AIRCRAFT CONVERSION XXL - A cargo plane is born | Full Documentary

[Music] a passenger aircraft is gutted but the machine isn't being decommissioned the aircraft is undergoing a special conversion before beginning its second life as a cargo jet dresden is home to the xxl workshop that performs such high-tech modifications when a 20-year-old airbus is to be converted into a transport aircraft the aeronautical engineers from efw are the leading specialists worldwide in just a few months 600 men and women will transform a passenger jet into a long-haul cargo plane dresden international airport in the heart of saxony home to a huge aircraft workshop on the 250 000 square meter site with its three giant hangars the specialists exclusively convert models from the airbus family since 2017 they've also been converting a330 models into cargo planes [Music] in the early hours of the morning a new project for the conversion specialists appears on the horizon this a330 passenger jet arriving from bangkok is to be converted into a cargo plane over the next few months the mechanics seal off almost all of the windows in the passenger cabin with aluminum panels the body of the airbus is cut open in two stages and fitted with a new strengthened skin the men and women then install an enormous cargo door and swap out 50 frames in the interior this is followed by a sturdy floor construction the modern cargo loading system is later installed on the top then a hermetic smoke curtain and a gigantic cargo restraining net are fitted [Music] the thai long-haul aircraft is first met by the ground crew the men bring a generator the so-called ground power into position it supplies the plane with power while it's parked when they attach the cables the supervisors notice a lot of smoke coming from the right landing gear a fire close to the fuel tanks can quickly turn into an inferno they immediately alert the airport fire department the firefighters arrive in full strength within a few minutes and take charge of the situation it turns out nothing needs to be extinguished the suspected fire is just the result of heavy braking it's not exactly the youngest of aircraft maybe they underestimated the length of the runway and braked a bit too hard it's rare but it sometimes happens that the hydraulic oil then starts to smoke it was nothing serious though [Music] the fire engine drives off inside the plane the seven strong crew from thailand pack their bags it's time to say farewell the a330 300 has served as a passenger aircraft in asia for almost 20 years it has around 65 000 flight hours on the clock from what i've heard her most recent flights were between bangkok and phuket that's a trip of just one or two hours she flew a total of six times a day these machines are really intended for 10 to 11 hour flights after a final souvenir photo the pilots head to their hotel and the ground crew gets back to work the team first has to reposition the 60 meter long airplane they move the six meter high passenger steps to one side to make way for this powerful machine the 490 horsepower 15-ton pushback tractor can move airplanes weighing up to 300 tons the driver maneuvers toward the nose gear and lifts it 30 centimeters into the air with a hydraulic scoop now he has the machine under control and reverses it out of the parking position the procedure is called push back there are two main variants of the airbus a330 at around 64 meters in length the 300 version is nearly 6 meters longer than the 200 version and can carry up to 440 passengers since 1992 airbus has delivered almost fifteen hundred of these popular aircraft after many years of service as a passenger jet some of them land here at the elbe fluctuate now the recent arrival from thailand is first scrutinized by the efw management two months earlier the german aeronautical engineers traveled to bangkok and spent two weeks testing the machine the owner was able to repair all the defects and 14 days ago following another inspection the parties sealed the deal the men now check whether the machine has suffered new damage or changes have been made since then so far things look good and there's nothing preventing the conversion to a cargo plane from going ahead [Music] this 300 will go through our so-called passenger to freighter conversion that means we take the passenger aircraft that we can see from the identification plate was built by airbus 19 years ago and over the next few months turn it into a cargo plane the plane has just been received we're currently running through the acceptance procedure with the former owner before ownership is transferred to us and we can get started with a conversion a total of six hundred men and women work in the el before verka hangers the conversion will give the old machines up to thirty percent more cargo space and reduce fuel consumption per ton of payload by twenty percent the most significant modification to the aircraft structure is the installation of the large cargo door this new opening in the fuselage will later be used for loading the transport containers [Music] before the cargo door can be installed the conversion specialists surround every a330 with scaffolding this is the only way the workers will be able to reach every part of the 17-meter high machine the workers use an angle grinder to cut through the up to eight millimeter thick aluminum skin the reinforcement of the airframe surrounding the new cargo door is installed in two stages so the airplane does not collapse on itself the mechanics first replace the entire roof section once everything has been riveted together the fuselage is sufficiently stable again and they can replace the lower section an internal frame stabilizes the airframe it counteracts the forces that develop when the massive