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.