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Yeramba
The Yeramba was an Australian self-propelled howitzer built after the end of the Second World War in the late-1940s. They were produced by mounting the 25 pounder gun-howitzer on an American M3A5 Grant tank hull, and were converted by the Ordnance Factory in Bendigo from 1950 to 1952.Horner 1995, p. 432. The Yeramba was withdrawn from service in 1957 after becoming obsolete and remains the only self-propelled artillery introduced into service by the Australian Army.Cecil 2009. The name is from the ''yeramba'', an Aboriginal instrument for throwing spears. History Development The 1947 defence program witnessed the formation of the Australian Regular Army and included in the plans for a permanent field force was a number of new armoured formations—the 2nd Armoured Brigade Group among them. Allocated to this independent brigade was 22nd Field Regiment, Royal Australian Artillery. One of the lessons of the war in Europe had been the need for artillery units in armoured brigades ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeramba (AWM P0430106)
The Yeramba was an Australian self-propelled howitzer built after the end of the Second World War in the late-1940s. They were produced by mounting the 25 pounder gun-howitzer on an American M3A5 Grant tank hull, and were converted by the Ordnance Factory in Bendigo from 1950 to 1952.Horner 1995, p. 432. The Yeramba was withdrawn from service in 1957 after becoming obsolete and remains the only self-propelled artillery introduced into service by the Australian Army.Cecil 2009. The name is from the ''yeramba'', an Aboriginal instrument for throwing spears. History Development The 1947 defence program witnessed the formation of the Australian Regular Army and included in the plans for a permanent field force was a number of new armoured formations—the 2nd Armoured Brigade Group among them. Allocated to this independent brigade was 22nd Field Regiment, Royal Australian Artillery. One of the lessons of the war in Europe had been the need for artillery units in armoured brigades t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeramba (AWM P04301-004)
The Yeramba was an Australian self-propelled howitzer built after the end of the Second World War in the late-1940s. They were produced by mounting the 25 pounder gun-howitzer on an American M3A5 Grant tank hull, and were converted by the Ordnance Factory in Bendigo from 1950 to 1952.Horner 1995, p. 432. The Yeramba was withdrawn from service in 1957 after becoming obsolete and remains the only self-propelled artillery introduced into service by the Australian Army.Cecil 2009. The name is from the ''yeramba'', an Aboriginal instrument for throwing spears. History Development The 1947 defence program witnessed the formation of the Australian Regular Army and included in the plans for a permanent field force was a number of new armoured formations—the 2nd Armoured Brigade Group among them. Allocated to this independent brigade was 22nd Field Regiment, Royal Australian Artillery. One of the lessons of the war in Europe had been the need for artillery units in armoured brigades t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
22nd Field Regiment, Royal Australian Artillery
The 22nd Field Regiment, Royal Australian Artillery was an artillery regiment of the Australian Army. Formed in 1916 as a howitzer brigade assigned to the 2nd Division, the unit served on the Western Front during World War I until it was disbanded in early 1917. In 1921, it was raised as a part-time unit in Victoria. It undertook defensive duties in Australia during World War II and in the late 1940s and into the mid-1950s the regiment served as a self propelled artillery unit assigned to the 2nd Armoured Brigade. It was disbanded in 1957. History The regiment was formed as the 22nd Howitzer Brigade in Egypt during World War I. Raised in February 1916 as part the Australian Imperial Force, in April 1916 it was renamed the 22nd Field Artillery Brigade and served on the Western Front with the 2nd Division. The brigade consisted of three batteries at this time: the 19th, 20th and 21st. Throughout the second half of 1916, the brigade supported the 2nd Division, initially ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2nd Armoured Brigade (Australia)
The 2nd Armoured Brigade was a formation of the Australian Army during World War II. The brigade was formed in July 1941, at Puckapunyal, Victoria, from Second Australian Imperial Force volunteers. It was assigned to the 1st Armoured Division in July 1941, with the intention of deploying it to the Middle East. However, it was reassigned to home defence following Japan's entry into the war, and was then transferred to the 3rd Armoured Division in October 1942. The brigade remained in Australia, undertaking defensive duties in Victoria and Queensland before being disbanded in January 1944. While it did not see any active service as a formation, some of its constituent units eventually took part in the campaigns on Tarakan, Labuan, Bougainville and around Aitape–Wewak in 1944–1945 after transferring to other brigades. It was re-raised in the postwar period, serving as a part-time Citizens Military Force formation between 1948 and 1957. During this period, the 2nd Armoured B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
QF 25 Pounder
The Ordnance QF 25-pounder, or more simply 25-pounder or 25-pdr, was the major British field gun and howitzer during the World War II, Second World War. Its calibre is 3.45-inch (87.6 mm). It was introduced into service just before the war started, combining both high-angle and direct-fire abilities, a relatively high rate of fire, and a reasonably lethal shell in a highly mobile piece. It remained the British Army's primary artillery field piece well into the 1960s, with smaller numbers serving in training units until the 1980s. Many Commonwealth of Nations countries used theirs in active or reserve service until about the 1970s and ammunition for the weapon is currently being produced by Pakistan Ordnance Factories. Initial production was slow, but by 1945, over 12,000 had been manufactured. The 25-pounder was probably the most outstanding field artillery piece used by British and Commonwealth forces in the Second World War, being durable, easy to operate and versatile. Des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
25 Pounder
