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Sany SPR series pneumatic roller
Curb weight:
Applicable scene:
Earthworks
Highway
Mine
Transportation
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Product Details
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 refilling
◆ Eliminates the safety hazard of manually applying oil
FULL HYDRAULIC DRIVE SYSTEM
◆ Continuously variable drive system provides smooth starting and stopping
◆ Controls are easy to learn and easy to operate
EXCEPTIONAL COMPACTION PERFORMANCE
◆ Meeting the demands of compaction for asphalt road and cement stabilized base
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
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