4m Asphalt Paver RP403

Main Features:

RP403-type paver is the first domestic launch of the full hydraulic small-scale asphalt concrete paver. The machine adopts full hydraulic drive and electro-hydraulic automatic control, advanced technology, reliable performance; machine minimum width of only 1.8 meters, the smallest in the domestic similar products; because of its compact shape, it is widely applicable to including sidewalks, Farm roads and small roads and other large-scale paving construction. It spreads out the width of 0.8 meters (such as limited width device) to 4.2 meters stepless adjustable, which is particularly suitable for the maintenance of hierarchical road construction.

(1) Machine miniaturization, 1.8m ultra-small machine width, to meet the urban district and roadway construction operations.

(2) Optional width limit device, minimum paving width 0.8m, suitable for milling "trench" paving maintenance construction. 

(3) The use of full hydraulic independent drive, crawler walking device, contact area, with strong, suitable for domestic about 40t of the larger material.

(4) German OEM water-cooled turbocharged diesel engine (75kW / 2000rpm), adequate power reserve, good diesel atomization, good economy, low noise, long life, wide range of applications.

(5) The powerful three alternators are equipped with a motor management system that controls the width of the corresponding paving power output and the screed plate is heated to the operating temperature in just a short time.

(6) The generator adopts independent driving technology, which can be opened according to the work needs, improve the utilization of the generator, increase the reliability of the component, save the energy.

(7) The hydraulic system uses load-sensitive control technology to make the power output efficient and energy-saving. Driving components imported from Germany to ensure the reliability of the system.

(8) 12t hopper design is large, can always store enough material. The material interface can meet the different tonnage of the material.

(9) Both sides of the hopper can be individually folded, swing with the push wheel, to ensure that the asymmetric paving, the stability of discharge. To ensure that the normal paving along the walls and other obstacles.

(10) Electronic control system design is based on CAN bus technology platform, the development of multi-CPU control technology with the network control system, and has a good human-computer interaction interface.

Specifications:

Machine Photos: