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It adopts full hydraulic drive and automatic electro-hydraulic control, featuring advanced technology and reliable performance. - details see: https://www.machineto.com/high-efficient-and-powerful-many-person-buy-sc802-rp-asphalt-concrete-paver-10118249

The machine adopts independent right drive and left drive, micro-computer control, and the telescopic screed with single vibrating tamper (RP802 is equipped with pulse vibration). The material level is controlled by ultrasonic sensing technique, featuring good stability in low-speed paving, even material feeding, high preloading compactness, good pavement evenness, and easy operation. It can absolutely meet the construction requirements.
Technique features
•Power transmission technique: high-efficient and powerful
Deutz water-cooled diesel engine with strong power adopts high-pressure pump structure, featuring good diesel oil atomization and economical efficiency, long service life, and extensive application range.
The hydraulic pump and motor of Linde and Rexroth adopted have long service life, featuring big driving torque, low load rate, and reliable performance.
•Control technique: stable and precise
Material feeding adopts synchronous drive, and the rotate speed is controlled by full proportional control. The material level adopts ultrasonic control technique which can control the height of the material level stably. The manual gearshift adopts infinitely variable control.
Speed control of material distribution: the manual gearshift and automatic gearshift can be switched freely.
Electronic automatic leveling ensures higher evenness. Many sensing modes and high automaticity can meet the construction requirements of high-grade roads.
Digital micro-computer control can pre-select the speed. Adopt the constant speed automatic control technique, ensuring the paving speed not impacted by the load. During moving, the paving speed and travel speed can be switched freely.
•Material feeding and distribution technique: reliable and durable
Strong material distribution capacity: It adopts 360mm coarse pitch, Φ420 large diameter blade, and 28BH reinforced drive chain, the drive capacity is higher 25% than the similar products.
The material distribution box and chain adopt high-intensity design, which can supply strong transmission power. The maximum power transmission capacity of the material distribution shaft is 5000Nm, which can achieve full buried distribution, greatly reducing the segregation.
There are two reverse blades in the middle of the material distribution box, reducing the middle segregation zone.

Item	Unit	RP602
Basic paving width	m	2.5
Max. paving width	m	6
Max. paving thickness	mm	380
Paving speed	m/min	0~14
Travel speed	km/h	0~3.0
Theoretical productivity	t/h	400
Hopper capacity	t	13
Gradeability	%	20
Pavement evenness	mm/3m	3
Cross slope error	%	±0.03
Crown adjustment range	%	0~3
Diesel engine model		BF4M1013C
Diesel engine power	kw	118
Diesel engine speed	r/min	2300
Diesel oil tank capacity	L	230
Overall weight	t	15.8~21.5
Dimension	mm	6230×2500×3855
Vibration frequency	Hz	/
Screed heating mode		Electrical heating
Material level control mode		Automatic Control by Ultrasonic Sensor
Automatic Leveling Control		Simulation control

Item	Unit
Screed model	475(RP602)
Type	Vibration, electrical heating
Stretch mode	Hydraulic stretch
Width range	2.5-6.0m
Vibrating tamper rotate speed	0-1500r/min
Vibration frequency	4mm