Four-wheel driving, hydraulic-electric proportional infinite displacement, auto-leveling system, automatic-controlled conveyors

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.

Item	Unit
Basic Paving Width	m	2
Max Paving Width	m	4.5
Max Paving Thickness	mm	150
Paving Speed	m/min	0~13
Travel Speed	km/h	0~13
Theoretical Productivity Capacity	t/h	240
Hopper Capacity	t	12
Gradeability	%	20
Pavement Evenness	mm/3m	3
Transverse Leveling Accuracy	%	±0.03
Centre Crown Ratio	%	0~+3
Engine Model		4JR3G1
Engine Power	kw	55
Engine Speed	r/min	2200
Diesel Tank Capacity	L	130
Machine Weight	t	10.5
Overall Dimensions	mm	5690X2070X3590
Auger Speed	r/min	0~73
Conveyor Speed	m/min	0~30
Tamper Vibration Frequency	Hz	3~42
Screed Heating		Gas Heating
Auger and Conveyor Control		Automatic Control by Ultrasonic Sensors
Automatic Leveling Control		Simulation Control

Asphalt Paver (RP451)