O9 Komainu: Difference between revisions
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| manufacturer = [[YRK Heavy Industries]]<br>[[Byrne Heavy Industries]]<br>[[YRK Meridia]] | | manufacturer = [[YRK Heavy Industries]]<br>[[Byrne Heavy Industries]]<br>[[YRK Meridia]] | ||
| unit_cost = | | unit_cost = | ||
| production_date = O9: 1999-present<br>O9A1:201X-present | | production_date = O9: 1999-present<br>O9A1: 201X-present | ||
| number = 4,000-5,000+ (7,000+ planned) | | number = 4,000-5,000+ (7,000+ planned) | ||
| variants = O10 ARV<br>O11 FDCV<br>O12 MGMV | | variants = O10 ARV<br>O11 FDCV<br>O12 MGMV | ||
| Line 57: | Line 57: | ||
<!-- Vehicle/missile specifications --> | <!-- Vehicle/missile specifications --> | ||
| armour = KKR MIL-12560H armour steel and other classified plate | | armour = KKR MIL-12560H armour steel and other classified plate | ||
| primary_armament = O9: YRK S98 155m<br>O9A1: YRK L60 155m | | primary_armament = O9: YRK S98 155m<br>O9A1: YRK S99 155m or BHI L60 155m | ||
| secondary_armament = 13.2mm MG | | secondary_armament = 13.2mm MG | ||
| engine = 8-cylinder water-cooled diesel engine | | engine = 8-cylinder water-cooled diesel engine | ||
| Line 72: | Line 72: | ||
| steering = | | steering = | ||
}} | }} | ||
The '''O9 Komainu''' is a series of {{wp|self propelled artillery}} vehicles designed and developed by [[YRK Heavy Industries]] for [[Dayashina]] and [[Hanhae]], with later variants produced for several other nations. It is manufactured by [[YRK Heavy Industries]], [[Byrne Heavy Industries]], and [[YRK Meridia]]. The O9 has several variants, including two variants of the howitzer (O9 and O9A1), an automated resupply vehicle (O10 ARV), a fire direction control vehicle (O11 FDCV), and an anti-tank guided missile/ground attack missile carrier vehicle (O12 MGMV). In addition to the Dayashinese and Hanhaean militaries, the O9 is in service with several nations across Septentrion, including [[Tír Glas|Banbha]] (in service as FAT.99 Manticore), [[Shijuku]], [[Sundan]], and [[Mabondeni]]. In 20XX, the [[Hallian Commonwealth]] acquired a licence from YRK Heavy Industries to produce variants of the O9 Komainu The vehicle is named after the {{wp|Komainu}}, a mythical Dayashinese animal resembling a lion and dog. | The '''O9 Komainu''' is a series of {{wp|self propelled artillery}} vehicles designed and developed by [[YRK Heavy Industries]] for [[Dayashina]] and [[Hanhae]], with later variants produced for several other nations. It is manufactured by [[YRK Heavy Industries]], [[Byrne Heavy Industries]], and [[YRK Meridia]]. The O9 has several variants, including two variants of the howitzer (O9 and O9A1), an automated resupply vehicle (O10 ARV), a fire direction control vehicle (O11 FDCV), and an anti-tank guided missile/ground attack missile carrier vehicle (O12 MGMV). In addition to the Dayashinese and Hanhaean militaries, the O9 is in service with several nations across Septentrion, including [[Tír Glas|Banbha]] (in service as FAT.99 Manticore), [[Shijuku]], [[Sundan]], and [[Mabondeni]]. In 20XX, the [[Hallian Commonwealth]] acquired a licence from YRK Heavy Industries to produce variants of the O9 Komainu. The vehicle is named after the {{wp|Komainu}}, a mythical Dayashinese animal resembling a lion and dog. | ||
==Development and design== | ==Development and design== | ||
| Line 83: | Line 83: | ||
==Variants and upgrades== | ==Variants and upgrades== | ||
===O9A1=== | ===O9A1=== | ||
The O9A1 is a direct upgrade of the O9 which includes a long list of improvements to the operational capability of the vehicle. O9A1 development work began in the 2000s, and took off when multiple governments expressed interest in the O9 platform and the O9A1 project. The Dayashinese Defence Acquisitions Agency and Banbhan Defence Procurement Agency provided independent lists of design requests to YRK, most notably including the implementation of a longer-range main gun platform, a bustle dual autoloader, repackaged hull environmental and APU systems, an updated power pack. YRK engineers were able to produce the environmental and APU systems and updated power pack, while licencing a bustle dual autoloader from [[Byrne Heavy Industries]] after struggles in development. As for the updated armament, three O9A1 prototypes were created and trialed in 20XX, one which included a YRK S99 main gun, one which included an L60 main gun, and one which included a Jangsu Dynamics JD29 main gun. Of the three, the L60 variant achieved more consistent performance at extreme ranges, significantly more so than the | The O9A1 is a direct upgrade of the O9 which includes a long list of improvements to the operational capability of the vehicle. O9A1 development work began in the 2000s, and took off when multiple governments expressed interest in the O9 platform and