Case Study
Oska Fireboat
www.hamiltonjet.co.nz SERVICE: Fireboat LOCATION: Osaka, Japan LENGTH: 19.95 metres [LOA] BEAM: 5.00 metres dRAfT : 2.0 metres CONSTRUCTION: Aluminium dISpLACEMENT : 42 tonnes p AYLOAd: 11 F ir efighters + 3 cr e w SpEEd: 22 knots WATERJETS: Twin HamiltonJet Model HM521 ENGINES: Twin Caterpillar C18 A CER T diesel s - 6 5 1kW (8 7 0hp) @ 2200rpm GEARBOXES: ZF 5 50TS - tw o speed dESIGNER: Shipbuil ding Resear ch Centr e of Jap