All stainless steel trash cans, clean water tanks, 2 central sweep trays, Cummins 140 horsepower auxiliary engine, fully imported hydraulic system, key electronic control components adopt French Schneider technology, use Luoyang listed company, NorthGlass Taixin high-power wear-resistant and maintenance-free Centrifugal fan, German Pinfu high-pressure pump, Hangzhou Weilong low-pressure sprinkler pump, indoor monitor for reversing and washing and sweeping status, 20-meter high-pressure washing side flushing water gun (with reel), cabinet lifting, installation of automatic reversing protection device, rear door switch The safety protection sensor, oil, trash can, and water tank are all equipped with anti-overflow or low water level alarms, and LED arrow lights at the rear.