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152 mm howitzer M1909/30

152 mm howitzer M1909/30 (Russian: 152-мм гаубица обр. 1909/30 гг.) was a Soviet 152.4 mm (6 inch) howitzer, a modernization of the 152 mm howitzer M1909, initially designed by Schneider. It was the most numerous 152 mm howitzer employed by Red Army in World War II.

152 mm howitzer M1909/30
M1909/30 in Hämeenlinna Artillery Museum, Finland
Typefield howitzer
Place of originUSSR
Production history
ManufacturerPerm plant
Produced1931–1941
No. built2,550–2,611
Specifications
Masscombat: 2,810 kg
(6,195 lbs)
travel: 3,270 kg
(7,209 lbs)
Length5.84 m (19 ft 2 in)
Barrel lengthoverall: 2.16 m (7 ft 1 in) L/14
bore: 1.9 m (6 ft 3 in) L/13.1
Width1.89 m (6 ft 2 in)
Height1.92 m (6 ft 4 in)
Crew8

Shell152 x 239mm R
Caliber152.4 mm (6 in)
Breechinterrupted screw
RecoilHydro-pneumatic
CarriageBox trail
Elevation0° to 41°
Traverse2°50’
Rate of fire5-6 rounds per minute
Muzzle velocity344 m/s (1,129 ft/s)
Maximum firing range8,850 m (9,678 yds)

Development and production history

From the late 1920s the RKKA sought to upgrade its World War I-era artillery pieces. One of the modernized weapons was the 152 mm howitzer M1909, initially designed by the French arms manufacturer Schneider. After a number of experiments it was determined that the muzzle velocity of the piece could be increased to about 395 m/s (further increase could result in a damage to the carriage). In 1930 at the Bolshevik Plant, the gun was experimentally fitted with a muzzle brake.

In 1930-1931, the Perm plant developed a modernization project. Initially, the only element of the project was lengthening the chamber to 340 mm (upgraded barrels received a mark "lengthened chamber"). In late production pieces minor changes in breechblock, cradle and elevation mechanism were introduced. Some pieces also had their wooden wheels replaced by steel ones with rubber tires. The modernized weapon was officially adopted as 152-mm howitzer model 1909/30.

The M1909/30 was a typical short-barrel howitzer, intended mostly for shooting with elevations from +20° to +41°, using separately loaded ammunition. The gun had interrupted screw breechblock; hydraulic recoil buffer and hydro-pneumatic recuperator were both mounted under the barrel. The carriage was of single trail type with limited traverse and, typically, unsprung wooden wheels (some pieces produced from 1937 had metal wheels with solid rubber tires). With the gun was issued limber, which had either wooden or metal wheels.

From 1931 to 1941 the Perm plant delivered 2,188 pieces.

Production of M1909/30, pcs.[1]
Year 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 Total
Produced, pcs. 158 210 260 54 2 0 99 480 620 295 10 2,188

Organization and employment

 
M1909/30, rear view.

Under the organization of 1939, each rifle division had a howitzer regiment with a 152-mm howitzers battalion (12 pieces). In July 1941 these regiment were cancelled. Same fate befell 152-mm howitzers battalions of motorized and armored divisions.

Corps artillery units didn't employ 152-mm howitzers early in the war (they did use howitzer-guns ML-20); but from late 1943 the recreated corps artillery included a regiment consisted of five batteries (totaling 20 pieces), equipped, along with other types, with 152-mm howitzers. By 1 June 1944, there were 192 such pieces in corps artillery.

Reserve of the Main Command included howitzer regiments (48 pieces) and heavy howitzer brigades (32 pieces), sometimes organized into artillery divisions.

The howitzer was used by the RKKA in the Battle of Khalkhin Gol[2] and in the Winter War. At the outbreak of the German-Soviet War the M1909/30 was still the most numerous 152-mm howitzer in Soviet service. On 1 June 1941, the RKKA possessed about 2,500 pieces,[3] about twice as much as the newer M-10s, which were soon removed from production. Although from 1943 the M1909/30 was again being gradually replaced, this time by D-1, it was still in service by the end of the war.

A number of guns of this type fell into the hands of Wehrmacht in 1941-42; these were adopted as 15,2 cm sFH 445(r). Germans also produced ammunition for these guns.[4] Most of the pieces were assigned to coastal artillery.

Finnish Army captured 14 pieces during the Winter War, and 85 more early in the Continuation War. The guns were actively used in combat. As a training weapon, the M1909/30 remained in Finnish service until the 1980s.

Summary

 
1 - HE/Frag shell OF-530,
2 - fragmentation shell O-530,
3 - HEAC (anti-concrete) shell G-530.

