Armoured tanks gun installation. See Pansarmuseum. Ref 1
Armoured tanks gun installation. Ref 1
Air Force museum Söderhamn
Pictures current  2007
Official website

© Björn Bellander

Page 1

Swedish version

Created 090208


Cockpit. Ref 1
Cockpit. Ref 1
Even in an airplane it can be dirty. Ref 1.
Even in an airplane it can be dirty. Ref 1.
Air inlet for cooling J21A. Ref 1
Air inlet for cooling J21A. Ref 1 Info text for the airplane. Ref 1
Info text for the airplane. Ref 1



SAAB cancelled projects

J21A at Södehamns museum flygmuseum. Ref 1
J21A at Södehamns museum flygmuseum. Ref 1

J21 was projected during the turbulent time when WWII started. In Sweden the authorities realized that there was no air defence at all. 2 (J19) fighters were under construction and 2 fighter models were under production, B17 and B18. SAAB was overcrowded with work.

The air defence had ordered 200 fighters from America, but only 60 were delivered before USA was involved in the war. 1941 SAAB had a suggestion for a fighter J21 from the designer Frid Wännström. After several deliberations with RLM (Reichluftsministerium) Sweden got license to build DB605 with 1475 hk. The deliberation group also tried to buy BF 109, but here it was negative.

In this situation combat air aircrafts were bought from Italy. J11, J20 and Caproni bombers. These air aircrafts were far away as good as the Bf 109 and Spitfire. During this turbulence the J21 was not produced as fast as necessary. The J21 had lots of problems with the engine from Germany and Sweden's own license production of the engine had problems too.

Biggest was that the aircraft didn't get proper cooling and in the end this restricted the climbing ability of the aircraft. Nevertheless it was a type that had big  interest in the world and the design was closely followed by the belligerent countries. Noticeable most from Russia. They reported all problems involved.

This fighter was not delivered to the air wings until war was over. Even another air aircraft was designed. It was something between Bf109 and Mustang. This prolonged of course the production of J21.

During one month J21 was stopped in favour for this J23. Today we can say that if J23 was built it had been a better aircraft than J21. The problem that J21 had with cooling made that it was not possibly to tax the aircraft on ground. The mechanics had to threw water on the cooling packets. A redesign with electrical fans was made. Also a catapult chair was designed. This became the solution of the escape problem. The first type of this kind of chair was done in Germany for the Heinkel He-280. The first jet air aircraft of the world 1941. Sorry to say SAAB never protected the design with patent. The English were before. This made some trouble between SAAB and deHavilland.

298 SAAB 21A were delivered to the air force up to 1948. All J21 were rebuild to J21A or scraped. Through a decision that Sweden should not have any propeller aircraft any more. The development of J21 was stopped and a redesign was made for jet power. License was bought for Goblin jet engines. Only 60 J21R were delivered because Sweden bought J28 Vampire from England.

The Swedish Air Force now had many different types of aircrafts. Spitfire, Mustang, Italian aircrafts, J21A, Vampire J28, J21R and J33. A mopping-up operation was done. Only 3 J21 were left for our history and one aircraft through different fates. The engine from one of these was later sold to Germany for the last flying Bf109. Today (2006) the interest has come so far that action has taken to rebuild one J21A to a flying J21R. This project aircraft is the one in Air Force Museum. There is also one J21 with propeller. Read more in my links.

Page 2

Swedish version

J28 VampireThis J28 have had a life on stand in Chaparall.

This J28 have had a har life on stand in Chaparall. Ref 1
This J28 have had a har life on stand in Chaparall. Ref 1
The ready renovated wing in place. Ref 1
The ready renovated wing in place. Ref 1 Body design. Ref 1
Body design. Ref 1 Text about how the body was constructed. Ref 1
Text about how the body was constructed. Ref 1Typically English desing for steering handle. Ref 1
Typically English desing for steering handle. Ref 1Click to read the whole story about J28. Ref 1
Click to read the whole story about J28. Ref 1Vampire engine info. Ref 1
Vampire engine info. Ref 1


J28 at  Södehamns museum flygmuseum. Ref 1
J28 at Södehamns museum flygmuseum. Ref 1
The air force realized according there troubles with J21 to try to buy fighters from England. Although they bought some Spitfires in order to convert to night flights and some P51 Mustangs. Through good contact with the English producers Sweden was the first country to buy Vampire.

