China Sdlg RS7120 Fully Hydraulic Single-Drum Vibratory Road Roller on Sale, Find details about China Road Roller, Road Machinery from Sdlg RS7120 Fully Hydraulic Single-Drum Vibratory Road Roller on Sale
Overall dimension | |
L*W*H | 6113*2300*3130mm |
Width of vibratory drum | 2130mm |
Diameter of vibratory drum | 1535mm |
Wheelbase | 3303mm |
Min. ground clearance | 355mm |
Min turning radius | 6400mm |
Compaction width | 2130mm |
Theoretical gradeability | 40% |
Turning angle | 35° |
Overall parameters | |
Operating weight | 12000kg |
Front wheel distributed weight | 6800kg |
Rear wheel distributed weight | 5200Kg |
Nominal amplitude | 1.9/0.95mm |
Frequency | 30Hz |
Excitation force(high/low) | 270/184kN |
Static linear load | 313N/cm |
Engine | |
Model | BF4M2012C |
Type | Four-stroke, Inline, water-cooled, direct injection |
Rated Power@Revolution Speed | 98kW |
Displacement | 4038mL |
Cylinder bore × stroke | 101*126mm |
Emission standard | Tier2 |
Rated fuel consumption | 215g/kW.h |
Max. torque | 493N.m |
Transmission system | |
Gears | Forward 2 reverse 2 |
Brake system | |
Service brake type | Return control lever to neutral position to apply service brake |
Parking brake type | Press P to apply parking brake |
Steering system | |
Type | Full hydraulic steering gear |
System pressure | 16.5Mpa |
Vibratory system | |
Type | closed system |
System pressure | 28Mpa |
Fill capacity | |
Fuel | 270L |
Engine oil | 11L |
Hydraulic oil | 180L |