roof section is removed and act on the separate formers a 30 square meter section of airplane skin floats through the hangar the part will be recycled later the brand new roof structures have superior mechanical properties and are better suited structurally to transfer the forces generated in the area of the new cargo door when loading the huge containers into the fuselage [Music] the crane operator carefully maneuvers the new section through the huge hangar his colleagues on the roof of the airbus take delivery of the bulky segment and with precision guide it into the opening [Music] it takes the specialists three days to cut open the fuselage and install the two new structural elements a team of technicians immediately goes to work they strengthen and replace the aluminum supports surrounding the new entrance the men completely replace up to 50 of the cut formers and cross members the forces created as a result of cutting the larger opening for the cargo door have to be transferred somewhere so the areas in front and just behind the cargo door are massively reinforced with doublers in order to strengthen the entire fuselage the formers are replaced as well in order to ensure that the weight is evenly distributed throughout the fuselage if that wasn't done it would collapse in on itself a sturdy base frame which will later support up to 62 tons of freight separates the upper deck from the cargo hold the aluminum construction forms the foundation for the modern loading system next the workers installed the 600 kilogram cargo door the prominent cargo hatch is a fundamental component of every transport aircraft its hydraulic system will open and close it thousands of times over the next 20 years [Music] the green color of the corrosion protection indicates the true scale of the modification the conversion experts have replaced almost 60 square meters of aircraft skin the machine that recently arrived from bangkok has yet to undergo this drastic procedure the holiday plane from thailand is first made ready for its conversion in front of the hangar doors a worker places red protective covers on all the parts that protrude from the fuselage now the antennas probes and sensors on the outer skin can no longer injure the workers [Music] a worker opens the landing gear door on the underside the a330 has a total of eight doors some of which are intended as emergency exits a colleague takes a sample of the hydraulic fluid to determine its quality during operation the oil shoots through the pipes at a pressure of 3000 psi or 200 bar and can get heavily contaminated due to erosion metabolic system a sample must be taken from every hydraulic system before we allow it into our hydraulic pumping equipment if the hydraulic fluid has been in the system for a while it no longer has the properties it ought to so we play it safely [Music] the workers pump out all of the hydraulic systems in the aircraft so that they can carry out maintenance or conversion work on the lines later on testing the fluid samples prevents the pumping vehicles and thus other aircraft from being contaminated the three fuel tanks in the wings and fuselage are still full as well the technician reads off the quantity and location of the remaining aviation fuel from the complex fuel gauge a total quantity of 10.8 tons and this here is the unit kilograms in this case but it can vary depending on airline it's very important to get that right since it's been the cause of a lot of errors and these are the individual tanks inner tank outer tank center tank is practically empty it's too small to mount to get out the technician uses a cherry picker to reach the underside of the left wing [Music] he takes a dozen fuel samples from all the tanks via valves in the outer skin of the a330 the analysis of these samples will decide the fate of the remaining 10 tons of aviation fuel if everything is ok the worker will pump out the fuel and use it to fill other aircraft if not the fuel must be disposed of this is a fuel sample we take it to test whether there's water or impurities in the tank primarily in the form of microbes this prevents the gas truck used to pump out the fuel from getting contaminated and if there are problems it can be handled in the workshop then has to be treated with chemicals or if it contains water it has to be drained off from below inspiration an hour later the technician has taken all the samples and takes the bottles to the lab depending on type end configuration an airbus a330 300 can have up to 440 seats the 19 year old aircraft furnishings have endured several million passengers and their luggage the last of today's guests are these 30 boxes without whose contents the plane is not allowed to take off the plane is changing its home address and switching owners and the documentation changes owner along with the aircraft we have here around 50 meters of aircraft documentation the files document the entire lifetime of an aircraft which will be audited by an independent third party a so-called camel who will then issue a certificate the airline can then be sure that the files are complete and the aircraft is airworthy [Music] like the vehicle registration document for a car the aircraft documents contain among other things all technical modifications and changes made to the machine numerous entries will be added over the course of the conversion in dresden [Music] during the transformation from passenger jet to cargo plane the engines often play a special role in the case of the time machine the engines will be removed and sent back to bangkok they will either remain in the possession of the asian airline or since they are often only leased returned to the airline's leasing partner [Music] the specialists at efw then use their global network to source