The M1909/30 was a relatively minor upgrade of a World War I-era howitzer, which did not address the main flaws of the latter, namely:

  • Limited towing speed due to unsprung wheels
  • Limited elevation and very small traverse

A short barrel meant short range, less than that of its main adversaries, such as the German 15 cm sFH 18 (8.8 km vs 13.3 km). Low muzzle velocity and small traverse also made the gun helpless against enemy armor.

On the other side, the M1909/30 was rugged and reliable. It was also relatively light and could be set up for combat in 30–40 seconds. Thanks to it, the howitzer was well liked in the RKKA.

In 1930 the Soviet Union still was not ready for development and mass production of modern artillery, so the upgrade of old guns was a reasonable decision.

Ammunition

When set to fragmentation action, the OF-530 produced fragments which covered an area 70 m wide and 30 m deep. When set to HE action, the exploding shell produced a crater about 3.5 m in diameter and about 1.2 m deep.

Available ammunition[5]
Type Model Weight HE weight Muzzle velocity, m/s Range, m
Anti-concrete shells
Anti-concrete shell G-530 / G-530Sh 40.0 kg (88 lb) 5.1 kg (11 lb)
High explosive and fragmentation shells
HE-Fragmentation, steel OF-530 40.0 kg (88 lb) 5.47–6.86 kg (12–15 lb)
HE-Fragmentation, steely iron OF-530A 40.0 kg (88 lb) 5.66 kg (12 lb)
HE, old F-533 40.41 kg (89 lb) 8.0 kg (18 lb)
HE, old F-533K 40.68 kg (90 lb) 7.3 kg (16 lb)
HE, old F-533N 41.0 kg (90 lb) 7.3 kg (16 lb)
HE, old F-533U 40.8 kg (90 lb) 8.8 kg (19 lb)
HE, steely iron, old French F-534F 41.1 kg (91 lb) 3.9 kg (9 lb)
HE for 152-mm mortar model 1931 F-521 41.7 kg (92 lb) 7.7 kg (17 lb)
HE, British, for Vickers 152-mm howitzer F-531 44.91 kg (99 lb) 5.7 kg (13 lb)
Shrapnel shells
Shrapnel with 45 sec. tube Sh-501 41.16–41.83 kg (91–92 lb) 0.5 (680—690 bullets)
Shrapnel with Т-6 tube Sh-501T 41.16 kg (91 lb) 0.5 (680—690 bullets)
Illumination shells
Illumination, 40 sec. S 1 40.2 kg (89 lb)
Chemical shells
Fragmentation-chemical gun shell OH-530 38.8 kg (86 lb)
Chemical howitzer shell HN-530 39.1 kg (86 lb)

Surviving pieces

The gun can be seen:

Notes

  1. ^ Shirokorad A. B. - Encyclopedia of the Soviet Artillery.
  2. ^ Kolomiets M. - The Battle of River Khalkhin-Gol.
  3. ^ 2,432 according to Isaev A. - Antisuvorov, 2,607 according to http://www.soldat.ru/doc/mobilization/mob/table17.html, 2,611 according to Ivanov A. - Artillery of the USSR in Second World War.
  4. ^ Shirokorad A. B. - The God of War of the Third Reich.
  5. ^ Shirokorad A. B. - Encyclopedia of the Soviet Artillery.

References

  • Shunkov V. N. - The Weapons of the Red Army, Mn. Harvest, 1999 (Шунков В. Н. - Оружие Красной Армии. — Мн.: Харвест, 1999.) ISBN 985-433-469-4
  • Shirokorad A. B. - Encyclopedia of the Soviet Artillery - Mn. Harvest, 2000 (Широкорад А. Б. - Энциклопедия отечественной артиллерии. — Мн.: Харвест, 2000., ISBN 985-433-703-0)
  • Shirokorad A. B. - The God of War of the Third Reich - M. AST, 2002 (Широкорад А. Б. - Бог войны Третьего рейха. — М.,ООО Издательство АСТ, 2002., ISBN 5-17-015302-3)
  • Ivanov A. - Artillery of the USSR in Second World War - SPb Neva, 2003 (Иванов А. - Артиллерия СССР во Второй Мировой войне. — СПб., Издательский дом Нева, 2003., ISBN 5-7654-2731-6)
  • Isaev A. - Antisuvorov - 2004 (Исаев A. - Антисуворов - 2004)
  • Kolomiets M. - The Battle of River Khalkhin-Gol - "Frontovaya Illustratsiya" magazine, no. 2, 2002 (М.Коломиец. - Бои у реки Халхин-Гол. - журнал «Фронтовая иллюстрация», №2, 2002)
  • http://www.soldat.ru/doc/mobilization/mob/table17.html
  • Heavy howitzers of the Finnish Army 1918-45 at Jaegerplatoon.net