the O9A1 project. The Dayashinese Defence Acquisitions Agency and Banbhan Defence Procurement Agency provided independent lists of design requests to YRK, most notably including the implementation of a longer-range main gun platform, a bustle dual autoloader, repackaged hull environmental and APU systems, an updated power pack. YRK engineers were able to produce the environmental and APU systems and updated power pack, while licencing a bustle dual autoloader from [[Byrne Heavy Industries]] after struggles in development. As for the updated armament, three O9A1 prototypes were created and trialed in 20XX, one which included a YRK S99 main gun, one which included an L60 main gun, and one which included a Jangsu Dynamics JD29 main gun. Of the three, the L60 variant achieved more consistent performance at extreme ranges, significantly more so than the JD29 and only marginally moreso than the S99. As such, YRK opted to produce the variant with a tweaked version of the S99, while Banbha opted to produce the variant with the L60. The O9A1 was purchased by [[Dayashina]] and [[Hanhae]] in 20XX. Furthermore, it was selected for procurement by [[Tír Glas|Banbha]], where [[Byrne Heavy Industries]] acquired a licence for local production from YRK in 20XX. The S99 O9A1 was selected for procurement by [[Shijuku]] in 20XX as an upgrade to their extant O9s. | ||
===O10 ARV=== | ===O10 ARV=== | ||
| Line 90: | Line 90: | ||
===O11 FDCV=== | ===O11 FDCV=== | ||
The O11 is a command and control, reconnaissance, and communications variant of the O10. | The O11 is a command and control, reconnaissance, and communications variant of the O10. | ||
===O12 MGMV=== | ===O12 MGMV=== | ||
The O12 MGMV is designed as a platform to carry and launch multiple NLOS (non line of sight) anti tank guided missiles, loitering munitions, long range ground attack missiles. It is in service with [[Dayashina]], [[Shijuku]], and [[Banbha]] in different configurations. | The O12 MGMV is designed as a platform to carry and launch multiple NLOS (non line of sight) anti tank guided missiles, loitering munitions, long range ground attack missiles. It is in service with [[Dayashina]], [[Shijuku]], and [[Banbha]] in different configurations. | ||
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===Mabondeni=== | ===Mabondeni=== | ||
The Mabondenian Imperial Army operates XXXX O9 Komainus | The Mabondenian Imperial Army operates XXXX O9 Komainus | ||
===Hallian Commonwealth=== | |||
The Hallian Commonwealth plans to operate over 2,000 O9 Komainus | |||
[[Category:Dayashina]][[Category:Septentrion]] | [[Category:Dayashina]][[Category:Septentrion]] | ||
Latest revision as of 21:29, 24 April 2022
| O9 Komainu | |
|---|---|
 A Dayashinese O9A1 Komainu during joint winter warfare drills with Banbha | |
| Place of origin | Dayashina Hanhae |
| Service history | |
| In service | O9: 1999-present O9A1: 20XX-present |
| Used by | Dayashina Hanhae Banbha Shijuku Mabondeni Sundan Hallian Commonwealth |
| Wars | 2019 Invasion of Vyzhva Bakhriyan Civil War Kainan Crisis Sundanese Insurgencies |
| Production history | |
| Designer | YRK Heavy Industries |
| Manufacturer | YRK Heavy Industries Byrne Heavy Industries YRK Meridia |
| Produced | O9: 1999-present O9A1: 201X-present |
| No. built | 4,000-5,000+ (7,000+ planned) |
| Variants | O10 ARV O11 FDCV O12 MGMV |
| Specifications | |
| Weight | 50t+ |
| Length | 12m |
| Width | 3.4m |
| Height | 2.73m |
| Crew | 3 |
| Maximum firing range | 155km |
| Armour | KKR MIL-12560H armour steel and other classified plate |
Main armament | O9: YRK S98 155m O9A1: YRK S99 155m or BHI L60 155m |
Secondary armament | 13.2mm MG |
| Engine | 8-cylinder water-cooled diesel engine 735 kW (1,000 hp) @ 2,700 rpm |
| Power/weight | 21.3 hp/t |
| Transmission | Jangsu Dynamics X1100-5A3 4 forward, 2 reverse |
| Suspension | hydropneumatic |
Operational range | 360 km |
The O9 Komainu is a series of self propelled artillery vehicles designed and developed by YRK Heavy Industries for Dayashina and Hanhae, with later variants produced for several other nations. It is manufactured by YRK Heavy Industries, Byrne Heavy Industries, and YRK Meridia. The O9 has several variants, including two variants of the howitzer (O9 and O9A1), an automated resupply vehicle (O10 ARV), a fire direction control vehicle (O11 FDCV), and an anti-tank guided missile/ground attack missile carrier vehicle (O12 MGMV). In addition to the Dayashinese and Hanhaean militaries, the O9 is in service with several nations across Septentrion, including Banbha (in service as FAT.99 Manticore), Shijuku, Sundan, and Mabondeni. In 20XX, the Hallian Commonwealth acquired a licence from YRK Heavy Industries to produce variants of the O9 Komainu. The vehicle is named after the Komainu, a mythical Dayashinese animal resembling a lion and dog.
