20t Single Drum Vibrating Road Roller

Hot sale famous brand 20t single drum vibrating road roller jzz20b main advantages:
1. The water-cooled supercharging engine chosen fromsdec, with strong power, low emission, and low noise;
2. The hydraulic vibration system, double-fequency and double amplitude, improved veriable piston pump and imported motor;
3. Rear wheel drive, hydraulic shift transmission with intellient electric control, drive axles and hydraulic components are all international well-known brands;
4. Optional integral cam or split type cam;
5. The drive cab with ergonomic design, wide field of vision and driving comfortably;
6. Configuration with standard air conditioner, acoustics, adjustable steering wheel and man-machine operating panel ;
7. Electric supporting device makes the engine open and maintain conveniently;
8. Alternative the conpactness detector to test the soil compaction conditions at any time;
hot sale famous brand 20t single drum vibrating road roller jzz20b main technical specifications:
model road roller jzz20a jzz20b
item unit specifiation specification
operating weight t 20 20
weight at drum t 9.5 10
static linear load ncm 425 470
speed range kmh I speed kmh 2.63 2.63
ii speed kmh 5.3 5.3
iii speed kmh 8.6 8.6
theoretical gradeability ° 30 30
min. Turning radius mm