... cigarette end, kernel, plastic bag, stone, brick, grains of sand, dust, and etc.YHQS5050A JMC chassis road sweepers' features:1. Assembling ... is equipped with air conditioning, heater, power steering system, and high-quality CD player, making driving easy.2. This equipment is an ... .6. Equipped with oversized three layers of filter system, dust filtering ratio up to 99.99%, extending engine's life ...