China 30 Ton Pneumatic Roller Compactor Road Machinery Roller SPR300C-8
Max. Operating Weight: 30000kg
Groud Pressure: 200-540kPa
Sany SPR300C-8 Pneumatic Tyre Roller
Automatic Oil-spraying Technology
Pneumatic powered automatic oil-spraying prevents asphalt from sticking to the tires.
Two minute suction refill of oil tank eliminates the manual refiilnlg.
Eliminates the safety hazard of manually applying oil.
Hydraulic Drive System
Continuously variable drive system provides smooth starting and stopping.
Controls are easy to learn and easy to operate.
Automatic Inflation System
Tire pressure is adjustable from within the cab.
Even and consistent air pressure ensures compaction quality.
Air pressure is maintained even when a tire has a slow leak.
Hydraulic Brake System
Hydraulic all-wheel braking is engaged upon engine or transmission failure.
Braking distance is 50% less than similar equipment.
Transaxle brake is applied when the equipment stops without the need for hand brake.
Exceptional Compaction Performance
Meeting the demands of compaction for asphalt road and cement stabilized base