Portable sand blast machinery are mainly used to clean bigger components on-site, like steel structure, bridge, big tank body, used for big tanks vessel repaire, pipe rust removing at oil field, container renew, etc, and generally used in open, or used in very big blast rooms. Model: TB4720MP Pot Diameter (mm): 600 Height (mm): 1430 Load Capacity (L): 300 Outlet: 1 Blast hose ID: 1-1/4" Compressed air consumption (m3 /min): 3 Working pressure (bar): 4-8 Portable or Stationary: Portable Picking size: 1100mm*1200mm*1700mm