70 from the series J28A were delivered from 1946 to 1956 equipped with Goblin engines. Later model J28B with conPageerable stronger engine, the Ghost-engine, was bought in 310 examples. Sweden also got one 2 seat training aircraft. J28 was conPageered easy to fly and was commonly popular. This was the second generation of jet air-aircrafts. It showed that the producers had succeeded to bring up the engine effect without mounting a after burner.

The first generation like Me 262 and Gloster Meteor had to carry 2 engines to get sufficient power. Only the German model was action ready before war ended. Vampire was projected early 1940 and was flown first time 1943. The body was made of marine plywood. Just like the  night fighter Mosquito.

After 22 years of work in Sweden 50 were sold to Austria and Dominican Republic. A last word is that J21 which had the same configuration as J28 was not able to be used like J28. It was the first attempt for Swedish industry to construct a jet fighter.


History 1

History 2

Museum Vampire

According to jet engines England and Germany was just like ahead in the construction of jet engines. Their biggest problem was heat resistant materials. This was never needed before.

There are 2 different types of jet engines. One with large diameter. Their centrifugal The gas flow ia changed over a leading plane. Ref 1compressor had only one row. Because of this it had to be a large diameter. The J29 fighter had this engine. Both J28 and J29 were recognized by the belly. The other construction model, that became leading, was the one with  smaller diameter. This was Sealing grooves in a jeat engine. Ref 1made with several rows for the compressor. Because of this the engine became longer.

Sweden wanted to start Result for Goblin III developed in Sweden. Ref 1an industry for developing jet engines. Of this reason a license for building Vampires engines was bought. Goblin. This was developed for a Swedish variant for J29, J33 and later the Lance.

J28 came for the first time to Sweden in three examples. They were flown to Sweden by Swedish pilots and landed at F13 in Norrköping. Another 2 were also on the way but had to stop in Germany for refueling and bad weather. They landed a few days later. One of the first 3 with Swedish id number 28001 is on show at air force museum.

Gunnar Fahlgren J28 Vampire 1951. Ref 20
Gunnar Fahlgren J28 Vampire 1951. Ref 20

Page 3

Swedish version

J29 Tunnan

Drivers place in cockpit.  Ref 1
Drivers place in cockpit. Ref 1
 How to clean up the air intake. Ref 1
How to clean up the air intake. Ref 1
 The holder for the canon or machine gun. Ref 1
The holder for the canon or machine gun. Ref 1
 Close up picture of the two left canon holders. Ref 1
Close up picture of the two left canon holders. Ref 1
 First engine for J29. Ref 1
First engine for J29. Ref 1
 The Swedish Gohst engine for J29 Barrel. Ref 1
The Swedish Gohst engine for J29 Barrel. Ref 1


SAAB 1101

Me P1101


J29F Renovation
 Södehamns museum flygmuseum. Ref 1

Saab J29 was projected 1945. Serial production started 1950 and the last aircrafts were delivered 1956. It first replaced the A21 propeller version 1953. The design of the J29 is from the beginning a German project for a arrow wing fighter, Messerschmitt P1101. The winning forces shared and took what they wanted from the defeated Germans. The project P1101, a Swedish engineer from SAAB got (bought?) drawings and reported in shady ways, in Switzerland. These were handed over to the border of SAAB.

Lars Brising at that time chief designer at SAAB put several suggestions with this as the base. In this way it became a J29 of the Messerschmitt beginning project. The Swedish J29 Barrel became the national pride in Sweden. In spite of this hidden origin the J29 became a very potent fighter for it's time and was in service till 1965. 661 copies were build. The Swedish pilots were not used to these advanced aircrafts and there were high efforts on education. With this new kind of flying 230 J29 were crashed  and many of them with the lost of the pilot. These accidents were believed to be caused by the fact that there were no 2 seat school version. For this time the project was complicated that in Sweden there was no qualified Swedish test pilot to find. Saab hired an

English pilot, Bob Moore for this job.