Development and design
In the 1980s, both Dayashinese and Hanhaean defence design bureaus were conducting research and studies on the development of a next generation self propelled howitzer for their armed forces. Both happened to have very similar requirements and conclusions, and thus officially began an collaborative design project in 1989 alongside YRK Heavy Industries, a joint Dayashinese-Hanhaean defence and heavy manufacturing company. Between the two countries, internal engineering reviews concluded that the vast majority of the technologies involved with production either were or could be localised.
YRK engineers excelled in developing the S98 155m main gun due to previous experience, but faced issues in developing the suspension, which delayed the overall development by a noteworthy margin. By the end of development, the O9 possessed a electrohydraulic turret driving system and an automatic fire control system, and hydropneumatic suspension. It is plated with KKR MIL-12560H armour steel developed from the Type 08 Kurohyou II project, which can withstand rounds up to 155m, alongside other classified materials. It is hardened against CBRN warfare, and capable of operating in virtually every environmental condition. The O9 is armed with a YRK S98 155m assisted by semi-automatic loading system, fire control system, and tactical control system. It achieved a 94% overall localisation rate between Dayashina and Hanhae by the end of development.
O9 prototypes were selected for trial by Dayashina and Hanhae in 1997, where they underwent thousands of firing, mobility, and durability tests, achieving a higher degree of success than both the Kawahara SGX prototype and the Jangsu Dynamics G9 prototype, alongside multiple other foreign options being trialed. The first contract for the O9 was awarded to YRK Heavy Industries in 1999 and was first fielded to the Republic of Dayashina Marine Corps in Takena.
Variants and upgrades
O9A1
The O9A1 is a direct upgrade of the O9 which includes a long list of improvements to the operational capability of the vehicle. O9A1 development work began in the 2000s, and took off when multiple governments expressed interest in the O9 platform and the O9A1 project. The Dayashinese Defence Acquisitions Agency and Banbhan Defence Procurement Agency provided independent lists of design requests to YRK, most notably including the implementation of a longer-range main gun platform, a bustle dual autoloader, repackaged hull environmental and APU systems, an updated power pack. YRK engineers were able to produce the environmental and APU systems and updated power pack, while licencing a bustle dual autoloader from Byrne Heavy Industries after struggles in development. As for the updated armament, three O9A1 prototypes were created and trialed in 20XX, one which included a YRK S99 main gun, one which included an L60 main gun, and one which included a Jangsu Dynamics JD29 main gun. Of the three, the L60 variant achieved more consistent performance at extreme ranges, significantly more so than the JD29 and only marginally moreso than the S99. As such, YRK opted to produce the variant with a tweaked version of the S99, while Banbha opted to produce the variant with the L60. The O9A1 was purchased by Dayashina and Hanhae in 20XX. Furthermore, it was selected for procurement by Banbha, where Byrne Heavy Industries acquired a licence for local production from YRK in 20XX. The S99 O9A1 was selected for procurement by Shijuku in 20XX as an upgrade to their extant O9s.
O10 ARV
The O10 ARV is a highly protected automated resupply vehicle designed as a complement to the O9, O9A1, and O12 MGMV. The vehicle can carry over 100 shells of 155m ammunition, over 500 units of charges, or a varying number of NLOS ATGMS, loitering munitions, and ground attack missiles. It takes approximately 37 minutes to fully load, and 28 minutes to empty the O10.
O11 FDCV
The O11 is a command and control, reconnaissance, and communications variant of the O10.
O12 MGMV
The O12 MGMV is designed as a platform to carry and launch multiple NLOS (non line of sight) anti tank guided missiles, loitering munitions, long range ground attack missiles. It is in service with Dayashina, Shijuku, and Banbha in different configurations.
Operational history
Operators
Dayashina
The Republic of Dayashina Defence Forces operate XXXX O9 Komainus, nearly all to O9A1 standard
Hanhae
The Hanhaean Armed Forces operate XXX O9 Komainus, mostly to O9A1 standard
Banbha
The Banbhan Armed Forces operate XXXX FAT.99 Manticores (licenced and locally produced O9A1)
Shijuku
The Shijukunese Army operates XXXX O9 Komainus
Sundan
The Sundanese Army operates XXX O9 Komainus
Mabondeni
The Mabondenian Imperial Army operates XXXX O9 Komainus
Hallian Commonwealth
The Hallian Commonwealth plans to operate over 2,000 O9 Komainus