There would usually be around 15-20 tonnes left from the previous sector and you would usually require around 30-40 minutes to fuel 100-120 tonnes. This is using two pumps, one on each wing.
How long does it take for a plane to refuel?
The average fuel stop takes 45 – 60 minutes. To speed up fuel stops, the operator or pilots may call ahead so a fuel truck is waiting for the aircraft on arrival. For smaller jets, a fuel stop can take as little as 30 minutes.
How much fuel does a 777 burn per hour?
A Boeing 777, specifically the 777-200LR burns ~6.8t of fuel per hour while the 777-300ER burns ~7.5t of fuel per hour while cruising at 892 km/h @ 30,000 ft.
How many gallons of fuel does a 777 hold?
The wings also serve as fuel storage, with longer-range models able to carry up to 47,890 US gallons (181,300 L) of fuel. This capacity allows the 777-200LR to operate ultra-long-distance, trans-polar routes such as Toronto to Hong Kong.
Can you refuel a plane with passengers on board?
Refuelling with Kerosene (JET A, JET A1 JP8, TS1, RT, TH or equivalent, in accordance with the approved Aircraft Flight Manual), is allowed when passengers are boarding, on board, or disembarking.
Why is Refuelling an aircraft dangerous?
The primary risk is unintended ignition of fuel vapour, which can occur by a single spark. … Fuel movement during refuelling or defuelling may lead to the a static charge building up in the fuel. If the charge is of sufficiently high potential, it can cause sparking within the aircraft or the ‘origin’ storage tank.
How much does it cost to fuel a 747?
Based on 450 annual owner-operated hours and $4.25-per-gallon fuel cost, the BOEING 747-400 has total variable costs of $7,812,774.00, total fixed costs of $851,244.00, and an annual budget of $8,664,018.00. This breaks down to $19,253.37 per hour.
What percentage of fuel is used during takeoff?
A good estimate would be about 85% of the total fuel consumed would be done during cruise flight, with around 10% used during taxi, takeoff and climb and about 5% consumed during descent.
How much is jet fuel per gallon today?
As of Monday afternoon, Jet-A is selling to corporate jets for an average of $5.21 per gallon. (Fuel is usually more expensive on the coasts and cheaper in the Midwest.) Because the cost of Jet-A closely tracks the price of a barrel of oil, fuel costs for private jets have quadrupled since 2000.
Can a Boeing 777 fly on one engine?
Wide-body aircraft like the Boeing 777 are rated to fly for more than five hours on a single engine. Visit the Business section of Insider for more stories.
How Long Can Boeing 777 fly without refueling?
The longest that a commercial airplane has flown without refueling is a little over 23 hours. This was achieved by a Boeing 777-200 LR that flew between Hong Kong and London, covering a distance of almost 20,000 km.
How much fuel does a 747 burn on takeoff?
A typical Boeing 747-400 passenger jet burns between 5,633 and 5,772 pounds of jet fuel on takeoff. For Boeing 747-400 freighters, the amount increases to between 6,389 and 6,589 pounds. The 747-8 passenger plane can carry up to 422,000 pounds of jet fuel, or 63,034 gallons.
Is Airbus A330 bigger than Boeing 777?
On the whole, it is difficult to say which aircraft is better. While the A330 family is smaller than the Boeing 777, its cost and range still make it an attractive proposition for airlines. However, beyond the first generation, the A330 no longer remains competitive compared to the extended range 777 variants.
How much does it cost to refuel a plane?
On average, aircraft fill up with an estimated 3,500 gallons of jet fuel, costing an estimated $7,070. However, price can vary from $4,040 on the low end to $14,140 on the high end.
How do you refuel an aircraft safely?
There are several steps of aircraft refueling and it starts with the grounding of aircraft and the fuel tanker. Do not drag the hose along the leading edge. Next, connect the fueling nozzle grounding cable to the aircraft grounding receptacle and immediately remove the filler cap.
Why are airplanes grounded before refueling?
We ground an aircraft during the refueling process to ensure that the plane and the refueling apparatus are at the same electrical potential and to dissipate the electrical charge that is generated by the fuel transfer process.