External links

howitzer, m1909, russian, мм, гаубица, обр, 1909, гг, soviet, inch, howitzer, modernization, howitzer, m1909, initially, designed, schneider, most, numerous, howitzer, employed, army, world, m1909, hämeenlinna, artillery, museum, finlandtypefield, howitzerplac. 152 mm howitzer M1909 30 Russian 152 mm gaubica obr 1909 30 gg was a Soviet 152 4 mm 6 inch howitzer a modernization of the 152 mm howitzer M1909 initially designed by Schneider It was the most numerous 152 mm howitzer employed by Red Army in World War II 152 mm howitzer M1909 30M1909 30 in Hameenlinna Artillery Museum FinlandTypefield howitzerPlace of originUSSRProduction historyManufacturerPerm plantProduced1931 1941No built2 550 2 611SpecificationsMasscombat 2 810 kg 6 195 lbs travel 3 270 kg 7 209 lbs Length5 84 m 19 ft 2 in Barrel lengthoverall 2 16 m 7 ft 1 in L 14bore 1 9 m 6 ft 3 in L 13 1Width1 89 m 6 ft 2 in Height1 92 m 6 ft 4 in Crew8Shell152 x 239mm RCaliber152 4 mm 6 in Breechinterrupted screwRecoilHydro pneumaticCarriageBox trailElevation0 to 41 Traverse2 50 Rate of fire5 6 rounds per minuteMuzzle velocity344 m s 1 129 ft s Maximum firing range8 850 m 9 678 yds Contents 1 Development and production history 2 Organization and employment 3 Summary 4 Ammunition 5 Surviving pieces 6 Notes 7 References 8 External linksDevelopment and production history EditFrom the late 1920s the RKKA sought to upgrade its World War I era artillery pieces One of the modernized weapons was the 152 mm howitzer M1909 initially designed by the French arms manufacturer Schneider After a number of experiments it was determined that the muzzle velocity of the piece could be increased to about 395 m s further increase could result in a damage to the carriage In 1930 at the Bolshevik Plant the gun was experimentally fitted with a muzzle brake In 1930 1931 the Perm plant developed a modernization project Initially the only element of the project was lengthening the chamber to 340 mm upgraded barrels received a mark lengthened chamber In late production pieces minor changes in breechblock cradle and elevation mechanism were introduced Some pieces also had their wooden wheels replaced by steel ones with rubber tires The modernized weapon was officially adopted as 152 mm howitzer model 1909 30 The M1909 30 was a typical short barrel howitzer intended mostly for shooting with elevations from 20 to 41 using separately loaded ammunition The gun had interrupted screw breechblock hydraulic recoil buffer and hydro pneumatic recuperator were both mounted under the barrel The carriage was of single trail type with limited traverse and typically unsprung wooden wheels some pieces produced from 1937 had metal wheels with solid rubber tires With the gun was issued limber which had either wooden or metal wheels From 1931 to 1941 the Perm plant delivered 2 188 pieces Production of M1909 30 pcs 1 Year 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 TotalProduced pcs 158 210 260 54 2 0 99 480 620 295 10 2 188Organization and employment Edit M1909 30 rear view Under the organization of 1939 each rifle division had a howitzer regiment with a 152 mm howitzers battalion 12 pieces In July 1941 these regiment were cancelled Same fate befell 152 mm howitzers battalions of motorized and armored divisions Corps artillery units didn t employ 152 mm howitzers early in the war they did use howitzer guns ML 20 but from late 1943 the recreated corps artillery included a regiment consisted of five batteries totaling 20 pieces equipped along with other types with 152 mm howitzers By 1 June 1944 there were 192 such pieces in corps artillery Reserve of the Main Command included howitzer regiments 48 pieces and heavy howitzer brigades 32 pieces sometimes organized into artillery divisions The howitzer was used by the RKKA in the Battle of Khalkhin Gol 2 and in the Winter War At the outbreak of the German Soviet War the M1909 30 was still the most numerous 152 mm howitzer in Soviet service On 1 June 1941 the RKKA possessed about 2 500 pieces 3 about twice as much as the newer M 10s which were soon removed from production Although from 1943 the M1909 30 was again being gradually replaced this time by D 1 it was still in service by the end of the war A number of guns of this type fell into the