Pure suction street sweeper Pure suction Sweeper uses post driving the movement of waste, and complete the cleaning work. Pure suction Sweeper generally require a great deal of power, at present basically using engine power supply, pure single - suction sweeping Agency, but overall a huge Suction Sweeper Suction - street sweeper throw and throw garbage Sweeper mechanical kinetic energy required to complete a clean the suction - Sweeper relative energies are much lower, generally use battery - powered vehicle - power, suction - Sweeper in complicated structure smaller.