The first take of was 1948. The J29 was well known for at least two things. World record on track in speed and service in Kongo. At one fighter visit in Italy one J29 was damaged and it was presented to Italy because it was to expensive to repair in place. The Swedish Air Force leader didn't realized the future value of old historical fighters. Shoot or fire them in pieces. I can never understand that it was a better schooling for pilots to shoot at an old fighter on ground. This was only showing the way of thinking at that time. If enough copies could have been stored the air force Museum today 2007 could have money enough to have an air force museum of high a level. This would be good for Swedish history. Lucky enough there are several of these aircrafts left for enthusiast with money to be put in order again. In Sweden there was for a long time no flying Barrel. When the old mechanics and engineers realized this they got money from SAAB, firms and donations to put a good copy in order. This was a job that was completed 2007. Only one country bought J29 and it was Austria. They bought used aircrafts which got a complete renovation. The Austrian pilots were thought in Sweden. Up to this day the Swedish people speaks with a proud voice about J29 Barrel which made the Swedish air industry well known in the world.

Roy Fröjd behind the stick in Red 59. Ref 12
Roy Fröjd behind the stick in Red 59. Ref 12
Red 59 new. Ref 12
Red 59 new. Ref 12

Röd 59 on stand at High Chaparall. Ref 12
Röd 59 on stand at High Chaparall. Ref 12
Röd 59 when it was renovated. Ref 12
Röd 59 when it was renovated. Ref 12

Page 4 Back
Swedish version

A32 Lansen

The rig for attac rockets. Ref 1
The rig for attac rockets. Ref 1 Radarinstallation in the front end of A32 Lance. Ref. 1
Radarinstallation in the front end of A32 Lance. Ref. 1
 Patrone protection cover. Ref. 1
Patrone protection cover. Ref. 1
 Cockpit in the Lance. Ref. 1
Cockpit in the Lance. Ref. 1
 Lance info. Ref 1
Lance info. Ref 1
 Dovern engine which never were used. Ref. 1
Dovern engine which never were used. Ref. 1

A32 i Amerika 2

Saab A32
History 1

SAAB A32 Lance outside museum. Ref 1
 SAAB A32 Lance outside museum. Ref 1

In the beginning of the 50th the air forces distinguish between military aircraft for different missions. The night mission had its Venom. The fighters had their Hunters. Sweden had also the B18 and B17 which were bombers.

Propeller aircrafts were too old fashioned. The air leading group had also decided in order to make a bomber effective, it had to be able to carry heavy bombs, fly fast and high. Little Sweden could not afford such an investigation.

They decided to put money in attack or as it was named during the war dive bombers. Besides they had used J21A for this. This type was although not a good one. See earlier text. Attack air aircraft could defeat goals with high sure in aim. Saab got the task 1946 to design a suitable aircraft. This suggestion was ready 1949 and SAAB started to build.

In order to build a modern jetfighter. SAAB realized that the designer no longer could sit and draw and count by hand with his stick. The stick didn't deliver accuracy enough. It should take to long time. It would be too difficult to make the pieces changeable. The construction office went over to a coordinate system. Every measure was counted from zero.

In order to get help for this SAAB and Ericsson designed the computer power of that time. Later SAAB build computers with the name D22. This computer was used for the dragon. Although the development of computers went so fast that SAAB could not hang on and later sold the whole concept.

This early design was at the time proved to be Saab A32 Lance and it first test flight took place in November 1952. It was common in Sweden, after the war, to baptize a military aircraft with a nickname. Different wing angles was tested on a Saab Safir. This was done in half scale with 35°.

Svenska rea motorer. Ref 1
Swedish jet engines. Ref 1

During this time STAL in Finspång was working to design a jet engine. It was called Dovern after a lake in the Finspång area. This engine was tested on a hill just near the city. They worked with the testings 24 hours and the people living in town had certain difficulties to sleep.

Although they accepted these problems for the good sake. There were lots of demo testing to show how good the durability of the engine was. The test people threw ice cubes into the air intake of the engine. This could be done because the rotor blades were made of a special stainless steel.

Patronutsläpp. Ref 1
Shell output. Ref 1
Patronutsläpp. Ref 1
Shell output. Ref 1

Further development showed that they could not reach a satisfactory power output and for reaching this, cost should go to high. It was decided to buy a license for Rolls Royce Avon instead. The Lance was equipped with 4 20 mm canons.

