Jaguar III: Difference between revisions
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As of 1970, the ''[[Jaguar I]]'' had been in service with the [[Kaiserliche Heer]] since 1946 and was becoming dated. Although many upgrades had been developed, including a full revamped armour package and addition of a 120mm gun, the vehicle still showed its age in relation to vehicles being produced within the world. In response to this, the [[Oberste Heeresleitung (Englean Kaiserreich)|Oberste Heeresleitung]] ordered the development of a replacement MBT that would combine speed with the prototype 120mm smoothbore cannon that was also being developed at the time. Vehicle manufacturer [[Vollhards-Wiesgätter]] won the design competition with their ''Neu-Kampfpanzer'', which implemented a vastly different chassis and turret design from the previous ''Jaguar I'' variant, the ''Jaguar I Ausf. L''. | As of 1970, the ''[[Jaguar I]]'' had been in service with the [[Kaiserliche Heer]] since 1946 and was becoming dated. Although many upgrades had been developed, including a full revamped armour package and addition of a 120mm gun, the vehicle still showed its age in relation to vehicles being produced within the world. In response to this, the [[Oberste Heeresleitung (Englean Kaiserreich)|Oberste Heeresleitung]] ordered the development of a replacement MBT that would combine speed with the prototype 120mm smoothbore cannon that was also being developed at the time. Vehicle manufacturer [[Vollhards-Wiesgätter]] won the design competition with their ''Neu-Kampfpanzer'', which implemented a vastly different chassis and turret design from the previous ''Jaguar I'' variant, the ''Jaguar I Ausf. L''. | ||
The design was then ordered to begin prototype production as ''Projekt 198'' in 1972, with the first two prototypes being finished by the end of the year. These prototypes sported longer chassis, as well as a slim turret that housed the 120mm main gun intended for the MBT. However. many of the features of the vehicles did not operate as intended and eventually led to the cancellation of the project in 1974. This resulted in the ''Jaguar I'' continuing to be the primary MBT of the [[Kaiserliche Heer]] until 1976, when the OHL ordered the development of another MBT under the codename ''vergoldeter Jaguar''. Vollhards-Wiesgätter did not enter the design competition, leaving the company [[Kempenhaus-Pollmächer]] as the design victors. [[File:Leopard2K.jpg|thumb|The ''[[Jaguar II]]'' was intended to succeed the ''[[Jaguar I]]'' MBT already in service with the [[Kaiserliche Heer]] since the end of the [[Second Great War (Sunalaya)|Second Great War]]. | The design was then ordered to begin prototype production as ''Projekt 198'' in 1972, with the first two prototypes being finished by the end of the year. These prototypes sported longer chassis, as well as a slim turret that housed the 120mm main gun intended for the MBT. However. many of the features of the vehicles did not operate as intended and eventually led to the cancellation of the project in 1974. This resulted in the ''Jaguar I'' continuing to be the primary MBT of the [[Kaiserliche Heer]] until 1976, when the OHL ordered the development of another MBT under the codename ''vergoldeter Jaguar''. Vollhards-Wiesgätter did not enter the design competition, leaving the company [[Kempenhaus-Pollmächer]] as the design victors. [[File:Leopard2K.jpg|left|thumb|The ''[[Jaguar II]]'' was intended to succeed the ''[[Jaguar I]]'' MBT already in service with the [[Kaiserliche Heer]] since the end of the [[Second Great War (Sunalaya)|Second Great War]]. | ||
]] | ]] | ||
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| Jaguar III | |
|---|---|
 Jaguar III Ausf. A5 of the Kaiserliche Heer | |
| Type | Main Battle Tank |
| Place of origin |  Englean Kaiserreich |
| Service history | |
| In service | 1983-Present |
| Used by | See Operators |
| Production history | |
| Designer | Kempenhaus-Pollmächer |
| Designed | 1976-1980 |
| Manufacturer | Kempenhaus-Pollmächer Kaiserlicher Maschinenfabrik Weilheim |
| Unit cost | 2A6: WIP |
| Produced | 1979-Present |
| No. built | ~3,250 (including foreign exports) |
| Variants | See Variants |
| Specifications | |
| Weight | Ausf A6: 62.3 t |
| Length | Ausf A6: 9.97 m (gun forward) |
| Width | Ausf A6: 3.75 m |
| Height | Ausf A6: 3.0 m |
| Crew | 4 |
| Armour | Ausf A6: 3rd generation composite; including high-hardness steel, tungsten and plastic filler with ceramic component. |
Main armament | 1× Stebertstahl KwK 78 L/44 smoothbore gun (42 rounds) |
Secondary armament | 2× 7.62×51mm Kaiserlicher Waffenfabrik MG65 n.A. (4,750 rounds) |
| Engine | Maibach MiB-45 liquid-cooled V12 twin-turbo diesel engine 1,500 PS (1,479 hp 1,103 kW at 2,600 rpm |
| Power/weight | 24.1 PS/t |
| Transmission | Fitkau HSWL 567 |
| Suspension | Torsion bar suspension |
| Fuel capacity | 1,200 km |
Operational range | 550 km (internal fuel) |
| Speed | 68 km/h |
The Jaguar III, officially Panzerkampfwagen XXII (Sd.Kfz. 4098), is a main battle tank developed by Kempenhaus-Pollmächer from 1976-1980 as a successor to the Jaguar II MBT that was seen as not sufficient for the modern battlefield. The vehicle was designed as a third-generation main battle tank with capabilities of being upgraded well into the future, and adaptable to all environments. It is armed with a 120 mm smoothbore cannon, and is powered by a V-12 twin-turbo diesel engine. As of 2019, a wide number of variants have been developed both by the Englean Kaiserreich and other operators for a variety of operations.
