a large amount of water spraying using a filtration circulation method and a rotating brush mechanism. 【VAW4 (For Complex Buildings)】 ● Can accommodate buildings with complex wall designs equipped with features like louvers for heat insulation and light blocking. ● The head stroke reaches up to 1,200 mm, allowing access to deep windows. It is also equipped with a function to correct detection errors of the window frame caused by extending the arm.

basic information

【Vertical Lift Cleaning Method】 1. Set the automatic cleaning unit suspended from the rooftop roof car onto the guide rail. 2. Start automatic cleaning from the upper floors along the guide rail. 3. Extend the cleaning head from the cleaning unit at the designated position and detect the upper edge of the glass. 4. Spray water onto the glass while wiping away dirt with a rubber squeegee (a brush mechanism combination type is also available). 5. Collect dirty water with a receiving squeegee and transfer it to the dirty water tank. 6. After cleaning down to the bottom, move to the rooftop floor. 7. Move the cart to a different span and perform cleaning in the same manner. 【Type Comparison】 - Model: VAW2 - Compatible window width (left-right dimension) / guide rail span: 1000–3000 mm - Compatible window height (up-down dimension): 500 mm or more - Depth from the wall: Maximum 500 mm - Model: VAW3 - Compatible window width (left-right dimension) / guide rail span: 1000–5200 mm - Compatible window height (up-down dimension): 500 mm or more - Depth from the wall: Maximum 26 mm - Model: VAW4 - Compatible window width (left-right dimension) / guide rail span: 500–3600 mm - Compatible window height (up-down dimension): 500 mm or more - Depth from the wall: Maximum 1000 mm