hands of Wehrmacht in 1941 42 these were adopted as 15 2 cm sFH 445 r Germans also produced ammunition for these guns 4 Most of the pieces were assigned to coastal artillery Finnish Army captured 14 pieces during the Winter War and 85 more early in the Continuation War The guns were actively used in combat As a training weapon the M1909 30 remained in Finnish service until the 1980s Summary Edit 1 HE Frag shell OF 530 2 fragmentation shell O 530 3 HEAC anti concrete shell G 530 The M1909 30 was a relatively minor upgrade of a World War I era howitzer which did not address the main flaws of the latter namely Limited towing speed due to unsprung wheels Limited elevation and very small traverseA short barrel meant short range less than that of its main adversaries such as the German 15 cm sFH 18 8 8 km vs 13 3 km Low muzzle velocity and small traverse also made the gun helpless against enemy armor On the other side the M1909 30 was rugged and reliable It was also relatively light and could be set up for combat in 30 40 seconds Thanks to it the howitzer was well liked in the RKKA In 1930 the Soviet Union still was not ready for development and mass production of modern artillery so the upgrade of old guns was a reasonable decision Ammunition EditWhen set to fragmentation action the OF 530 produced fragments which covered an area 70 m wide and 30 m deep When set to HE action the exploding shell produced a crater about 3 5 m in diameter and about 1 2 m deep Available ammunition 5 Type Model Weight HE weight Muzzle velocity m s Range mAnti concrete shellsAnti concrete shell G 530 G 530Sh 40 0 kg 88 lb 5 1 kg 11 lb High explosive and fragmentation shellsHE Fragmentation steel OF 530 40 0 kg 88 lb 5 47 6 86 kg 12 15 lb HE Fragmentation steely iron OF 530A 40 0 kg 88 lb 5 66 kg 12 lb HE old F 533 40 41 kg 89 lb 8 0 kg 18 lb HE old F 533K 40 68 kg 90 lb 7 3 kg 16 lb HE old F 533N 41 0 kg 90 lb 7 3 kg 16 lb HE old F 533U 40 8 kg 90 lb 8 8 kg 19 lb HE steely iron old French F 534F 41 1 kg 91 lb 3 9 kg 9 lb HE for 152 mm mortar model 1931 F 521 41 7 kg 92 lb 7 7 kg 17 lb HE British for Vickers 152 mm howitzer F 531 44 91 kg 99 lb 5 7 kg 13 lb Shrapnel shellsShrapnel with 45 sec tube Sh 501 41 16 41 83 kg 91 92 lb 0 5 680 690 bullets Shrapnel with T 6 tube Sh 501T 41 16 kg 91 lb 0 5 680 690 bullets Illumination shellsIllumination 40 sec S 1 40 2 kg 89 lb Chemical shellsFragmentation chemical gun shell OH 530 38 8 kg 86 lb Chemical howitzer shell HN 530 39 1 kg 86 lb Surviving pieces EditThe gun can be seen In Museum of Artillery and Engineering Forces Saint Petersburg Russia In Artillery Museum in Hameenlinna Finland The Cannons at Torp Museum in Inga FinlandNotes Edit Shirokorad A B Encyclopedia of the Soviet Artillery Kolomiets M The Battle of River Khalkhin Gol 2 432 according to Isaev A Antisuvorov 2 607 according to http www soldat ru doc mobilization mob table17 html 2 611 according to Ivanov A Artillery of the USSR in Second World War Shirokorad A B The God of War of the Third Reich Shirokorad A B Encyclopedia of the Soviet Artillery References EditShunkov V N The Weapons of the Red Army Mn Harvest 1999 Shunkov V N Oruzhie Krasnoj Armii Mn Harvest 1999 ISBN 985 433 469 4 Shirokorad A B Encyclopedia of the Soviet Artillery Mn Harvest 2000 Shirokorad A B Enciklopediya otechestvennoj artillerii Mn Harvest 2000 ISBN 985 433 703 0 Shirokorad A B The God of War of the Third Reich M AST 2002 Shirokorad A B Bog vojny Tretego rejha M OOO Izdatelstvo AST 2002 ISBN 5 17 015302 3 Ivanov A Artillery of the USSR in Second World War SPb Neva 2003 Ivanov A Artilleriya SSSR vo Vtoroj Mirovoj vojne SPb Izdatelskij dom Neva 2003 ISBN 5 7654 2731 6 Isaev A Antisuvorov 2004 Isaev A Antisuvorov 2004 Kolomiets M The Battle of River Khalkhin Gol Frontovaya Illustratsiya magazine no 2 2002 M Kolomiec Boi u reki Halhin Gol zhurnal Frontovaya illyustraciya 2 2002 http www soldat ru doc mobilization mob table17 html Heavy howitzers of the Finnish Army 1918 45 at Jaegerplatoon netExternal links Edit Wikimedia Commons has media related to 152 mm howitzer M1909 30 Retrieved from https en wikipedia org w index php title 152 mm howitzer M1909 30 amp oldid 1076923994, wikipedia, wiki, book, books, library,

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