RP403 concrete road paver introductions
Miniaturization of the machine, 1.8 meters ultra-small machine width, optional width limiting device, minimum paving width of 0.8 meters, suitable for paving maintenance of milling "grooves", using hydraulically independent drive, crawler walking The device is equipped with a water-cooled turbocharged diesel engine (75kW/2000rpm), a powerful three-phase alternator with generator management system, and the generator adopts independent drive technology. The hydraulic system adopts load-sensitive control technology on both sides. The hoppers can be individually folded and oscillating follow-up inference. The electronic control system design is a CAN bus technology platform, a network control system of the CPU control technology, and an automatic leveling device.
Performance advantages
-Compact structure, flexible control.
The minimum width of the machine body is 2m, which can be used freely at narrow roads.
The hopper is folded from single side, and the pushing wheel can be folded with the hopper synchronically, which improves the pass ability of the machine.
The control panel features centralized control, simple and convenient operation; combined instrument, and the work condition is very clear.
-Excellent performance, wide application
Quick site transfer and paving speed, applicable to the construction of municipal highway and country road as well as the maintenance operation of expressway and various kinds of highways.
With small minimum paving width, it is applicable to the construction work of streets for residential areas and scenic spots.
Equipped with hydraulic telescopic screed, it is applicable to the paving of widened roads.
It adopts rear 4WD, which has large ground adhesive force, applicable to the paving of various kinds of road surface.
The wide hopper is applicable to various kinds of dump vehicle, the storage capacity of the hopper is up to 12t, which ensures successive paving operation.
Specifications of road paver
| Specification |
Unit |
RP403 |
| dimension |
mm |
6680×3000×4000 |
| Weight |
t |
19-23.7 |
| Driving speed |
km/h |
3 |
| Basic pave width |
m |
8 |
| Maximum pave width |
m |
8 |
| Maximum layer thickness |
mm |
350 |
| Maximum paving speed |
m/min |
20 |
| Hopper capacity |
t |
14 |
| Maximum laydown rate |
t/h |
600 |
| Rate power |
kw/rpm |
140/2000 |
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