SS4000

SS4000 Self-propelled Chip Spreader 1. Brief Introduction Our Model SS4000 Self-propelled Chip Spreader is used for continuously spreading aggregate in the work of bituminous pavement construction and maintenance. 2. Main Performance Characteristics 1) Large spreading quantity to meet a varety of aggregate spreading requirements; 2) An even spreading work can be realized by controlling of the roller speed and spreading speed proportionally; 3) Continuous spreading work can be realized by controlling of the belt speed and spraying speed proportionally; 4) The auger speed and roller speed is synchronized, which can in favor of material transmission and separation prevention ; 5)Self-locking traction hook can realize the easy connection and disconnection between spreader and tapper during continous spraying; 6)Two independent braking system to facilitate the safety of traveling; 7)The operating force can be greatly reduced by adopting advance clutch to cooperate with gas booster. 3. Main Performance Characteristics Spreading Width4 mSpreading Speed70 m/minMax. Running Speed23 km/hSpreading Rate20 m3/1000m2Aggregate Size3-30 mmTotal Weight9 tEngineWater-cooled diesel engineModel: WD615.50Power rating :206kwRated speed: 2200 r/min