zixo ::Citat:Za NH-90 je spas to sto je ucestvovalo dosta zemalja u njegovom razvoju i sada ima prilican broj porucenih primeraka.
Spasice ga ali na silu. Nemci vec imaju veliki broj primedaba i da se njihova Vojska pita ovaj helikopter bi vec bio izbacen iz upotrebe.
Ovo je bilo napisano 2009
Citat:The Netherlands decided in 1991 to participate in the NH-90 program, and ordered twenty [of the NFH-90 naval variant] which should have replaced the current Lynx ship-borne helicopters beginning in 2007.
However, because of the recurring weight issue, that date has been moved back several times. The latest date for their initial delivery has now been pushed back to 2011, de Vries said.
It is not possible to rule out further delays, nor to say what extra costs will arise from the delays, he added.
March 2, 2010: The German Army Air Mobility and Air Transport School conducted an evaluation of their new NH-90 helicopters. They had some complaints. Their conclusion was that, for combat missions, another model helicopter should be used whenever possible. Ovu kaže, da je priča o prototipu, ne shvaćam baš to???
Citat:A particular problem was the lack of ground clearance. The NH-90 can't land on a piece of ground with any obstacles higher than 16 cm (6.4 inches). That makes many battlefield landing zones problematic. That assumes you can even get on a NH-90 and find a seat. The passenger seats cannot hold more than 110 kg (242 pounds). Combat equipment for German troops weighs 25 kg (55 pounds), meaning any soldier weighing more than 85 kg (187) has to take stuff off, put it on the floor, than quickly put it back on before exiting. Then there's the floor, it's not very sturdy, and combat troops using the helicopter for a short while, cause damage that takes the helicopter out of action for repairs. Worse, there is the rear ramp. It cannot support troops carrying all their equipment, making it useless for rapid exist of combat troops. There is not enough room in the passenger compartment for door gunners. There are no strap downs for larger weapons, like portable rocket launchers or anti-aircraft missiles. The passenger compartment also does not allow for carrying cargo and passengers at the same time. The winch is not sturdy enough for commandoes to perform fast roping operations. And so on. The Germans were not pleased with the NH-90.
Citat:If you want the best, you get the NH-90, if you want mobility for the least cost, you get the M-17. If you want something in between, you get the UH-60.
Australci, prošle godine
http://www.heraldsun.com.au/news/national/engine-g.....5901372020
Citat:The Daily Telegraph can reveal that in the wake of that failure, all MRH-90 engines must be inspected every five hours of operation.
That time frame will expand as the fault is rectified but, in a military helicopter, such a brief interval for engine inspection is unprecedented.
Koliko su ti problemi rešeni se ne zna. Napravili su lep helikopter. Kako će se pokazati, to treba još da se vidi.
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