*  Model: SWR220 
 *  Operation weight: 20000kg
 * Static linear load: 460N/cm
 * Vibration frequency  
 * High Ampl.: 30Hz
 * Low Ampl.:  35Hz
 * Vibration amplitude  
 High frequency: 2.0mm
 Low frequency: 1.0mm
 * Centrifugal force  
 High Ampl.:  360Kn
 Low Ampl.: 280Kn
* Max.Travel speed: 10.5km/h 
 * Grade ability: 30%
 * Tyre size : 23.1-26
 * Drum width: 2130mm
 * Drum diameter: 1600mm
 * Drum shell thickness: 35mm
 * Turning radius: 6500mm
 * Wheel base:  3160mm
 * Ground clearance:  432mm
 * Diesel model: D6114
 * Diesel power:  132kw
 * Fuel tank capacity: 180L
 * Hydr. oil tank capacity:  150L
 * Electrical voltage:  24V
 * Overall dimension: 5820x2298x3050mm