suitable engines [Music] the demand for second-hand components has risen sharply in recent years due in particular to the air freight [Music] sector [Music] as it stands right now around two-thirds of all cargo aircraft are converted cargo aircraft you have to imagine aircraft this size costs around 200 million dollars new and a conversion like this costs roughly 18 million so it's an attractive alternative for large companies like fedex ups dhl who fly three four five-hour routes within their networks a new aircraft doesn't make sense for them as it wouldn't be financially viable due to these short operating times the age of the machine is not particularly important for the conversion a 20 year old a330 is perfectly suitable for conversion the converted airbus could go into service here in just six months leipzig hale airport is one of the most important logistic hubs for air freight traffic around the clock seven days a week 150 000 packages are processed here each hour and flown to 50 destinations in europe asia and america the loadmasters and their teams have to work quickly [Music] with their high loaders they can reach the cargo doors of the different types of freighter without any problem here a boeing 757 is being unloaded with this model the workers pull the containers through the fuselage to the cargo hatch by hand in the case of a converted airbus a330 this will be done automatically the workers use the high loader to bring the containers to ground level always under time pressure we're always working against the clock we see the time countdown up there for a 757 for example we have 30 minutes to unload and then the shipments have to go to the terminal nowadays there are two ways for freight to travel by air as a belly load in the hold of a passenger aircraft or in the containers of a cargo plane more than 5 million tons of goods are transported like this to and from germany each year the small cargo crew often travels around the whole world in just a few days this crew is flying to tokyo not much happens on board during the long-haul flight because containers don't drink and don't eat and as the freight pilots like to joke containers don't throw up the fruit is relatively good for it the flight time is relatively short today we have a flight time of 9 hours and 54 minutes due to very strong tailwinds on route after spending 48 hours in tokyo we're flying on to hong kong then after a further 24 hours we're heading to saigon and after another 24 hours flying from saigon to frankfurt 50 40 30 20 10. the crew lands the boeing in tokyo without applause thanks to globalization and worldwide online commerce the logistics industry is booming the demand for transport aircraft is rising steadily when it comes to intercontinental trade cargo jets are not only the fastest mode of transport their freight is usually more valuable too in germany a ton of air freight is worth 86 000 euros on average and thus 30 times more than one transported by road and compared to rail transport a ton in a cargo plane is 62 times more valuable back in dresden in front of the hangars a team is working on the two engines of the thai plane the airline is keeping the turbines so they're being removed first the five men remove the cowling sections so that they can later disconnect all the supply lines from the engine they lift the enormous air inlet cowl off the engine with the crane the fan which is nearly three meters in diameter is now exposed the removed cowling sections are carefully placed in the hangar a jet engine is one of the most expensive airplane components a new turbine for an airbus 330 costs up to 37 million dollars once the mechanics have removed all of the structures that are in the way the true complexity of the prattan whitney turbofan engine is revealed all of the connections to the aircraft must be disconnected prior to removal there are three hydraulic systems in the aircraft two of the systems are fed by the left engine what's the ventilation system that supplies air to the cabin there's a separate fire extinguishing system that has to be disconnected too other than that there's electrical connectors of course and a generator cable the engine is now hanging by eight the bolts are still in place two here two on the opposite side the forward mount is here at the front again with two bolts on the left and two on the right hand side in order to detach the six-ton turbine in a controlled manner the workers first connect these orange-colored support arms to the wing and position a mobile steel cradle beneath the engine the men now attach four heavy-duty chain hoists to the arms and hook the ends onto the steel cradle they tension the chain using enormous ratchets and slowly lift the transport cradle into position detaching an engine requires the utmost of precision three millimeters still contact okay once the cradle is in position it's securely bolted to the turbine over the past two hours the five-strong crew has constructed what amounts to a second engine mount beneath the left wing only now can they loosen the eight locking bolts and then separate the original connection to the wing the 30 million euro engine now hangs by just the four chain hoists but nothing can happen anymore as each individual chain would be able to hold the engine the men carefully lower the assembly onto the mobile carriage frame fits on my side after a good three hours one of the two turbofan engines has been removed and will be temporarily stored in the hangar if it passes efw's technical inspections it can be transported back to thailand in a few weeks this a330 200 in hangar 2 was fitted with its new cargo door weeks ago the technicians are currently busy in the fuselage of the machine reinforcing the airframe the work on the skeleton