RP1253 Large Asphalt Paver Machine 12 m Road Paver Price

Product Introduction

It adopts a full-bus CAN network control system, integrates an intelligent paving operation management system, and uses a number of invention patent technologies to realize the coordinated operation and precise control of the overall system, so as to meet the high standards of high-grade highway asphalt surface construction requirements. Adopt the patented technology of compactness automatic control based on the principle of equal vibration distance to improve the uniformity of road compactness.

Product Advantage

Ultimate paving capacity: The maximum paving width can reach 13 meters, the maximum paving thickness exceeds 400mm, and the theoretical production rate is over 1,000 tons per hour. It can significantly enhance the construction efficiency of large-scale projects, reduce longitudinal joints, and ensure the overall project quality.

Super power and structure: Equipped with a high-power electronically controlled engine, it provides an impeccable power reserve.

The adoption of a reinforced heavy-duty track chassis and an ultra-long, high-rigidity mechanically assembled screed ensures operational stability and structural reliability under extremely heavy load conditions.

Ultimate flatness and density: Utilizing a highly efficient compaction system of multi-stage vibration and vibration, the pre-compaction degree is extremely high.

Combined with an advanced intelligent leveling and constant speed control system, it can effectively filter out base fluctuations and achieve an ultra-high flatness paving effect.

Intelligent management and humanized design: Equipped with full electro-hydraulic intelligent control, self-diagnosis of faults, remote monitoring and management systems, etc., it is convenient to operate and maintain. The luxury cab offers an outstanding driving experience and a comfortable environment.

Technical Parameters

Product Uses

Large airports: One-time paving of large widths of runways and taxiways.

High-grade highways: Wide surface and base layer paving for the main line and ramps of expressways.

Super-large infrastructure: Surface layer construction of ports and docks, large squares, and industrial parks.

Product Operate Guide

The operation of the RP1253 paver must strictly follow the specifications. Before commencing work, a comprehensive inspection of the equipment is required, and the ironing plate should be fully preheated to the specified temperature. During paving, the intelligent control system is used to set and maintain a constant speed and working parameters, closely monitor the material level height, and ensure continuous and uniform material supply. After work, the equipment must be thoroughly cleaned immediately and lubrication maintenance carried out. All operations must be carried out in accordance with the official "Operation and Maintenance Manual" and by trained professional operators.

FAQ

1.What types of materials is it suitable for laying?

A: RP1253 is designed for paving various types of asphalt mixtures, stabilized soil (water-stabilized layer), and other road-building materials, and has wide adaptability.

2.Is the operation of the equipment complicated? Is professional training needed?

A: Modern pavers are all integrated with advanced intelligent control systems. The control system design of XG RP1253 is user-friendly. The main operations are completed through the electric control buttons and handles on the control console, which is relatively intuitive. However, to ensure construction quality and equipment safety, operators must undergo professional training, be familiar with equipment performance, operation procedures, and simple troubleshooting methods.

3.How to ensure the flatness of the paving?

A: Ensuring flatness is a systematic project. RP1253 provides a solid hardware foundation:

Automatic leveling system: The ultrasonic level sensor and the leveling reference line (or sliding shoe) need to be correctly installed and used. The system will automatically adjust the height of the ironing plate, which is the key to ensuring flatness.

Stable feeding: Ensure that the feeding speed and the screw material distribution speed are matched with the spreading speed to avoid sudden fluctuations in the material level.

Constant speed control: Maintain a stable paving speed and avoid sudden stops and starts.

Skilled operators: The experience of the operators is of vital importance. They need to be able to fine-tune various parameters according to the on-site conditions.

4.What should I do if I encounter the problem of material segregation during construction?

A: The design of RP1253 has minimized segregation to the greatest extent.

If segregation occurs, you can check:

Material level height: Ensure that the height of the material pile in front of the ironing plate is stable at about two-thirds of the position of the spiral blade.

Screw material separation speed: Adjust the material separation speed to avoid it being too fast or too slow.

Blade wear condition: Check whether the spiral material separation blades are severely worn and replace or adjust the installation Angle in time.

Unloading operation: Direct the material transport vehicle to smoothly connect with the paver to reduce collisions and achieve centralized unloading.

5.What checks and maintenance are needed on a daily basis?

A: The system of "daily inspection, weekly inspection and monthly inspection" must be adhered to.

Daily: Check the oil levels of engine oil, coolant and hydraulic oil; Check the tension and wear of the tracks; Clean the adhesive on the ironing plate, the feeding bottom plate and the screw.

Check whether all sensors are clean and in good condition.

Weekly/every 100 hours: Perform more comprehensive lubrication (at all lubrication points); Check the air filter;

Tighten the bolts at key parts.

Monthly/every 500 hours: Change engine oil and oil filter; Check the hydraulic oil filter element; Conduct a comprehensive inspection of the electrical circuits and hydraulic pipelines.

6.What should be noted when using an electric heating system for an ironing plate?

A: 1. Preheating: Before starting the paving, the screed must be fully preheated to prevent the mixture from sticking together and affecting the initial flatness.

2. Cleaning: After each day's work, the residual asphalt on the bottom plate and wing plate of the ironing plate must be cleaned while still hot; otherwise, it will be extremely difficult to clean after cooling.

3. Inspection: Regularly check whether the wiring and functions of the heating rod are normal.