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| VW Type 82 "Kübelwagen" | |
|---|---|
 | |
| Overview | |
| Manufacturer | Volkswagenwerk GmbH |
| Also called | Safari, 'Bucket/Tub car' |
| Production | 1940–1945 ~ 53,000 built, consisting of: – 50,435 for war (1940–1945) – 2,490 for U.K. Army (1945)[1] |
| Assembly | Germany:Stadt des KDF-Wagens |
| Designer | Ferdinand Porsche |
| Body and chassis | |
| Class | Military vehicle |
| Body style | 4-door utilityroadster |
| Layout | RR layout |
| Platform | VW Type 1Kdf-Wagen |
| Related | VW 87 Kommandeurswagen VW 166Schwimmwagen VW 276Schlepperfahrzeug |
| Powertrain | |
| Engine | |
| Transmission | 4-speed manual; self-locking differential portal gear reduction by 1.4:1 |
| Dimensions | |
| Wheelbase | 2,400 mm (94 in) |
| Length | 3,740 mm (147 in) |
| Width | 1,600 mm (63 in) |
| Height | 1,650 mm (65 in) (top up); 1,110 mm (44 in) collapsible |
| Curb weight | 725 kg (1,598 lb) empty GVW = 1,160 kg (2,560 lb) |
| Chronology | |
| Successor | DKW Munga (in German military) VW type 181 Thing / 182 Trekker |
TheVolkswagen Type 82Kübelwagen (listenⓘ), or simplyKübel,[2] contractions of the original German wordKübelsitzwagen (translated: 'bucket-seat car' — but when the contractions are translated literally aback-formation of 'bucket' or 'tub'-car results),[3] is amilitarylight utility vehicle designed byFerdinand Porsche and built byVolkswagen duringWorld War II for use by theNazi German military (bothWehrmacht andWaffen-SS). Based heavily on theVolkswagen Beetle, it was prototyped and first deployed in Poland as theType 62, but following improvements entered full-scale production as theType 82. Several derivative models, such as theKommandeurswagen, were also built in hundreds, or in dozens.
The four-wheel drivetrain that was prototyped in the rejectedType 86 version went into mass production in theSchwimmwagen. The Type 86 performed better in comparative testing, but the additional costs of the more complex four-wheel drivetrain (both financial, as well as making the light car heavier and thirstier) did not outweigh the benefits from the German viewpoint. The Kübelwagen was intended to be able to be manhandled by its crew if they got stuck. Easily seating four men, the 725 kg (1,600 lb) empty weightKübel was easier to lift than the 300 kg (660 lb) heavier jeep. The rear bench would seat three in a pinch, for a total of five inside.[1]
Kübelwagen is a contraction ofKübelsitzwagen, meaning "bucket-seat car". Before the war, this term became popular in Germany for light open-topped cross-country and military field cars without doors, because these were typically equipped withbucket seats to help keep occupants on board, necessary in an era before the adoption ofseat belts.[4][5] This body style had first been developed byKarosseriefabrik N. Trutz [de] in 1923.[4]: 78 The first Porsche Type 62 test vehicles had no doors and were therefore fitted with bucket seats asKübelsitzwagen, later shortened toKübelwagen.[4]: 136 Despite later acquiring doors, and more regular, lower seats, the name "Kübelwagen" was retained. Besides the Volkswagen plant,Mercedes-Benz,Opel, andTatra also builtKübel(sitz)wagen,[6] though they were all rear-wheel drive models only.
TheKübelwagen's rolling chassis and mechanics were built at what was then theStadt des KdF-Wagens, ("City of the 'Strength through Joy'-Car") – renamed Wolfsburg after 1945 – and its body was built by U.S.-owned firmAmbi Budd Presswerke in Berlin.[7] TheKübelwagen's role as a light multi-purpose military vehicle made it the German equivalent to theAlliedWillys MB "jeep" and theGAZ-67, after previous efforts to mass-producestandardized military four-wheel drives for theWehrmacht had largely failed.
AlthoughAdolf Hitler had discussed the possibility of military application of the Volkswagen withFerdinand Porsche as early as April 1934, it was not until January 1938 that high-rankingHeereswaffenamt officials formally approached Porsche about designing an inexpensive, lightweight military transport vehicle that could operate reliably both on- and off-road, in even the most extreme conditions.
Porsche began work on the project immediately, having a prototype of the vehicle ready within the month, but realized during development that it would not be enough to just reinforce the Beetle's chassis to handle the stresses that military use would place on it. In order to guarantee adequate off-road performance of a two-wheel-drive vehicle with a 1,000 cc FMCV 1 engine, it would have to be lightweight. In fact, the army had stipulated a gross weight of 950 kg (2,090 lb), including four battle-dressed troops, which meant that the vehicle itself should not weigh more than 550 kg (1,210 lb). Porsche therefore sub-contractedTrutz, an experienced military coachbuilder, to help out with the body design.
Developmental testing by the military began after a presentation of the prototypes designated as Type 62 in November 1938. Despite lackingfour wheel drive, the vehicle proved very competent at maneuvering its way over rough terrain, even in a direct comparison with a contemporarystandard German Army 4x4, and the project was given the green light for further development. The vehicle's light weight and ZF self-locking differential compensated for the lack of a four-wheel drive.
Further development of the Type 62 took place during 1939, including a more angular body design, and pre-production models were field-tested in theinvasion of Poland that started in September that year. Despite their overall satisfaction with the vehicle's performance, military commanders demanded a few important changes: the lowest speed of the vehicle had to be reduced from 8 km/h (5.0 mph) to 4 km/h (2.5 mph) as an adjustment to the marching pace of soldiers.[a] Second, it needed some further improvement of its cross-country mobility. Porsche responded to both requests by mounting new axles withgear-reduction hubs, providing the car with more torque while at the same time increasing its ground clearance. Revised dampers, 41 cm (16 in) wheels, and alimited-slip differential, as well as countless small modifications completed the specification. In order to reflect the changes, the vehicle was renamed Type 82.
