Howo Vacuum sewage suction truck is used to collet, transport and discharge liquid such as dirty water, sludge, septic, crude oil, and solid stuff such as small stones, bricks as well. It is suitable for cleaning the sewer, cesspit, cesspool, gully, etc. Also Equipeed with high pressure 24MPa pump, it can easily flush and wash inside surface of sewer or Dredge pipe. …