The machine is completely made of stainless steel SUS304. BVRJ-150 vacuum tumbler massages the fresh lumps under vacuum condition, the meat is tenderized, so that it absorbs full brine and dissolves the protein. This machine adopts mechanical stepless speed regulation to meet the requirements of various meat products. Safety mechanisms are installed on the top cover and discharge area. Dimensions: 1340x650x1200 mm Weight: 240 Kg Capacity: 100 Kg/cycle Tumbler rotation speed: 4~21 rpm Vacuum Pressure: 0.055~0.08 MPa Volume: 150 L