Kokusho

Air pressure mud/sand transport vessel - transfered capacity 800 m3/hour

Year built 1996 Air feeder manufacturer Sumitomo Heavy Industries, Ltd. Air feeder system Rotary feeder system Air feeder rotor capacity 6.9 m3　(1 pocket 1.15 m3 × 6 pcs) Air feeder dimension Width ： 3,200 mm　×　height ： 3,350 mm Air feeder nominal discharge capacity 1,200 m3/h Air feeder discharge distance 3,000 m Backhoe model HITACHI EX1800-2 Backhoe capacity 12 m3 Backhoe transfer capacity 1,000 m3/h Main engine Yammar 6N280L-EN （2,200 PS）× 3pcs Main generator Yammar M220L-SN （900 PS） Aux. generator Yammar 6HAL-N （100 PS）