In compliance with the June 2885 oberkommando requirement for an automated repair/rearm vehicle, Steyr/MAG began development of the XMW-91. Accepted for combat service, the Nuemobilwerft became operational in March 2886, assigned to the 7th Mobile Maintance Brigade. In May 2888 all surviving MW-91 were assigned to the 1st MASCHINEWAFFE division. Manufacturer: Chassis Number: 18,001 - 18,021 Crew: 0 Weight: 115 tons Length: 10.80 m Width: 5.15 m Height: 7.80 m Engine: Stery850 Speed: 83 kph Range: 4,200 km Radio: 2x Fug36, FuG47 Sight: TFC8(m), 6x ZTS9/1a Primary Armament: Secondary Armament: Armour: 20 mm tungsten Words and image copyright '99, '00 F. Savino.