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Monday, September 29, 2014

Mark IV Tank Male

Here are some images of Tamiya's 1/35 scale Mark IV Tank Male.

From Wikipedia"
The Mark IV was a British tank of the World War I. Introduced in 1917, it benefited from significant developments on the first British tank, the intervening designs being small batches used for training. The major improvements were in armour, the re-siting of the fuel tank, and easier transportation. A total of 1,220 were built: 420 "Males", 595 "Females" and 205 Tank Tenders (unarmed vehicles used to carry supplies), which made it the most produced British tank of the War.
The Mark IV was first used in mid 1917 at the Battle of Messines Ridge. It remained in official British service until the end of the War, and a small number served briefly with other combatants afterwards.

The director of the Tank Supply Department, Albert Gerald Stern, first intended to fit the Mark IV with a new engine and transmission. Production of battle tanks was halted until the new design was ready, necessitating the use of the Mark II and III as interim training tanks. Failing to complete development soon enough to start production in time to have 200 tanks ready for the promised date of 1 April 1917, Stern was ultimately forced to take a Mark IV into production in May 1917 that was only slightly different from the Mark I tank.
The Mark IV Male carried three Lewis machine guns – one in the hull front and two in the sponsons – as well as the two sponson guns (now shorter barrelled QF 6 pdr 6 cwt guns). The sponsons were not mirror images of each other, as their configuration differed to allow for the 6 pdr's gun-layer operating his gun from the left and the loader serving the gun from the right. The guns had a 100 degree arc of fire but only the starboard gun could fire straight ahead. The Female had five machine guns. Two of the machine guns were operated by the gun loaders.
The decision to standardize on the Lewis gun was due to the space available within the tanks. Despite its vulnerable barrel and a tendency to overheat or foul after prolonged firing, the Lewis used compact drum magazines which could hold up to 96 rounds. The Hotchkiss was fed from a rigid strip which was trimmed down to only 14 rounds for tank use; no sooner had the machine gunner guided the fall of shot onto the target then it was time to change the strip and the process repeated. It was not until a flexible 50 round strip was fully developed in May 1917 that the Hotchkiss would become the standard machine gun for tanks again. The changes caused delays, such as adapting the design for the bulky Lewis cooling barrel, and later, problems when the Hotchkiss strips had to be stored in positions designed for Lewis gun magazines.
This tank introduced the use of the fascine, a bundle of brushwood, bound with chains, about 10 ft (3.0 m) long and 4.5 ft (1.4 m) in diameter carried on the front. It was dropped into trenches to allow the tank to more easily cross over.
A large number of these tanks were also used for development work. In an attempt to improve trench-crossing capability, the tadpole tail was introduced, an extension to the rear track horns. However, it proved insufficiently rigid and does not appear to have been used in combat. Other experimental versions tested radios, mortars placed between the rear horns, and recovery cranes. Some of these devices were later used on operational tanks. Mark IVs were also the first tanks fitted with unditching beams by field workshops. A large wooden beam, reinforced with sheet metal, was stored across the top of the tank on a set of parallel rails. If the tank became stuck, the beam was attached to the tracks (often under fire) and then dragged beneath the vehicle, providing grip.
  • Crew
    • 8
  • Combat weight
    • Male: 28 tons (28.4 tonnes) – Female: 27 tons (27.4 tonnes)
  • Armour
    • 0.25–0.47 in (6.1–12 mm)
  • Armament
    • Three MG and two 6-pdrs (Male), Five .303 Lewis MG (Female)
  • Ammunition storage
    • 6 pounder: 180 HE rounds and remainder Case

     The Mark IV was built by six manufacturers: Metropolitan (the majority builder), Fosters of Lincoln, Armstrong-Whitworth, Coventry Ordnance Works, William Beardmore and Company and Mirrlees, Watson & Co., with the main production being in 1917. The first order was placed for 1,000 tanks with Metropolitan in August 1916. It was then cancelled, reinstated and then modified between August and December 1916. The other manufacturers, contracted for no more than 100 tanks each, were largely immune to the conflict between Stern and the War Office.[5]

