JE493DB-02 27KVA ISUZU GENSET PALAPALA HOOLAHA JE493DB-04 22KVA ISUZU GENSET PALAPALA HOOLAHA JE493ZDB-04 30KVA ISUZU GENSET PALAPALA HOOLAHA JE493ZLDB-02 41KVA ISUZU GENSET PALAPALA HOOLAHA