Big trouble was encountered because the intakes suck gun powder gases which made the rotor blades dirty. Even the patrons could be a bad factor. These canons were sparely or not at all used during training. Compare problems with Hawker Hunter. Patron exit was done through holes for each canon. Trial was done for air control with plates outside the front wheel. See Picture from F15 Söderhamn.

Gun powder gases was led further back to exit holes. I have not succeeded to get the ultimate l:st solution. (Ref 1). But inprincip, the time was gone for guns. The fighters were equipped with all different types of rockets. Canons could be placed under the wings.

In the middle under a bulb was added. This was an extra petrol tank. It had to be covered with neoprene to be protected for the patrons. As all military aircrafts A32 Lance was continuously developed with different versions as night attack, fighter with different types of armaments.

This type was not sold to other countries but 3 aircrafts came to America in different ways. 1 aircraft was given to France and one to Spain. In Sweden there is one flying recently renovated and one at the museums in Linköping and Söderhamn. Read my links.

Between the years 1955-58 297 Lance were delivered and they replaced B18. The lance became a long lived aircraft and was very much liked by the pilots and it flew in service till 1987 lastly used as target tower. To be a tower is the fate for all military fighters when time has over rolled them.

Amerika Lansen 2. Ref 11
Amerika Lance 2. Ref 11
  Lance in America 1. Ref. 11
 Lance in America 1. Ref. 11
 Lance in America 3. Ref 11
Lance in America 3. Ref 11

Page 5

Swedish version

JAS 37 Viggen

Info RM8 engine. Ref. 1
Info RM8 engine. Ref. 1 Info start engine RM8. Ref. 1
Info start engine RM8. Ref. 1 Start engine RM8. Ref. 1
Start engine RM8. Ref. 1 Info about canon for Viggen. Ref 1
Info about canon for Viggen. Ref 1 Montage picture of canon. Ref 1
Montage picture of canon. Ref 1 Typical main wheel. Ref. 1
Typical main wheel. Ref. 1


Viggen story
JAS37 Viggen. Ref 1
JAS37 Viggen. Ref 1

Viggen became the most powerful military air aircraft ever built in Sweden. Such a aircraft Sweden will not ever more develop.

I was once working with organization of entertainment at a Mantorp Park drag racing competition. It was in that time when Canon supported a dragster. The organizer had asked for a show with one Viggen. All the stand was full with about 20000 spectators, sun was shining and temperature was about 26°, all soft drinks, ice creams were since long time sold out. In the urinating places it was flooding. In the pause a Viggen came in over the race

Viggen kommer in över griddden. Ref 1
Viggen kommer in över griddden. Ref 1

track, may be 75 to 100 m up, with the lowest speed, swinging a little side to side in about angle of 30°. The after burner was lit just before the starting grid. A sound one never has heard. As a true dragster spirit the fighter standing still for a half second before it with an imposing thunder accelerated straight up. On the race track grid it became almost like a tornado, smell of kerosene from exhausts, and under the stands nearby all empty cans were flown away. The girls put their hand before faces and the boys with a little to much beer in stomach, screaming of joy. It was just the like of an occasionally opportunity that only happens once in life.

Viggen had to replace the Lance and FFV put already 1961 in orders for a Fighter, attack and searching abilities. This air aircraft should carry a Pratt & Whitney engine which should be further developed at Swedish Air Engines. In the end it gave 7415 ps pulling power and 13125 with after burner. Different sources gives different figures. Compare with the Lance, 4880 and 6500.

Viggen was first flown February 1974 by Erik Dahlström. With the new engine Pelle Pellebergs took the aircraft in the air 1974. It had such facilities that it could move backwards. JA-37 was on serial production September 1971.

Trail was made to sell it to Denmark, Norway, Belgium and India. All these were Nato countries except India. The Nato countries choose the American F16. For India export allowance was not given due to the engine.

From 1997 the aircraft got updated mainly for the computer. This was due to a delivery delay of J39 Gripen. Totally 149 aircrafts were ordered. Although the chaos that was broken out when Swedish plans for reducing defence costs were settled, there is no figure how many air aircrafts which were placed at the wings. 1990 the producing time was over.

