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Mowag MR 8

From Wikipedia, the free encyclopedia
MOWAG MR 8-01 WOTAN
MOWAG WOTAN prototype at the Swiss Military Museum
Place of originSwitzerland
Service history
Used byGermany
Production history
DesignerMOWAG Motorwagenfabrik AG Kreuzlingen
ManufacturerBüssing (Germany)
Henschel (Germany)
Produced1963
No. builtapprox. 700
VariantsSW1, SW2
Specifications
Mass8,500 kg (18,700 lb)
Crew4 (driver, commander, and two passengers in the rear)

Main
armament
SW2a 20mm autocannon
SW2b MG 3 machine gun
Engine6-cylinder diesel engine Büssing / Henschel
118 kW / 161 PS
TransmissionZF transmission, 5 forward gears, 1 reverse
Suspension4x4 wheeled
Operational
range
400 km (250 mi)
Maximum speed 80 km/h (50 mph) on road
42 km/h (26 mph) off-road
12 km/h (7 mph) through water

The MOWAG MR 8 (WOTAN) is a border force and police armoured personnel carrier. It was developed by Mowag in Switzerland as the "MOWAG MR 8" and built under licence in West Germany.[1][2][3]

History

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The WOTAN was introduced in 1963 in West Germany (Federal Republic of Germany) as a Special Vehicle (Sonderwagen, in versions SW1 and SW2) for the Bundesgrenzschutz (Federal Border Guard) and the Bereitschaftspolizei (rapid response riot police) of the German states.[1][2]

The special vehicle SW1 had no armament of its own and featured a small observation turret-hatch, whereas the special vehicle SW2 came in two versions featuring a 360° rotating turret: SW2a with an Oerlikon 20 mm cannon, later upgraded to a Rheinmetall Mk 20 Rh-202 300-round autocannon (carrying 200 HE and 100 AP rounds), and SW2b with a 500-round dismountable MG 3 machine gun.[1][2][3] Additionally, the SW2 had three smoke grenade launchers on each side of the turret, and both the SW1 and SW2 versions featured a roof-mounted blue police beacon.[1][2]

The Federal Border Guard referred to the SW1 and SW2 as Kfz 91 and Kfz 92, respectively (kfz stands for Kraftfahrzeug, meaning motor vehicle). Around 700 special vehicles were built under license by Büssing and Henschel in Germany, with the armoured chassis supplied by Blohm+Voss.

Other variants were built, such as a mortar launching vehicle, but these found no buyers. A WOTAN prototype, which was tested by the German Federal Border Guard, is now in the Swiss Military Museum.[4][5] An amphibious version was marketed as the Mowag Grenadier.

The MOWAG MR 8 was replaced from 1983 by the Thyssen-Henschel TM-170 armoured personnel carrier.[6]

Design

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The four-wheel drive (4×4) vehicle had a small turning radius and was equipped with 2-axle steering. The arrangement of the engine installed in the rear right allowed the crew to park the vehicle and exit from the side and rear.

Variants

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  • MR 8 "SW1": also known as Kfz91. Armoured personnel carrier with a small observation turret-hatch and no integral weapon. Crew: 6; commander (right-hand side), driver (left-hand side), and four equipped infantrymen in the rear compartment.
  • MR 8 "SW2a": also known as Kfz92. Armoured personnel carrier with a 360° rotating turret, initially equipped with an Oerlikon 20 mm cannon, later upgraded to a Rheinmetall Mk 20 Rh-202 300-round autocannon, and three smoke grenade launchers on either side of the turret. Crew: 4; commander (right-hand side), driver (left-hand side), and two equipped infantrymen in the rear compartment.
  • MR 8 "SW2b": also known as Kfz92. Armoured personnel carrier equipped with a 500-round dismountable MG 3 machine gun and three smoke grenade launchers on either side of the turret. Crew: 4; commander (right-hand side), driver (left-hand side), and two equipped infantrymen in the rear compartment.
    • MR 8-09: 20 mm Rheinmetall Mk 20 Rh-202 autocannon upgrade.
    • MR 8-20: unguided rocket and ATGM variant, with provision for twin 8 cm unguided missile launchers.
    • MR 8-23: heavy fire support and tank hunter vehicle with 90 mm medium-pressure gun and 7.62 mm coaxial machine gun
    • MR 9-32: 120 mm mortar carrier.
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References

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  1. ^ a b c d Kalinowski, Patrik (2015). "Einsatzfahrzeug: BGxx-xx - Büssing - SW 2 (a.D.)" [Service Vehicle: BGxx-xx - Büssing - SW 2 (retired)] (in German). BOS-FAHRZEUGE.INFO. Retrieved 2024-08-17.
  2. ^ a b c d Kalinowski, Patrik (2015). "Einsatzfahrzeug: Geschützter Sonderwagen II (a.D.)" [Service Vehicle: Armoured Special Vehicle II (retired)] (in German). BOS-FAHRZEUGE.INFO. Retrieved 2024-08-17.
  3. ^ a b "Panzer, Kanonen und andere Waffenträger Geschützter Sonderwagen II (SW II) 4 x 4: beim Bundesgrenzschutz" [Tanks, cannons and other weapon carriers Armoured Special Vehicle II (SW II) 4 x 4: of the Federal Border Guard] (in German). Ashampoo Air & Car Services GmbH & Co. KG. 2015. Retrieved 2024-08-17.
  4. ^ Militärmuseum Full Switzerland
  5. ^ Marcus Bauer, Nutzfahrzeuge der MOWAG Motorwagenfabrik AG, Fachpresse Goldach, Hudson & Company, 1996 ISBN 9783857380563
  6. ^ "Military Vehicles Forecast: TM 170 - Archived Report 8/2004". Forecast International: Intelligence Center.