Early iterations of the tank continued the design of the ill-fated Jaguar II, with those up to Ausf. A4 retaining the vertical faced composite turret armour and succeeding variants (Ausf. A5-A8) sporting angled turret appliqué armour. All models feature digital fire control systems with laser rangefinders, a fully stabilised main gun and coaxial machine gun, and advanced night vision and sighting equipment. The Jaguar III is set to continue in service with the Englean Kaiserliche Heer until being fully replaced by the Jaguar IV in 2030.
History
Development
As of 1970, the Jaguar I had been in service with the Kaiserliche Heer since 1946 and was becoming dated. Although many upgrades had been developed, including a full revamped armour package and addition of a 120mm gun, the vehicle still showed its age in relation to vehicles being produced within the world. In response to this, the Oberste Heeresleitung ordered the development of a replacement MBT that would combine speed with the prototype 120mm smoothbore cannon that was also being developed at the time. Vehicle manufacturer Vollhards-Wiesgätter won the design competition with their Neu-Kampfpanzer, which implemented a vastly different chassis and turret design from the previous Jaguar I variant, the Jaguar I Ausf. L.
The design was then ordered to begin prototype production as Projekt 198 in 1972, with the first two prototypes being finished by the end of the year. These prototypes sported longer chassis, as well as a slim turret that housed the 120mm main gun intended for the MBT. However. many of the features of the vehicles did not operate as intended and eventually led to the cancellation of the project in 1974. This resulted in the Jaguar I continuing to be the primary MBT of the Kaiserliche Heer until 1976, when the OHL ordered the development of another MBT under the codename vergoldeter Jaguar. Vollhards-Wiesgätter did not enter the design competition, leaving the company Kempenhaus-Pollmächer as the design victors.
Building off of the failures of the Jaguar II, Kempenhaus-Pollmächer instead designed a vehicle that would use a less problematic engine design - the V12 turbocharged Maibach MiB-45 that was recently developed. In addition, the turret would feature vertical composite armour that would be capable of defending against modern ammunition types - APFSDS, HEATFS, and standard AP/APHE rounds. By 1977, the prototypes were passing OHL exams and quickly gaining the admiration and approval of officers of the OHL. In 1978, Imperial Minister of War (Kriegsminister) Ingolf von Kohlhaase approved the OHL's request to officially procure the Kempenhaus-Pollmächer as the Jaguar III main battle tank.
Design
Variants
Technical Data
| Description | Jaguar III Ausf. A4 | Jaguar III Ausf. A5 | Jaguar III Ausf. A6 | Jaguar III Ausf. A7 | Jaguar III Ausf. A8 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crew: | 4 | |||||||||||||||
| Engine: | Maibach MiB-45 n.A. liquid-cooled V12 twin-turbo diesel engine | |||||||||||||||
| Displacement: | Bore × stroke: 170 × 175 mm, 47,666 cm3 displacement | |||||||||||||||
| Power output: | 1,500 PS (1,479 hp, 1,103 kW), rpm: 2,600/min | |||||||||||||||
| Torque output: | 4,700 Nm (3,466 lb·ft), rpm: 1,600–1,700/min | |||||||||||||||
| Transmission: | Hydro-mechanical control, reversing and steering gear HSWL 354 with combined hydrodynamic-mechanical service brake, 4 forward, 2 reverse | |||||||||||||||
| Suspension system: | Torsion bar spring mounted support roller drive with hydraulic dampers | |||||||||||||||
| Length Turret forward: |
9,670 mm | 10,970 mm | ||||||||||||||
| Width: | 3,700 mm | 3,760 mm | ||||||||||||||
| Height: | 2,790 mm | 3,030 mm | ||||||||||||||
| Ground clearance: | 540 mm | |||||||||||||||
| Wading depth without preparation: | 1,200 mm | |||||||||||||||
| Wading depth with snorkel: | 4,000 mm | |||||||||||||||
| Trench passability: | 3,000 mm | |||||||||||||||
| Climbing ability: | 1,100 mm | |||||||||||||||
| Empty weight: | 52 t | 57.3 t | 57.6 t A6M 60.2 t |
WIP | ||||||||||||
| Combat weight: | 55.15 t | 59.5 t | A6 59.9 t (maximum mass; 61.7 t), A6M 62.5 t |
WIP | ||||||||||||
| Maximum speed: | 68 km/h; backwards 31 km/h | |||||||||||||||
| Fuel capacity: | 1,160 liters (limited to 900 liters when not in battle) | |||||||||||||||
| Fuel consumption and operating range: |
Road: ca. 340 l/100 km, ca. 340 km | |||||||||||||||
| Rotation time (360°): | 10 seconds | |||||||||||||||
| Armament: | Stebertstahl KwK 78 L/44 smoothbore gun and 2 machine guns | Stebertstahl KwK 91 L/51 smoothbore gun and 2 machine guns | Stebertstahl-KWF KwK 216 L/51 smoothbore gun and 2 machine guns | |||||||||||||
| Turret weight: | 16 t | 21 t | 26 t | |||||||||||||
| Turret rotation time: | 360° in 9 seconds (electric) | |||||||||||||||
Operators
Current operators
- Englean Kaiserreich: 650 Jaguar III (Ausf. A4-A8) operational
: 67 Jaguar III (Ausf. A1-A4) operational- Eastern North Islands: 4 Jaguar III Ausf. A5 (export variant) operational