of the future freighter is extremely important for ensuring that in its new life the airbus will be able to cope with the forces in flight the containers on board the machine won't be able to enjoy the view however as the workers are sealing off 94 of the windows containers don't look out the window so we don't really need any but the main reason is that windows have to be regularly inspected and sealing them makes the inspection intervals normally required for passenger windows unnecessary it's likely the passenger aircraft won't have any windows at all in the future they'll have digital displays instead which will make the engineers happy as they generally don't like the fact that holes are cut in aircraft thus weakening the plane in these areas in order to seal the openings this technician prepares the seal of the dummy window with a cord the oval fitting is made of milled aluminum and is thus exceptionally light and especially low maintenance once the dummy is placed in the opening the worker attaches a ceiling collar his colleague outside then pulls the cord out in this way the rubber lip of the seal slides into the right position the men secure the collar in place alternately tightening the screws with 1.5 newton meters of torque after 20 minutes one of the 94 port holes is now tightly sealed some of the windows like this one here are left clear so that during flight the crew can take a look at the flaps or the engines in an emergency if the instruments in the cockpit fail they can check if everything is okay from here [Music] during flight it's extremely cold outside behind the sealed windows as low as -50 degrees celsius to prevent moisture in the warmer interior of the aircraft forming too much condensation insulating mats like these are used to even out the temperature gradient when the a330 was gutted all the insulation was removed and now is being refitted following the structural modifications so we're now trying to adapt the existing insulating mats to the new structures in the plane like brackets and fasteners and make sure everything's okay and works properly the men and women from efw install up to 1 000 square meters of the flame retardant insulating mats in an airbus during conversion at a cruising altitude of over 12 000 meters and an air speed of 900 kilometers an hour the fuselage of the jet is subjected to enormous forces the pressure difference between the cabin and the outside world is so high that the entire structure of the plane expands and then there's the thousands of takeoffs and landings after 20 years of service these stresses leave their mark on any machine thanks to meticulous material testing the engineers in dresden regularly discover tiny cracks in the structure here by the back door the workers are replacing an entire former for this very reason a door opening is a huge hole in the structure which is why they're massive milled formers here and as a result of the numerous takeoffs and landings the plane is already 15 or 20 years old small cracks have developed here in two drill holes they were discovered during x-ray or eddy current testing that is why this section of former from about here to roughly a foot down into the cargo hold is being replaced this is the old former with the original anti-corrosive coating this bit that looks new is the replacement form so that nothing deforms in the door area over the next 20 years while the aircraft is in service the technicians joined the old former with the new one using a coupler they connect the bridge between the elements with 50 special rivets when the tightening torque is reached the hex nut simply breaks off nothing like this costs several dollars [Music] replacing such an important structural element as a door frame takes the two men up to two weeks dresden has a long aviation tradition with an eventful history following the second world war the clutch air force base and military air base 38 gave rise to dresden airport and with it the saxonian aviation industry [Music] the conditions exist in the german democratic republic for the construction of high performance aircraft modern was established in 1955 the fluxoid verca dresden was founded this simultaneously marked the start of passenger aircraft construction within three years the workforce had grown to 25 000 men and women it was best known for mass producing the illusion il-14p a soviet short and medium-haul airliner that could carry 26 passengers the illusion was powered by two schwerssoff 14-cylinder radial engines by the end of 1958 80 of the russian propeller driven aircraft had been built in dresden [Music] the medium-range jet airplane b152 is roll-out ready and is handed over for ground testing the socialist prestige object b-152 took to the world stage in 1958 it was the first german jet-engined passenger aircraft developed in the 1950s making it the gdr's most important aviation project the recoil of the gases ejected at high speeds generates forward thrust tragically the project sealed the fate of aircraft construction in a centrally planned economy due to delays and development and just a year following the b-152's launch the ussr declared that it had no intention of purchasing the passenger airliner the big brother closed his checkbook and backed out on february 28 1961 the politburo of the east german communist party decided to completely cease aircraft production in the gdr due to it being uneconomical from now on dresden focused on maintaining the aircraft of the warsaw pact and national people's army between 1961 and 1990 over 2000 soviet mig fighters and 300 helicopters were serviced here legends were nonetheless created at the veb fluktoid theft the aeronautical engineering knowledge gained over many years flowed into a top-secret east german project