Full-scale production of the Type 82Kübelwagen started in February 1940, as soon as the VW factories had become operational. No major changes took place before production ended in 1945, only small modifications were implemented, mostly eliminating unnecessary parts and reinforcing others which had proved unequal to the task. Prototype versions were assembled with four-wheel-drive (Type 86) and different engines, but none offered a significant increase in performance or capability over the existing Type 82, so these designs went nowhere. As of March 1943, the car received a revised dash and the bigger 1,131 cc engine, developed for theSchwimmwagen, that produced more torque and power than the original 985 cc unit. Power of the original, 1-litre engine is 23.5 PS (17.3 kW; 23.2 hp), while the larger, 1.1-litre unit offered 25 PS (18.4 kW; 24.7 hp).
When Volkswagen production ceased at the end of the war, 50,435Kübelwagen vehicles had been produced,[8] and the vehicle had proven to be surprisingly useful, reliable, and durable.
Upon conquest of Germany by the Allies, the country wasoccupied in four sectors: a U.S., Soviet, U.K. and French sector respectively, and the massive Volkswagen factory and the town built for its workers,Wolfsburg, fell into the British sector. U.K. MajorIvan Hirst was put in charge of the factory and workers. He is largely credited with production resuming, and reopening the VW factory. He organized the clearance of bomb damage, and had the buildings repaired. He recommissioned machine tools, body presses and assembly jigs; he concerned himself with improving the quality of the civilian car, including starting a sales and service network and starting exports.[1] Despite a damning report of Volkswagens by engineers from the BritishRootes Group stating that: "the vehicle does not meet the fundamental technical requirement of a motorcar...", the British Army thought differently. When a surviving wartime Volkswagen was demonstrated to the British Rhine Army Group headquarters, the U.K. military ordered a batch of 20,000 similar vehicles. By the end of 1945, the factory had managed to put together 2,490 cars. Many of them were then bartered in exchange for materials to make more cars. Hirst turned production around to export civilianVolkswagens; the first export went to theNetherlands in 1947.[1]
Long after the end of the war, VW resurrected the basicKübelwagen design as the 1969Type 181, developed for theGerman Federal Armed Forces and later also produced this model for the civilian market, which was known as "Thing" in the US, "Trekker" in the UK, and "Safari" in Mexico. Although similar in looks and design, almost no parts were interchangeable with the original Type 82.
Intermeccanica of Canada has been producing a Kübelwagen replica since 1995.[9][10]
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When the German military took delivery of the first vehicles, it immediately put them to the test on- and off-road in snow and ice to test their capability at handling European winters. Several four-wheel-drive vehicles were used as reference points. The two-wheel-driveKübelwagen surprised even those who had been a part of its development, as it easily out-performed the other vehicles in nearly every test. Most notably, thanks to its smooth, flat underbody, theKübel would propel itself much like a motorised sled when the wheels sank into sand, snow, or mud, allowing it to follow tracked vehicles with remarkable tenacity.
In November 1943, the U.S. military conducted a series of tests as well on one or several Type 82s it had captured inNorth Africa campaign. This evaluation, done at the Army'sAberdeen Proving Ground, resulted in the publication of War Department Technical Manual TM E9-803, 6 June 1944 (on D-Day). The manual's publication date (D-Day) is assumed to be coincidental, but its TM number was identical to that of the American jeep, with the prefix 'E' for 'enemy'. It was intended for distribution after the 6 Juneinvasion of Normandy to US military personnel who might encounter ones that had been abandoned, possibly for lack of fuel or a minor technical problem, and with the help of this manual, might be put into service as additional vehicles. The TM calls the type 82 'a four-wheeled, rubbertyred, rear axle drive personnel carrier and reconnaissance car, comparable in purpose and size to the American 1/4 ton truck'.[1] So thorough was the analysis that it included information beyond what could be done as field servicing, plus ways of dealing with very low temperatures. U.S. War Department Technical Manual TM-E 30-451,Handbook on German Military Forces, (p. 416), states: "TheVolkswagen, the German equivalent of the American "Jeep", is inferior in every way except in the comfort of its seating accommodations."[11]
At the same time, anotherKübelwagen, also captured in North Africa, had been dissected in Britain by engineers of theHumber Car Company, whose report said it exhibited no "special brilliance" in design except in details and that "it is suggested that it is not to be regarded as an example of first class modern design to be copied by British industry".[12]
Among the design features that contributed to theKübelwagen's performance were:
In addition, the air-cooled engine proved highly tolerant of hot and cold climates alike, and was less vulnerable to bullets due to the absence of a radiator. For starting under winter conditions, a special, highly volatile starting fuel was supplied from a small auxiliary tank.
As the body was not a load-bearing part of the structure of the vehicle, it could easily be modified to special purposes, just like the jeep's.
TheKübelwagen, thanks to its geared hubs, could go as slow as marching troops 4 km/h (2.5 mph), yet reach a top speed of 80 km/h (50 mph).
The following body types and variants of the Type 82 were produced:
![Type 82 on display at the Porsche museum Gmünd [de]](/mt/?noimg=&dark=on&url=https%3a%2f%2fen.wikipedia.org%2fwiki%2fFile%3aAustria_Gmuend_Porsche_Museum07.jpg)
..Kübel meaning tub, bucket, or pail.
