XCMG Official Manufacturer used RP452L Asphalt Concrete Paver second hand
RP452L paver is the first full hydraulic compact type tyre asphalt concrete paver. It adopts full hydraulic drive and automatic electro-hydraulic control, featuring advanced technology and reliable performance. The minimum width of the machine is 2 meters, which is the smallest among homemade products. It is flexible and has wide applications. The rear 4WD technology effectively improves the driving force of the machine. The ergonomic design makes it simple and convenient to operate and maintain. Thus the product has high performance/price ratio.
RP452L paver can be widely used in the construction of highways, streets, country roads, expressways and the road maintenance work. It can effectively improve the flatness and compactness of the road surface.
• Technical features
Advanced and mature drive technology.
It adopts advanced mechanical-electrical-hydraulic technology, which represents the development trends of construction machinery industry.
Full hydraulic drive, electro-hydraulic proportional automatic constant control.
Unique, mature and reliable XCMG drive axle technology.
• Reliable and durable material feed/distribution technology
Full hydraulic drive and electric-hydraulic proportional automatic constant speed control.
High material distribution capability, Φ360 large diameter mixing blade, 28BH reinforced drive chain.
The material feed system and distribution system are independent; the supersonic material level sensing control technology enables it to control the material height.
With high capability of anti-segregation, strong power for material distribution, and high strength structure, it can achieve buried distribution and reduce segregation.
• Stable and accurate control
It is equipped with electronic automatic leveling instrument, which can reduce the interference of human factors and effectively improve the levelness of road surface.
It adopts supersonic material level control technology, featuring high automation level, applicable to the construction requirements of various kinds of road.
• Screed technology
The most mature and stable hydraulic telescopic screed.
The large and rigid telescopic cylinder features high precision and good stability, which ensures excellent paving quality.
The reasonable telescopic cylinder matches with the sleeve, which makes more accurate screed sliding.
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.
Advantages and highlights:
1.Offer Test Report of Professional Institute.
2.Details Of Maintenance And Repair Items Included.
3.Price Concessions.
4.Official Factory Sourcing.
5.Reconditioning Directly From XCMG.
6.Vehicle Condition of Perfection.
7.XCMG Official Endorsement.
8.SGS Provides The Third-Party Inspection Certificate.
Product Parameters
| Item |
Unit |
RP452L |
| Basic paving width |
m |
2.0 |
| 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 evennesss |
mm/3m |
3 |
| Transverse leveling accuracy |
% |
±0.03 |
| Centre crown ratio |
% |
0~+3 |
| Engine model |
|
YC4D95Z-T21 |
| Engine power |
Kw |
70 |
| Engine speed |
r/min |
2200 |
| Diesel tank capcity |
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 |
6~42 |
| Screed heating |
|
Gas heating |
| Auger and conveyor control |
|
Automatic control ultrasonic sensors |
| Automatic leveling control |
|
Simulator control |
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