China Brand RP1203 12 M Large Road Paver Machine

Product Introduction

The RP1203 paver is a high-end paving equipment representing the advanced level of Chinese manufacturing. With its extremely wide paving width, powerful working capacity, excellent paving quality, high degree of intelligence and reliability, it has become a highly favored choice in large-scale pavement construction projects both at home and abroad. It can effectively help the construction party improve the project quality, accelerate the project progress and reduce the overall construction cost.

Product Advantage

1. Super power and stability: Equipped with a high-power, low-fuel-consumption electronically controlled engine, it provides abundant power for wide and thick-layer paving. It adopts a heavy-duty track chassis with long service life and high reliability, featuring a low ground contact pressure and excellent operational stability, effectively ensuring the quality of the base and surface layer paving.

2. Excellent paving performance:

◦ High pre-compaction degree: By using the multi-stage vibration and vibration combined screed technology, the pre-compaction degree can reach over 92%, laying a solid foundation for the final compaction of the roller, effectively reducing the number of compaction passes, and improving the overall construction efficiency.

◦ Excellent flatness: The highly rigid mechanical extended screed, in combination with the advanced intelligent leveling system, can effectively filter out the fluctuations of the base layer, ensuring that the paved road surface has excellent flatness and uniform texture.

3. Intelligent control and convenient operation

Intelligent electronic control system: Integrated control, achieving automatic matching and optimization of engine speed, traveling speed, and material conveying and distribution speed, energy-saving and highly efficient.

Self-diagnosis of faults: The large screen color display can monitor the operation status of the entire machine in real time. When a fault occurs, it can automatically alarm and display the fault code to guide maintenance and reduce downtime.

Remote management (optional) : It can be equipped with XCMG Cloud Platform to achieve remote equipment positioning, working status monitoring, data statistics and analysis, facilitating fleet management.

Technical Parameters

Product Uses

High-grade highways: Large-width paving of the base layer (water-stabilized layer) and asphalt surface layer of expressways and national and provincial roads.

Large-scale infrastructure: Airport runways, aprons, port terminals, large squares, industrial sites and other large-scale projects with extremely high requirements for flatness.

Core equipment for large-scale engineering projects: As the "main paver" during construction, it undertakes the most crucial and labor-intensive paving sections.

Product Operate Guide

The operation of the RP1203 paver should follow the process of "preparation - paving - completion". Before starting work, check the equipment, preheat the ironing plate and set the working parameters. During the paving process, a constant and uniform speed is maintained through the intelligent control system to ensure the stability of the material level height and achieve the best flatness. After work, it must be thoroughly cleaned and maintained as required. For detailed operation, please refer to the random "Operation and Maintenance Manual" and have it carried out by a professional operator.

FAQ

1.What are the core advantages of RP1203?

The core advantages lie in its ultra-wide paving capacity (up to 12 meters), extremely high pre-compaction degree and flatness, powerful power matching, and outstanding operational stability. It is particularly suitable for projects with extremely high requirements for quality and efficiency, such as highways and airports.

2.Is it suitable for laying a water-stabilized layer?

A: It's very suitable. Its powerful output and sturdy mechanical assembly screed can easily handle the heavy load and thick paving conditions of water-stabilized materials, making it an ideal choice for laying base layers.

3.How to ensure the flatness under ultra-wide paving?

A: Key points include: ① Fully preheat the ironing plate before operation; ② Set appropriate vibration and vibration frequencies; ③ Maintain a constant and continuous paving speed; ④ Ensure the height of the material level in front of the ironing plate is stable; ⑤ Use and calibrate the automatic leveling system correctly.

4.What should be noted when the equipment is operating on a ramp?

A: An automatic cross slope control system must be used. Make sure the cross slope sensor is installed correctly and the slope value is set properly. The system will automatically adjust the height of one side of the screed to compensate for the influence of the slope and ensure the accuracy of the cross slope of the pavement.

5.What are the key points of daily maintenance?

A: There are three key points: ① After each day's work, the ironing plate and the material conveying and distribution system must be thoroughly cleaned while still hot; ② Check the levels of engine oil, hydraulic oil and coolant. ③ Lubricate all lubrication points daily.

6.What are the key points of maintaining a hydraulic system?

A: The key is to keep the hydraulic oil clean. Regularly check the oil quality and replace the hydraulic oil and filter elements on time. When refueling, it must pass through a filtration device to prevent contaminants from entering the precision hydraulic system.