the test facilities and the material testing methods in particular helped the regime achieve worldwide fame [Music] from 1976 bobs were developed and fabricated in saxony under the strictest of secrecy the blue sports sleds from dresden won the gdr squad 13 gold 15 silver and 10 bronze medals at world championships and olympic games [Music] in 1990 the elba futsoiv was founded one of its specialist areas is still converting airbus passenger aircraft into cargo planes [Music] the a330 300 from thailand is about to enter the next phase of its conversion the plane flew in from bangkok yesterday after extensive technical tests the aviation specialists removed and stored both of the turbofan engines over the next 15 weeks the 19 year old holiday jet will be transformed into a modern cargo plane the first cargo aircraft converted in dresden left the hangar in november 1996 then the a310 200 went to the u.s company fedex [Music] inside the aircraft a dozen cabin technicians have taken over they dismantle the galleys toilets seats and all the fittings and fixtures outside the men maneuver an enormous high loader into position with the help of the xl elevator they bring the heavy airplane inventory from 6 meters up down to ground level [Music] the biggest job is removing the nearly 400 seats of the a330 the men performed the laborious task of dismantling the seat rows by hand at the end of the day it's the customer's property the customer or owner which is often a leasing company decides what happens with the fittings in most cases at least the economy class seats are scrapped the same applies to the toilet scanners etc business class seats are sometimes taken back refurbished and reused in the economy section the technicians have unbolted all the seats from the cabin floor and disconnected the electrical systems they carry the aircraft furniture by hand through the narrow aisles and onto the high loader [Music] once on the ground two men load the aircraft seats into containers the thai interior will be professionally scrapped in the next few weeks [Music] after three hours of hard work economy class is standing room only [Music] the next job for the dismantling crew is gutting the passenger cabin the men and women remove all the interior trim [Music] hundreds of ventilation grills side panels ceiling panels and the carpet are stripped out the cabin fittings will either be scrapped or also sent back to thailand next we have to remove these ceiling panels so that we can access the electrical systems and the mountings for the overhead storage compartments [Music] the team of aircraft technicians stores the dismantled trim parts in the aircraft for the time being in order to not falsify the weight of the machine when it's weighed later the workers gradually reveal the complex electronic network of the a330 in the ceiling and sidewalls and many cables like those for the entertainment system are just not needed anymore a cargo plane doesn't need to play films during flight it takes 20 work days to completely remove all of the interior parts such as the seats toilets and galleys as well as the trim panels luggage bins and insulating mats the conversion of the main deck is without doubt the biggest modification where 400 passengers once sat enormous freight containers will soon be automatically maneuvered into position what makes the loading system special is its floor it consists of special rollers casters and ball bearings in the hangar the airbus is fitted with its new subfloor structure after the old floor has been dismantled two workers lay the last of the fiberglass panels first they apply a sealant to the substructure [Music] then they lay the panels like a giant puzzle on the 200 square meter main deck it always depends on the type of aircraft i would say roughly 80 to 100 plates there are adapter segments on the floor like this here where the freight loading system is attached and on which the containers then roll forwards and backwards the floor plates are additionally covered with a rough surface because containers are loaded in all weather conditions that's how moisture can easily get into the cargo compartment the anti-slip coating prevents the personnel from getting injured in dresden's cargo jet factory this converted freighter is about to be subjected to an important test just before being delivered the aircraft builders test the intelligent freight loading system on the main deck of the airbus 600 powered rollers and ball bearings are installed in the floor the men bring a high loader into position in front of the cargo door it raises the heavy transport container six meters into the air the freight boxes move slowly through the three meter wide door into the ball mount area the loading crew turned the container into the correct position on the distinctive stainless steel balls that give the entrance area its name [Music] they're ball bearings after all and you have to remember it's used in all weather conditions so if it's raining outside the water naturally drips off the containers when it snows and winter the containers that we're standing in the airport may have salt on them and all of this ends up in the rollers so they have to be inspected and replaced fairly often too in the future with the new system loading and unloading the entire cargo area will take just 30 minutes the powered rollers are networked together and communicate with one another via special software sensors scan and weigh the boxes thereby assisting the load master in charge following conversion the cargo plane will be able to transport a payload of up to 62 tons in its first life as a passenger airliner the weight of the passengers was evenly distributed throughout the entire plane and now as an air freighter the plane must be balanced