XCMG Road Building Machines 4.5m Asphalt Concrete Paver RP403 Hopper Capacity

Product Specification

XCMG Road Building Machines 4.5m Asphalt Concrete Paver RP403 Hopper Capacity 12t

XCMG Road Construction Machines 4.5m Asphalt Concrete Paver RP403 Hopper capacity 12t

Introduction of XCMG 4.5m Asphalt Concrete Paver RP403 Hopper capacity 12t

RP403 paver is the first fully hydraulic small-scale crawler asphalt concrete paver introduced in China. The whole machine adopts full hydraulic drive and electro-hydraulic automatic control, with advanced technology and reliable performance. The minimum width of the whole machine is only 1.8 meters, the smallest among similar products in China. Due to its compact shape, it is widely used for including sidewalks, bicycle paths, Farm road and small

Large-scale paving works such as roads. Its paving width is steplessly adjustable from 0.8 meters (installed with a width limiter) to 4.5 meters, so it is especially suitable for maintenance of grade highways.

Advantages of XCMG 4.5m Asphalt Concrete Paver RP403 Hopper capacity 12t

      .The miniaturization of the machine, the width of the 1.8m ultra-small machine, meets the construction work of urban communities and roadways; the installation of width limiting devices, the minimum paving width of 0.8m, suitable for paving and maintenance of milling "grooves" construction.

• It adopts full hydraulic independent drive and crawler-type walking device, with large contact area and strong attachment force.

• Equipped with Deutz water-cooled turbocharged diesel engine (75kW / 2000rpm), with sufficient power reserve, good diesel atomization, good economy, low noise, long life and wide application range.

• Three powerful alternator and generator management systems to control the power output of the corresponding paving width, and it only takes a short time to heat the screed to the working temperature;

• The generator adopts independent drive technology, which can be turned on according to work needs, which improves the utilization rate of the generator, increases the reliability of components, and saves energy.

• The hydraulic system uses load-sensitive control technology to make the power output efficient and energy-saving. The driving components are imported from Germany Rexroth to ensure system reliability.

• The 12t hopper is designed to be large enough to always store enough material. The receiving interface can adapt to different tonnage carts.

• The hoppers on both sides can be individually folded, and the swing-type follow-up inference can ensure stable discharge during asymmetric paving. Ensures proper paving along obstacles such as walls.

• The miniaturized design of the feeding and distributing system, the innovative use of a single feeding trough structure, the new compactness of the left and right independent drive of the distribution box, the unique "integrated" blade shaft, greatly improving the use of small paver Convenience.

• The design of the electronic control system is based on the CAN bus technology. It develops a network control system with multi-CPU control technology, and has a good human-computer interaction interface.

• The automatic leveling device can accurately control the paving thickness and slope automatically, so that the longitudinal flatness reaches 3mm / 3m and the lateral slope is within 0.02%, which meets the requirements of high-grade highways.

• The innovatively designed E340T small hydraulic telescopic screed adopts a three-point suspension structure and a single-vibration compaction device, which improves the construction stability and pavement forming quality.

      The whole machine has the advantages of high degree of automation, simple and convenient operation, good construction quality and high operating efficiency.

Detail technical specification of XCMG 4.5m Asphalt Concrete Paver RP403 Hopper capacity 12t