PTO Driven Fi-Fi I System

Project description

Singapore based shipyard ASL has delivered four RT-60 class ‘Rotor Tugs’ to Kotug International, a towage service provider. The vessels are intended for harbor towage activities and are equipped with an external fire fighting system according to Class I.

Equipped with medium speed marine propulsion engines, Hydrodiesel has designed and delivered a space and weight saving solution with a step-up gearbox, close coupled with a fire water pump.

Customer / End User:
ASL Shipyard Pte Ltd / Kotug International

Lloyds Register – Fi-Fi Class I

System capacity:
3100 m³/h @ 135 mwc

Scope of supply:
Four (4) PTO driven Fi-Fi I systems, each comprising of:

  • 2x Fire water pump with step-up gearbox (1550 m³/h)
  • 2x Remote controlled, electric fire water monitor (1200 m³/h)
  • 1x Deluge sprinkling system
  • 1x Bridge control panel
  • Factory acceptance test with commissioning activities

Step-up gearbox/pump combination in front of main propulsion engine

View on the back end of the wheel house and fire water monitors

Piping of the deluge sprinkling system clearly visible on wheel house structure