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CX747 wrote:long awaited
CX747 wrote:They foresee a large market
LAX772LR wrote:CX747 wrote:long awaited
By who?
Flooring issues aside, a big part of the delay in any such program being launched, was apparent lack of interest.CX747 wrote:They foresee a large market
...they do?
Where did they say that?
Newbiepilot wrote:I could see Atlas, Polar, Kalitta and ATSG/ABX all having interest within the United States. Maybe even FedEx and UPS. The express freight market has really picked up in the last couple of years. 777-200ERs are available for prices similar to 767-300ERs so it makes sense if IAI can do it. They have been trying to work out the engineering for a while. I believe they have had a 777 TLV for years. I wouldn't want to be the first operator of their converted 777.
CX747 wrote:Atlas, Kalitta, Polar, Amazon and others should be very interested.
jetwet1 wrote:The ex Saudai 772's seem like pretty good candidates for UPS or Fedex
CX747 wrote:Ok, somehow, someway this has turned into an arguement. IAI has launched the 777 P2F program with a launch customer. IAI believes they can offer a 777 conversion freighter to replace current 747s and MD-11s once the used 777 airframe price decreases. It is unknown who the launch customer is.
jetwet1 wrote:The ex Saudai 772's seem like pretty good candidates for UPS or Fedex
prebennorholm wrote:The 777 is maybe not the obvious candidate for P2F conversion as many of us may think. The various pax versions have one thing in common: They all have pretty low max landing weight, max zero fuel weight, and consequently low max structural payload capability. Examples:
777-200LR max structural payload 141klb
777-300ER max structural payload 154klb
The 777F is an entirely different sort of animal with 228.7klb.
Those values of the pax planes make them nowhere near candidates for 744F or MD-11F replacements.
The question is, what does it take to make a pax 777 into something similar to a 777F ?
The 777 is a long distance pax mover which takes advantage of the fact that by far the heaviest load is fuel which is structurally favorably distributed along the wing span where the lift is generated. No heavy load freighter can benefit from that advantage. At first glance the A340 might look as an excellent P2F conversion candidate, but for this very reason it will for ever be a big no-no. The A330 is the only candidate in that family.
If it takes a new wing spar, and maybe beefed up landing gear, to make a pax 777 into a decent freighter, then conversion cost skyrockets.
It will be interesting to learn how they are going to do it, and how close to 777F they can make it. In any case the job to be done is a lot more than a new floor, a wider door and a hundred window plugs.
aemoreira1981 wrote:Curious on the topic of freighters: does Airbus plan to develop a freighter based on the A359ULR?
Newbiepilot wrote:jetwet1 wrote:The ex Saudai 772's seem like pretty good candidates for UPS or Fedex
Those planes are pretty high cycle. They were doing 1-3 hour hops around the Middle East for much of their lives.
Channex757 wrote:jetwet1 wrote:The ex Saudai 772's seem like pretty good candidates for UPS or Fedex
Really? I agree they will only really be any use as package freighters where volume is more prized than mass, but SV selling planes to Israel or allowing a deal where their property is transferred to Tel Aviv?
Add into this those 777s have been rode hard and put away wet. They are not ideal candidates.
BlueSky1976 wrote:P2F conversion for the 777-300ER is a matter of "when", not "if". As a matter of fact, once launched, it may be more successful than 777-200ER P2F.
mjoelnir wrote:Did people commenting here read the article posted?
Quote: We have reached an agreement with a launch customer to convert a few Boeing 777-200s. Upon [receiving] IAI’s top management approval, we will kick off the program, and we expect to get the STC in 36 months. Due to the high cost of the 777 feedstock, this project is not feasible yet, but we expect it to reach a price point where we will be able to deliver the 777-200 as a replacement for current 747- and MD-11-based freighters.
Extracts: to convert a few 777-200. When the program is kicked off, 36 month to get a STC. Not feasible yet.
Where does the enthusiastic response of posters come from?
prebennorholm wrote:The 777 is maybe not the obvious candidate for P2F conversion as many of us may think. The various pax versions have one thing in common: They all have pretty low max landing weight, max zero fuel weight, and consequently low max structural payload capability. Examples:
777-200LR max structural payload 141klb
777-300ER max structural payload 154klb
The 777F is an entirely different sort of animal with 228.7klb.
Those values of the pax planes make them nowhere near candidates for 744F or MD-11F replacements.
The question is, what does it take to make a pax 777 into something similar to a 777F ?
The 777 is a long distance pax mover which takes advantage of the fact that by far the heaviest load is fuel which is structurally favorably distributed along the wing span where the lift is generated. No heavy load freighter can benefit from that advantage. At first glance the A340 might look as an excellent P2F conversion candidate, but for this very reason it will for ever be a big no-no. The A330 is the only candidate in that family.
If it takes a new wing spar, and maybe beefed up landing gear, to make a pax 777 into a decent freighter, then conversion cost skyrockets.
It will be interesting to learn how they are going to do it, and how close to 777F they can make it. In any case the job to be done is a lot more than a new floor, a wider door and a hundred window plugs.
amdiesen wrote:
Your point regarding max structural landing weight is important not only for the B777s but also the A330s. This issue has not yet become a common discussion on the board.
Boeing is now quoting the 777 P2F in marketing docs
http://www.boeing.com/resources/boeingd ... 00-bcf.pdf
amdiesen wrote:...requiring engineers to reroute critical flight-control cables that are in the way on the 777-200ER.
mffoda wrote:amdiesen
"What the article omits is the comparatively substantial performance penalty of the converted frames."
According to the chart in the article you quoted, there is a 1,200 pound payload difference between the 767F and 767BCF (1% in favor of 767F).
And a range increase of 45 nm (1.5%) for the 767BCF.
That doesn't appear to be a "substantial performance penalty" does it?
lightsaber wrote:Any news on the launch customer? Build status? What stock airframe?
I really want to know how resale of the 777 doing? I haven't seen a resale value thread in a while and I suspect the price has dropped quite a bit. Cargo is recovering, Have we hit the 777P2F point truly? I'd like to know.