by the loading staff as well we can see the individual parking locations which are crucial for the weight distribution in the aircraft different containers and different pallets have different weights airplanes must be balanced in flight and that's what these markings are for with this cargo loading system you can move the pallets and once you've reached the right position lock them in place the parking positions are marked on the sides they're all marked so that when loading the aircraft the loadmaster knows exactly where each pallet and container goes a little container the cockpit is separated from the cargo compartment by a smoke curtain container if a container is burning you don't have much chance of extinguishing it so you have to reduce altitude and naturally land as quickly as possible during this time it's critical that no smoke enters the cockpit and that the pilots remain capable of performing their duties at all times that's what this smoke curtain is for it can be almost hermetically sealed and so prevents the smoke from escaping out the front on the other side of the curtain a cargo restraint net protects the flight crew from freight that may come loose during an emergency landing if the worst happens the net will catch the containers depending on the force acting on the net it would then open here to ensure that the flight attendant sitting here for example wouldn't be injured by the containers it would gradually break open these loops here and would eventually come to a halt for this conversion the specialists at efw have fulfilled a very exclusive wish of the client a coffee machine for 12 000 euros the perfect well it's the most expensive coffee you can get any coffee from a thermos flask is cheaper you can imagine how much a cup of coffee actually costs when you spend a five figure sum for a coffee machine and then work out the number of times it's used but then again each cup of coffee comes with a fantastic view free of charge after four months the conversion of this passenger jet into a cargo plane is in its final phase in the cargo hold the technicians insulate the delicate cable bundles [Music] the avionics that is all the electrical and electronic devices and wiring necessary for flight are enclosed in fireproof mats and installed under the ceiling once the last of the maintenance work on the two engines of the airbus a330 has been completed and they're ready for operation the newborn cargo plane is put on the scales or to be more precise ten scales one for each wheel [Music] a tow bar tractor maneuvers the heavy machine onto the measuring instruments to get a correct reading the men uncouple the tractor and note the result in the log [Music] nine four one eight as often we're measuring around nine to ten tons on each of the scales for the main wheels and here in the front it's less about five tons the tractor pulls the plane onto the scales three times the technicians use the results to compute the cargo jet's exact center of gravity the weight determination is one of the last stations for the new air freighter before being delivered to the customer [Music] you can clearly see here how much work our staff have put into the conversion the green sections of the parts we've worked on the green paint the corrosion protection ensures that nothing can corrode until the plane gets its final paint job over the past few months the conversion specialists from el before verke have pulled off an impressive feat in two stages they've cut open the fuselage of the airbus installed around 60 square meters of new reinforced aluminum skin fitted the giant cargo door replaced 50 formers in the interior and fitted a robust floor structure on which a modern cargo loading system now sits and most recently a hermetic smoke screen and a gigantic cargo restraining net that protects the cockpit and the pilots for approximately 18 million euros the aircraft conversion specialists have transformed an outdated passenger jet into a modern freighter this a330 now takes off again for the first time it's headed for great britain there the machine will be completely painted by its new owner and continue flying for the next two decades as an air freighter logistics companies around the world rely on air freight when valuable goods have to be delivered quickly for mobile phone manufacturers and pharmaceutical companies in particular the plane has become the preferred mode of transport 98 of all smartphones for instance arrive in germany by air freight over a hundred years ago on the other hand the first goods were worth pennies the air freight industry was born on august 20th 1911 when an aircraft took off from johannestal airfield on board it had hot off the press copies of the newspaper bellina morgenpost there were no enormous cargo doors and intelligent cargo loading systems back then today the decks are completely unloaded and loaded with new containers in just 30 minutes the modern cargo machines then distribute their valuable freight to all corners of the world in a matter of hours around 600 employees at the elbe fructoid vehicle transform passenger aircraft into efficient transport aircraft in just five to six months a new type of aircraft is created that can start its second life as a cargo plane [Music]

Channel: WELT Documentary

Views: 1,918,814

Keywords: full documentary, full documentaries, hd documentary, hd documentaries, free documentary, welt documentary, welt documentaries, full length documentaries, documentary film, top documentaries, reports, factual film, Passenger to Freighter, jet, airplane, conversion, conversion ratelane conversion, freighter, freighter aircraft, aircraft, cargo, cargo airplane, cargo aircraft

Id: pMILhFItbSM

Length: 50min 1sec (3001 seconds)

Published: Sun Mar 14 2021