German flying boats Part 1: 1914-1935

I-AZDZ was one of the Italian registered civil Wals. Note the beaching gear with its remarkable large central transport wheels! This picture is an original Rinaldo Piaggio works shot.
I-AZDZ was one of the Italian registered civil Wals. Note the beaching gear with its remarkable large central transport wheels! This picture is an original Rinaldo Piaggio works shot.

The earlier Wal model could be easily distinguished by its rectangular size large rudder. This Wal was known as version one (’1.Version’ in German). An improved next version with a larger vertical tail with a smaller rounded-off rudder and more powerful engines was known as ‘2. Version’ . This was the version as used, amongst other, by the Dutch navy MLD. Also the Sowjet navy purchased in 1926 a total of twenty of this improved second version of the military Wal fitted with two Lorraine-Dietrich engines of 450 hp. Later versions for the Sowjet navy were powered by 600 hp BMW-VI engines. In 1933 it was also put into service at the Luftwaffe as the Do-15 at the 2./KüFlGr 106 until it was replaced by the Do-18.

Rare shot of an Italian registered first military Wal during a visit to the Waal harbour at Rotterdam, the Netherlands. The Dutch navy MLD was one of the regular users of the military Wal in its second version.
Rare shot of an Italian registered first military Wal during a visit to the Waal harbour at Rotterdam, the Netherlands. The Dutch navy MLD was one of the regular users of the military Wal in its second version.

Based on the military Wal, Dornier introduced in 1924 a civil version fitted with large-size windows in the front part of the hull. With a capacity of up to 9 passengers it was used on several airlines in and outside Europe. As with the military Wal, also here two versions were built with the 2nd version fitted with much more powerful engines. Also the civil Wal was licence-constructed, this time in Japan.

An even rarer shot of the Dutch navy MLD Wal D22 after it was damaged when hitting a ponton bridge after an emergency landing when it hit telephone wires at take off. The picture was taken on 1 May 1929 and shows the D22 half-sunken on the Tigris river near Bagdad. The person sitting in the front place of the hull was tragically killed during this accident. D22 was one of three flying boats making a trip from the Netherlands to the Netherland East Indies. It was left behind at Bagdad and parts of it may even still exist today!
An even rarer shot of the Dutch navy MLD Wal D22 after it was damaged when hitting a ponton bridge after an emergency landing when it hit telephone wires at take off. The picture was taken on 1 May 1929 and shows the D22 half-sunken on the Tigris river near Bagdad. The person sitting in the front place of the hull was tragically killed during this accident. D22 was one of three flying boats making a trip from the Netherlands to the Netherland East Indies. It was left behind at Bagdad and parts of it may even still exist today!

This still was not the end of the Wal development. In 1933 a heavier version with an enlarged wing was introduced as the ‘8-ton Wal’ for use by the Deutsche Lufthansa DLH. The 8t-Wal was later supplemented by an even heavier version known as the 10-ton Wal. They were used as trans-ocean mail and passenger plane and were fitted with a strengthened hull for catapult starts from commercial German ships. Although initially only mail was transported, Deutsche Lufhansa succeeded to establish a regular airline service with the 10t-Wal. The 10t-Wals in DLH service carried the name of winds like Passat, Taifun, Tornado, Boreas and Monsun. They were used until the mid-thirties when they were replaced by the more modern Do-18.

Related posts:

  1. German flying boats Part 2: 1935-2000
  2. Dutch flying boats and amphibians
  3. French flying boats and amphibians
  4. Dornier Do-28 amphibian for the MLD
  5. Vanneau history

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About the Author

Nico

Born: 21.05.1946 Nationality: Dutch Flying experience: gliders only; more than 1100 starts or 215 hours since 1991 on the following types: two-seaters: Schleicher ASK-13, Schleicher ASK-21, Grob Twin Astir Single seaters: Schleicher K-8c, PZL-Bielsko SZD-51-1 Junior, Rolladen-Schneider LS-4b, Pilatus B4-PC-11, Schleicher ASK-23 Interest: aircraft built as prototype or in small numbers only Photos: more than 10,000 world-wide covering the period 1930 up to now Archive: technical info and 3-view drawings on most types; more than 850 books on aviation.

6 Responses to “German flying boats Part 1: 1914-1935”

  1. Great site! Wonderful work!
    I’ve recommended it on our WW1-forum:
    http://www.forumeerstewereldoorlog.nl/viewtopic.php?t=14909

  2. I found your blog via Google while searching for miami boat building and your post regarding n flying boats Part 1: 1914-1935 looks very interesting to me. I could not believe the amount of quality material on this site. The site is extremely eyecatching and pulls the reader straight it, the articles are great quality and are very professionally written. I have seen too many of these sites where it looks like they pay an 8 year old to do the writing – Not this one. Your site is easily the best that I have seen in a long while.

  3. Founed a picture of a German flyingboat on waterairport Schellingwoude in 1931
    The plane is registererd as D-1767 rogen lufthansansa
    I want to kwon wat plane it can be i think it a Dornier but wat type
    The picture is published in Zeeburg geschiednis van de Indische Buurt en het Oostelijk Havengebied by Ton Heijdra uitgeverij Rene Milliano
    The origanial pictuere is avalibele by the Gemene Archief Amsterdam
    Hope you can give me information about this plane

    Met vriendelijke groet Jos Dormans

  4. Best way is to send preview of the image. I will contact you in private and forward you to the author of this article, Nico Braas.

  5. Well done !
    Why aren’t we friends !

  6. Hello, I am researching the Dornier DOX-1929. I need more information about the actual crew members. One in particular, Emil Fischer, he was the crew chief on that flight and my grandfather. If you have any more information please let me know.
    Thank you.

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