4.2m/4.3m Asphalt Paver RP402/RP403 with Imported Engine

• After-sales Service: Offer
• Warranty: 1 Year
• Type: Asphalt Distributor
• Model NO.: RP402/RP403
• Object: Asphalt Concrete Pavement
• Moving Type: Mobile
• Mixing Method: Continuous Drum
• Automatic Grade: Automatic
• Product Capacity: 40～400t/h
• Certification: ISO9001: 2000, CE
• Condition: New
• Product Name: 4.2m/4.3m Asphalt Paver RP402/RP403 with Imported
• Paving Width: 4.2m
• Max. Paving Thickness: 200mm
• Machine Weight: 12 Ton
• Transport Package: Nude
• Specification: 6400*2580*3830mm
• Trademark: RICHMCHN
• Origin: China
• HS Code: 84791021
• Production Capacity: 100unit/Year
• Package Size: 660.00cm * 280.00cm * 400.00cm
• Package Gross Weight: 12500.000kg
• Lead Time: 35 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Product Description

Road marking 4.2m RP403 asphalt paver block prices
 
Advanced and mature drive technology.
Technical features 
1.It adopts advanced mechanical-electrical-hydraulic technology, which represents the development trends of construction machinery industry.
2.Full hydraulic drive, electro-hydraulic proportional automatic constant control.
3.Unique, mature and reliable drive axle technology.
4.Reliable and durable material feed/distribution technology
5.Full hydraulic drive and electric-hydraulic proportional automatic constant speed control.
6.High material distribution capability, Φ360 large diameter mixing blade, 28BH reinforced drive chain.
7.The material feed system and distribution system are independent; the supersonic material level sensing control technology enables it to control the material height.
8.With high capability of anti-segregation, strong power for material distribution, and high strength structure, it can achieve buried distribution and reduce segregation.
9.Stable and accurate control
10.It is equipped with electronic automatic leveling instrument, which can reduce the interference of human factors and effectively improve the levelness of road surface.
11.It adopts supersonic material level control technology, featuring high automation level, applicable to the construction requirements of various kinds of road.
Screed technology
1.The most mature and stable hydraulic telescopic screed.
2.The large and rigid telescopic cylinder features high precision and good stability, which ensures excellent paving quality.
3.The reasonable telescopic cylinder matches with the sleeve, which makes more accurate screed sliding.
4.The 3-point suspension system ensures stable extension/withdrawal of screed, in addition to stepless adjustable vibrating rotation speed, it can meet different work requirements.
Performance advantages
Excellent configuration
1.It adopts Shanghai D4114 diesel engine, featuring low temperature start, energy-saving and environmental care, 
2.Powerful drive force
3.The travel system adopts high pressure piston pump and double variable displacement motor, featuring good low speed stability, large drive torque, applicable to the requirements of various work conditions.
4.The transmission and drive axle of the travel drive system are integrated as one unit; The 2 speed gear special transmission and differential structure features strong drive force and reliable operation.
Efficient material feed/distribution
1.It adopts chain suspension and anti-block screed technology, which improves the reliability, service life and efficiency of material feed/distribution.
2.The spiral blade for material distribution adopts high chromel alloy material, large diameter and thickened design, which improves the distribution capability, heavy load impact resistance ability and wear resistance, in addition to large diameter blade and low speed paving, and reduces segregation.
Comfortable to operate
1.All the operation switches and monitoring instruments are mounted at the control panel, which is simple to operate.
2.The mobile control panel can be installed at left/right side according to the paving conditions for convenient operation.
3.The side cover and engine hood is easy to open.
Convenient for repair
1.There are numbers on all the electric cables, which is convenient to check.
2.The reasonably allocated pressure measuring points contributes to quick and convenient inspection.
3.The elements that need to be maintained are installed where they are easy to access
Parameters:

Items	Unit	Parameters
Basic paving width	m	2.5
Max. paving width	m	4.2
Max. paving thickness	mm	200
Paving speed	m/min	0~3.6
Travel speed	km/h	0~11
Theoretical Productivity	t/h	300
Hopper Capacity	t	13
Gradeability	%	20
Pavement evenness	mm/3m	3
Transverse levelling accuracy	%	±0.03
Centre crown ratio	%	0~+3
Engine model		BF4M2012C
Engine power	kW	75
Engine speed	r/min	2200
Machine weight	t	12
Dimension	mm	6400X2580X3830
Vibrator speed	r/min	0~1470
Screed heating		Gas heating
Auger and conveyor control		Automatic Control by Ultrasonic Sensors
Automatic levelling control		Simulation control of electronic automatic leveler

 

Items	Unit	Parameters
Screed model	/	475Q
Type	/	Single vibrator+Gas heating
Extension	/	Hydraulic+Mechanical assembly
Width	m	2.5~6.0
Vibrator speed	r/min	0~1800
Vibrator amplitude	mm	4
Extra-long screed	mm	625

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