Page 6

Swedish version

SAAB 105 (SK60)

Info om Saab 105. Ref 1
 Info om Saab 105. Ref 1Motorn till Saab 105. Ref 1
 Motorn till Saab 105. Ref 1


Wikipedia Sk-60

SAAB 105 in Swedish service
 Södehamns airplane museum. SK 105. Ref 1
Södehamns airplane museum. SAAb105/SK 60. Ref 1

Saab began to deliver the Dragon J35 1956 to the wings. Now it was time to put the successful Erik Bratt into work with something new.

The Saab board had in mind something like a business or an air plane for the board. May be a sport air craft for the international market.

Now Erik put out the old drawings for the Dragon and also the "Little Dragon", Saab 210. His suggestion became of course a small Dragoon but with 2 engines. This pilot study was ready 1958.

At the same time KFF asked for a new trainer to replace the SK-61 Scottish Aviation Bulldog. KFF also wanted to combine this plane as a light attack air craft. This made that a "normal" wing plane and a high tail plane were designed. The order of this only Erik Bratt knows. The plane also got a fully closing acryl top.

The real design work started when Saab knew that this type had the possibility to be sold and that was 1960. Several changes were done on the behalf of The Royal Flight Board (KFF). It is hard to please the KFF who has the money.

1963 a new stronger engine was inserted. This was done after the first test flight. Up to now the aircraft had been named Saab 105 but now it was changed to SK-60. The first serial copies were delivered 1965.

The Swedish Air Force ordered 140 copies and they were delivered up to 1968. This type was built in totally 190 copies, from these, 40 were an export order to Austria. These 40 were equipped with a far stronger engine from General Electric.

The Swedish type has after some updates of the French engines and lastly a changing to a far more modern type of engine, RM15 William-Rolls FJ44. Now the trainer is expected to do service up to 2015.

Page 6

Swedish version

SAAB 105 (SK60)

Info  B18. Ref 1
Info B18. Ref 1
B18A twin Wasp or Piaggio. See even J29 Barrel. Ref 12
B18A twin Wasp or Piaggio. See even J29 Barrel. Ref 12
Swedish built Twin-Wasp ca 1080 ps. Ref 1
Swedish built Twin-Wasp ca 1080 ps. Ref 1
Production of Twin Wasp. Ref 1
Production of Twin Wasp. Ref 1
Work shop for Twin Wasp. Ref 1
Work shop for Twin Wasp. Ref 1


Saab B18 Wikipedia

Cancelled Saab aircraft projects

Bristol Taurus Daimler Benz DB engines

 Södehamn airplane museum. SAAB B18. Ref 1
 Södehamn airplane museum. SAAB B18. Ref 1

There is late 1938. The Swedish Air Board has sent an  inquiry to all producers of air aircrafts in Sweden. There were ASJA, (had earlier bought Sparmann), AFF (AB Förenade Flygverkstäder), Götaverken (GV), Bofors/Nohab=SAAB and a few others. This was about a bomber. Earlier this year the Board had sent an inquiry about a dive air aircraft (B17).

An overhead organization had been created, AFF. This had the purpose to handle the manufacturing logistic between ASJA and Bofors/Nohab. AFF had also the task to make the design (Alfred Gassner). Now it showed up that these firms handled as separate companies. They all presented their own suggestions.

The board now understood that AFF had no function. Saab (Bofors/Nohab) was reorganized as a new company when they merged with ASJA and got a common director of the board in Axel Wenner-Gren. Götaverken stepped out of this and went back to their ship yard. GV has an interesting history but this is mostly bound to J22.

After the quotation for the bomber had been studied, the Air Board choose the proposition of ASJA. Of course no bid without changes. The most important change for ASJA was changing nose wheel to tail wheel. This became B18 which later was inherited by Saab. The base unit for B18 had been designed by an American designer Carl Haddon and the Swede Frid Wänström under the supremacy of Anders Johan Andersson (see Svenska Aero). Now it went quickly forward, but for a while the whole project was stopped in favour for B17.

The war progress forced this as it was important to be ready with the B17. This stop didn't last for more than 7 months.

 The work was distributed between the workshops in Trollhättan and Linköping. The first aircraft was brought in the air 1942 by test pilot Claes Smith and delivery started 1944.