    The Mark IV was first used in large numbers on 7 June 1917, during the British assault on Messines Ridge. Crossing dry but heavily cratered terrain, many of the sixty-plus Mark IVs lagged behind the infantry, but several made important contributions to the battle. By comparison, at the Third Battle of Ypres (also known as Passchendaele) from 31 July, where the preliminary 24-day long barrage had destroyed all drainage and heavy rain had soaked the field, the tanks found it heavy going and contributed little; those that sank into the swampy ground were immobilized and became easy targets for enemy artillery.
    Nearly 460 Mark IV tanks were used during the Battle of Cambrai in November 1917, showing that a large concentration of tanks could quickly overcome even the most sophisticated trench systems.
    In the aftermath of the German Spring Offensive on the western front, the first tank-to-tank battle was between Mk IV tanks and German A7Vs in the Second Battle of Villers-Bretonneux in April 1918.
    About 40 captured Mark IVs were employed by the Germans as Beutepanzerwagen (The German word Beute means "loot" or "booty") with a crew of twelve. These formed four tank companies from December 1917. Some of these had their six pounders replaced by a German equivalent.
    The last Mark IV to see service was Excellent, a Mark IV male retained by the naval gunnery school on Whale Island, HMS Excellent. In the early years of the Second World War it was restored to operational status and driven to the mainland, where its new career was allegedly brought to an early end after a number of cars were damaged.

    Seven Mark IVs survive.
  • A Mark IV Female, F4: Flirt II, which fought at the Battle of Cambrai, is at the Museum of Lincolnshire Life, Lincoln.
A local company, William Foster & Co., manufactured the first tanks, although as the only Mark IVs built in Lincoln were Male, Flirt was probably built by Metropolitan in Birmingham.
  • A Mark IV Female is preserved at Ashford in Kent. This is one of many that were presented for display to towns and cities in Britain after the war; most were scrapped in the 1920s and 1930s. Interestingly this tank appears to sit on a box. This is in fact blocking a hole under the tank which was cut out to remove the engine in order to install an electricity substation inside it. This was then removed a decade or so later to leave a hollow interior.
  • The Royal Museum of the Army in Brussels has a Male Mark IV tank, the Lodestar III, still in original colours.
  • A Mark IV Female, Grit, is owned by the Australian War Memorial and annually goes on display at their open day.
  • In 1999, a Mark IV Female, D51: Deborah, was excavated at the village of Flesquières in France. It had been knocked out by shell-fire at the Battle of Cambrai (1917) and subsequently buried when used to fill a crater. Work is underway on its restoration.
  • A Mark IV Male, Excellent, is displayed at Bovington. After World War I, this tank was presented by the army to HMS Excellent, a Royal Navy shore establishment where some tank crewmen were trained. During World War II, it was made operational again for service with the Home Guard when German invasion threatened in 1940. It is still maintained in working order.
  • Mark IV Female Liberty: displayed at United States Army Ordnance Museum, Aberdeen, Maryland. Originally named Britannia, this tank took part in the Battle of Arras where it penetrated the German trench lines, destroyed four machine gun positions, helped take 395 prisoners and repulse two German counter-attacks. The tank and her crew were afterwards sent to the US to help sell War bonds. Renamed Liberty, the tank joined the Ordnance Museum collection in 1919. After decades of exposure to the elements it is in poor condition, but about to undergo restoration.

2 comments:

Ubique Matt said...

Fantastic looking model. The information about the tank in Museum of Lincolnshire Life isn't quite correct. It is probably 'Daphne' not 'Flirt'. Ironically the tank is in the museum because they wanted a locally built tank but this example was probably built in Birmingham. The museum's website still gives the wrong info but there is a new display panel next to the tank that explains the new information.

http://www.lincolnshire.gov.uk/news/the-mystery-of-the-tank-that-came-back-from-the-war/123304.article

Regards,
Matt

-Warren Zoell said...

Thanks for the Info and link!