Concrete Pave Machine Road Machinery CVRP451L
Basic Info
Model No.: RP753
Product Description
Production Name: Paver Making Machines
Engine model: 4JR3G1
Engine power: 55kw
Engine speed: 2200r/min
CVRP451L paver is the first full hydraulic compact type tyre asphalt concrete paver. It adopts full hydraulic drive and automatic electro-hydraulic control, featuring advanced technology and reliable performance. The minimum width of the machine is 2 meters, which is the smallest among homemade products. It is flexible and has wide applications. The rear 4WD technology effectively improves the driving force of the machine. The ergonomic design makes it simple and convenient to operate and maintain. Thus the product has high performance/price ratio.
Reliable drive system
It is the first set of full hydraulic drive compact type tyre asphalt concrete paver made in China. The travel, feed and material distribution system all adopt hydraulic drive, featuring good bearing capacity, high drive efficiency, and convenient control.
The plunger pump and motor all adopt products of America Sauer brand, and all the elements all adopt products of famous brands to ensure the reliability, such as control valve, steel pipe, joint, filter, etc.
Efficient feed/ material distribution system
The feed system and distribution system are independent and they can be controlled separately.
The single chain adopts unique double scraper blade, which effectively improves the conveying capability of the machine.
There is reverse blade in the middle of the material distribution bin, which can effectively improve the material supplying from the lower part of the bin and prevent dissociation.
Efficient control system
It adopts mechanical-electric-hydraulic integrated control technology, featuring high level of automation, control accuracy and reliability.
The left/right feed/material distribution device adopts ultrasonic level gauge which can achieve automatic even feeding of materials.
Strong power system
Anhui Shangchai 4JR3G1 Diesel Engine, 55KW, large power reserve.
The combined radiator effectively reduces the working temperature of the engine and hydraulic system and ensures long-time reliable work.
Advanced screed technology
Hydraulic stepless extension/withdrawal, applicable to the work condition of widened road.
The unique frame design, and good overall rigidness of the screed.
Performance advantages
Compact structure, flexible control.
The minimum width of the machine body is 2m, which can be used freely at narrow roads.
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.
SPECIFICATION:
| Items | Unit | Parameters |
| Basic paving width | m | 2 |
| Max. paving width | m | 4.5 |
| Max. paving thickness | mm | 150 |
| Paving speed | m/min | 0～13 |
| Travel speed | km/h | 0～13 |
| Theoretical Productivity | t/h | 240 |
| Hopper Capacity | t | 12 |
| Gradeability | % | 20 |
| Pavement evenness | mm/3m | 3 |
| Transverse levelling accuracy | % | ±0.03 |
| Centre crown ratio | % | 0～+3 |
| Engine model |
| 4JR3G1 |
| Engine power | kw | 55 |
| Engine speed | r/min | 2200 |
| Fuel tank capacity | L | 130 |
| Machine weight | t | 10.5 |
| Dimension | mm | 5690X2070X3590 |
| Auger speed | r/min | 0～73 |
| Conveyor speed | m/min | 0～30 |
| Vibration frequency | Hz | 3～42 |
| Screed heating |
| Gas heating |
| Auger and conveyor control |
| Automatic Control by Ultrasonic Sensors |
| Automatic levelling control |
| Simulation Control Simulation control |
| Items | Unit | Parameters |
| Screed model | / | EV35Q |
| Type | / | Gas heating, vibration |
| Extension | / | Hydraulic |
| Width | m | 2.0-4.5 |
| Vibrator speed | Hz | 0-42 |
Detailed photo:
Other
Hot Sale Products:
Truck series:
1. Dump trucks; cargo trucks (1-120ton)
2. Tractor trucks; (1-120 tons)
3.Tanker trucks,( water tanker and oil tanker)
4. Mixer trucks and concrete pump truck
5. Mine dump trucks( 30 tons off-road mine tipper, 50tons/70tons mine dump truck, 6x6 articualted dump trucks)
6. Off-road drive trucks( 4x4. 6x6 and 8x8 Trucks)
7. Garbage trucks( garbage compactor truck, suction trucks)
8. Truck mounted cranes(normal road truck crane, truck mounted crane)
9. Special trucks( wrecker trucks, military trucks...)
10.Semi trailers( container semi-trailer, low-bed semi-trailer, tanker trailer, dumper trailer...)
11.Truck spare parts
Machine series:
1.Wheel loader,Backhoe loader
2.Roller
3.Motor Grader
4.Bulldozer
5.Excavator
6.Crane(truck crane,crawler crane,truck mounted crane,self erecting crane)
7.Forklift and 45t contain reach stacker
8.Paver and so on
9. Spare parts
Product Categories : Road Construction Machines > Asphalt Paver