■ Construction Maintenance


![]() Inspection of emergency gas turbine generator (Yamaguchi City) |
![]() Inspection of drainage pump diesel engine (Shimonoseki City) |
![]() Fiber-optic inspection inside engine (Yamaguchi City) |
![]() Inspection of horizontal shaft-type mixed flow pump (Shimonoseki City) |
![]() Testing of generator panel relays (Yamaguchi City) |
![]() Inspection of dock drainage pump (Iwagi Zosen Co.) |
![]() Regular inspection of generator start panel (Shimonoseki City) |
![]() Regular inspection of tide gate (Yamaguchi City) |

![]() Maintenance of horizontal shaft-type mixed flow pump at Ozu Drainage Pump Station (Iwakuni City) |
![]() Maintenance of rainwater drainage pump at Funaki Pump Facility (Hiroshima City) |
![]() Maintenance of submerged pump at Muroo Drainage Pump Station (Shunan City) |
![]() Re-installation after maintenance at Funaki Pump Facility (Hiroshima City) |
![]() Assembly of horizontal shaft-type mixed flow pump (Hiroshima City) |
![]() Re-installation after maintenance at Yokobiki Pump Facility (Fukuyama City) |
![]() Installation of gas turbine engine and speed reducer (Hiroshima City) |
![]() Maintenance of rainwater drainage pump at Koi Pump Facility (Hiroshima City) |