vibration pumps of single type, used for pumping and draining in constrcion building sits,tunnels culverts,etc Vibration pumps are mini centifugal pumps of single type.it is widely used for pumping and draining in constrcion building sits,tunnels culverts,water reservioir also for wastewater discharging,industry,irrigation on farm landand so on. it is driven by diesel engines and gasoline engines ...