How This Calculator Works
This tool estimates fuel or energy consumption, cost, and CO₂ emissions for Gladding-Hearn workboats based on your input distance and fuel type.
Fuel Calculation Formula:
Fuel/Energy Used = Distance × Consumption Rate (liters or kWh per nautical mile)
CO₂ Emissions = Fuel/Energy Used × Emission Factor
Emission Factors:
- Diesel: 2.68 kg CO₂/liter
- Electric Hybrid: 0 kg CO₂/kWh (assuming renewable electricity for charging)
About Gladding-Hearn Workboats
Gladding-Hearn Shipbuilding produces high-performance pilot boats, crew transfer vessels, and passenger ferries known for their reliability and seaworthiness. Models include:
- Pilot Boat Chesapeake Class: Fast, stable, and fuel-efficient for pilot transfers.
- Pilot Boat Delta Class: Designed for high maneuverability in challenging sea conditions.
- Crew Transfer Vessel: Comfortable and safe for offshore crew transport.
- High-Speed Ferry: Passenger ferry with efficient hull design for reduced fuel use.
Tips for Efficient Operation:
- Maintain optimal cruising speed for best fuel economy.
- Keep hulls clean to reduce drag.
- Regularly service engines for peak efficiency.
- Use hybrid or electric assist when possible to cut emissions.