 Already from the beginning the test pilot was sufficient with the behaviour of the bomber. The engine was from the beginning aimed for Bristol Taurus. This was not possibly because of the situation in England.

The Board had for a long time tried to get license for Daimler-Benz DB601, but the Germans took good time for this. For the time being Saab had to mount the Swedish built Twin-Wasp. It was short off this engine so for a while aircrafts for delivery got an engine that had to be dismounted at the air wing for mounting in the next delivery. In this way several aircrafts were standing without engine.

Svensktllverkad Twin Wasp. Ref 1 Swedish produced  Twin Wasp. Ref 1
DB 605 at Eskilstuna museum. Ref 1
DB 605 at Eskilstuna museum. Ref 1

At last Sweden got the license from Germany and it showed up that they got the latest model DB605 which gave 1475 ps. The production of this engine started at once and when the first engines were mounted the B18 became 100 km/h faster than before. The Air Board had big trust in B18 to be a one of a kind aircraft. This was of course impossible. Testing ended with that bombing changed to more like diving aircrafts and the number of crew was changed from 3 to 2.

This diving was made possible by a new sight designed by Wilkinsson at Saab. The main idea for this sight came from a emergency landed German aircraft in Sweden.

B18 was produced between year 1944-48 with 243 copies and was in service up to 1959 when A32 Lance started to deliver.

Links to other interesting sites
Duxford Air Force Museum, Brookland Museum,  Hannover Latzen Flygmuseum, Sinsheim airplane, 
Robot museum Sweden, Soderhams Air Museum, Swedish Air force Museum, Thulin room Landskrona,
Svedino Air Museum, Hasslehom military,  Malmkoping military,  Swedish submarines,  Malmo Technical sub.

Other Cars MC museums in this website

Adalen car museum
Arnolds_cars & odds ends
Arvika car mc museum
Assa car museum
AUDI Ingolstadt

Barnfind Halsingland
Barnfind Katrineholm
Brosarp Museistation
Bjorkenas mopedmuseum
Brooklands England
Bugatti 2000
Bugatti 2018
Beaulieu England
Bynanders Car MC
Car sport museum Karlskrona
Chaparral carmuseum
Duxford England
Dalén musem
Eds Motorcycle museum
Enoch Thulin Landskrona
Falkoping MC Museum
Foundries and mines
Garage round in Halsingland
Grangesberg Nostalgi
Grafors Collection
Grangesberg Locos
Hannover air museum
Hassleholm mil. vehicles
Holmgren VW collection
Haynes England
Hjorted Mopedmuseum
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Huskvarna museum
Ivar Car museum Hoting
Koping car museum
Krylbo-Norbergs rail
My Vehicles
Malmkoping mil. vehicle museum
Malmo Technical museum
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Mercedes Benz 2018
MC-Collection Sweden
MC museum Hedemora
Motala museum
Munktell museum
Museum joerney 2018
My ArtGlas collection
NSU 2018
Otto Walz 2018
Outbordmuseum Varb.
Peugeot 2018
Porsche 2000
Porsche 2018
Rydaholms Car Museum
Robot Museum Sweden
Regnsjo, SAF cars
Panzeranzer museum
ScaniaVabis museum
Sinsheim museum 2000
Sinsheim museum 2018
Skokloster car museum
SSK Boxcar
Storvik Odds and Ends
Svedino car & airplane
Soderhamn Air Force
Sparreholm museum
Sagen Technical museum
Surahammar MC
Swedish Air force museum
Swedish submarines
Torsong MC museum
Torsby Car MC museum
Technical museum Helsinb
Technical museum Stockholm
Ullared carmuseum
Volvo Industrial museum

Other sites
Military service
Travels (in Swedish)
My Heritage (in Swedish)

Trainmuseum Sweden
Vasteras Airmuseum
Hagfors Industrimuseum
Karlskrona Marina

Pictures from the following owners have been used in with the necessary allowance:   
Reference 1: © Björn Bellander   bjorn.bellander(at)
Reference 11: © Goleta Air & Space Museum Brian Lockett
Reference 12: © Roy Fröjdh
Referens 20:© Gunnar Fahlgren
Website deals with Söderhamn Air Force Museum Söderhamn Sweden
cover 6 pages

© Björn Bellander 2006