Building Maintenance Unit Window Cleaning Machine

Roof mounted Building Maintenance UnitThe whole mechanism is installed on a chassis which can travel on horizontal track. The jib length can be up to 40m. It is safe, reliable, and convenient, etc. All movements of winch type have double limit protection, also with full protections as overspeed, overload, back wheel, anti-collision, rope chaos, limit switch, anti-tilt, current overload, power leakage, emergent descent, and so on. Track mounted BMU is with high stability, and safety./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1