As the smallest full-hydraulic-driving paver made in China, RP451L Asphalt Paver utilizes the techniques as follows: Four-wheel driving, hydraulic-electric proportional infinite displacement, auto-leveling system, automatic-controlled conveyors & augers, and gas-heated hydro-extendable screed with width range from 2.0 meter to 4.5meter, etc. With the high performance price ratio and supper excellent agility, RP451L Paver is the most perfect choice in various road constructions, especially suitable for the urban zone, the city planning roadway and the netted county pavements. ItemUnitBasic Paving Widthm2Max Paving Widthm4.5Max Paving Thicknessmm150Paving Speedm/min0 13Travel Speedkm/h0 13Theoretical Productivity Capacityt/h240Hopper Capacityt12Gradeability%20Pavement Evennessmm/3m3Transverse Leveling Accuracy%±0.03Centre Crown Ratio%0 +3Engine Model4JR3G1Engine Powerkw55Engine Speedr/min2200Diesel Tank CapacityL130Machine Weightt10.5Overall Dimensionsmm5690X2070X3590Auger Speedr/min0 73Conveyor Speedm/min0 30Tamper Vibration FrequencyHz3 42Screed HeatingGas HeatingAuger and Conveyor ControlAutomatic Control by Ultrasonic SensorsAutomatic Leveling ControlSimulation Control