The Ordnance QF 25-pounder, or more simply 25-pounder or 25-pdr, was the major British field gun and howitzer during the Second World War. Its calibre is 3.45-inch (87.6 mm). It was introduced into service just before the war started, combining both high-angle and direct-fire abilities, a relatively high rate of fire, and a reasonably lethal shell in a highly mobile piece. It remained the British Army's primary artillery field piece well into the 1960s, with smaller numbers serving in training units until the 1980s. Many Commonwealth of Nations countries used theirs in active or reserve service until about the 1970s and ammunition for the weapon is currently being produced by Pakistan Ordnance Factories. Initial production was slow, but by 1945, over 12,000 had been manufactured. The 25-pounder was probably the most outstanding field artillery piece used by British and Commonwealth forces in the Second World War, being durable, easy to operate and versatile. Design The design ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M3 Lee
The M3 Lee, officially Medium Tank, M3, was an American medium tank used during World War II. The turret was produced in two forms, one for US needs and one modified to British requirements to place the radio next to the commander. In British Commonwealth service, the tank was called by two names: tanks employing US pattern turrets were called "Lee," named after Confederate general Robert E. Lee, while those with British pattern turrets were known as "Grant," named after Union general Ulysses S. Grant. Design commenced in July 1940, and the first M3s were operational in late 1941. The US Army needed a medium tank armed with a 75mm gun and, coupled with the United Kingdom's immediate demand for 3,650 medium tanks, the Lee began production by late 1940. The design was a compromise meant to produce a tank as soon as possible. The M3 had considerable firepower and good armor, but had serious drawbacks in its general design and shape, including a high silhouette, an archaic sponson ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M3 Grant
The M3 Lee, officially Medium Tank, M3, was an American medium tank used during World War II. The turret was produced in two forms, one for US needs and one modified to British requirements to place the radio next to the commander. In British Commonwealth service, the tank was called by two names: tanks employing US pattern turrets were called "Lee," named after Confederate general Robert E. Lee, while those with British pattern turrets were known as "Grant," named after Union general Ulysses S. Grant. Design commenced in July 1940, and the first M3s were operational in late 1941. The US Army needed a medium tank armed with a 75mm gun and, coupled with the United Kingdom's immediate demand for 3,650 medium tanks, the Lee began production by late 1940. The design was a compromise meant to produce a tank as soon as possible. The M3 had considerable firepower and good armor, but had serious drawbacks in its general design and shape, including a high silhouette, an archaic sponso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sexton (artillery)
The 25pdr SP, tracked, Sexton was a Canadian-designed self-propelled artillery vehicle of the Second World War. It was based on Canadian-built derivatives of the American M3 Lee and M4 Sherman tank chassis. Canada had set up to produce the Ram tank using the M3 chassis and Grizzly (a copy of the M4) to complement US medium tank production; when Sherman production in the US expanded and supply was no longer a problem, it was decided in 1943 to switch the Canadian production lines to produce the Sexton to give the British Army a mobile artillery gun using their Ordnance QF 25-pounder gun-howitzer for commonality with towed guns. The Sexton could fire either HE shell or an armour-piercing shell. It found use in the Canadian and British Army, as well as numerous other British Empire and associated forces. Just after the war, a number of Grizzly and Sextons were sold to Portugal, who used them into the 1980s. History In order to better provide artillery support in the highly mobile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puckapunyal
Puckapunyal (more formally the Puckapunyal Military Area, but also known as the Puckapunyal Camp or Puckapunyal Army Base, and colloquially as "Pucka") is an Australian Army training facility and base 10 km west of Seymour, in central Victoria, south-eastern Australia.Dennis et al. (eds.), ''The Oxford Companion to Australian Military History'', p. 435 Description Puckapunyal is a small restricted-access town inhabited mainly by about 280 families of the Australian Defence Force community, with an associated area of about 400 km2 of bushland and former pasture used for field training exercises. It is home to the Australian Army's School of Armour, the School of Artillery and the School of Transport, along with the Combined Arms Training Centre, the Joint Logistics Unit, and two transport squadrons. The Royal Australian Armoured Corps Memorial and Army Tank Museum is on the base's grounds, and the facilities are used by the Victorian Australian Army Cadets Brigade. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-propelled Artillery
Self-propelled artillery (also called locomotive artillery) is artillery equipped with its own propulsion system to move toward its firing position. Within the terminology are the self-propelled gun, self-propelled howitzer, self-propelled mortar, and rocket artillery. They are high mobility vehicles, usually based on continuous tracks carrying either a large field gun, howitzer, mortar, or some form of rocket/missile launcher. They are usually used for long-range indirect bombardment support on the battlefield. In the past, self-propelled artillery has included direct-fire vehicles, such as assault guns and anti-tank guns ( tank destroyers). These have been armoured vehicles, the former providing close fire-support for infantry and the latter acting as specialized anti-tank vehicles. Modern self-propelled artillery vehicles often mount their main gun in a turret on a tracked chassis so they superficially resemble tanks. However they are generally lightly armoured which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indirect Fire
Indirect fire is aiming and firing a projectile without relying on a direct line of sight between the gun and its target, as in the case of direct fire. Aiming is performed by calculating azimuth and inclination, and may include correcting aim by observing the fall of shot and calculating new angles. Description There are two dimensions in aiming a weapon: * In the horizontal plane (azimuth); and * In the vertical plane (elevation), which is governed by the distance (range) to the target and the energy of the propelling charge. The projectile trajectory is affected by atmospheric conditions, the velocity of the projectile, the difference in altitude between the firer and the target, and other factors. Direct fire sights may include mechanisms to compensate for some of these. Handguns and rifles, machine guns, anti-tank guns, tank main guns, many types of unguided rockets (although missiles, mortars, howitzers, rocket artillery, multiple rocket launchers, and artillery in gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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