High Quality Hot Air Gun Spray for Road Crack Repaired

High Quality Hot Air Gun Spray for Road Crack Repaired

Our Intellectualized Asphalt Distributor is used for spraying asphalt on the prime coat, the water-proof layer and tack coat in high-graded road construction. It also can be used for bituminous pavement with the construction techniques of spreading in layers. It can spray hot asphalt, emulsified...
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Product Details

Our company has a strong market position, we can produce customized bitumen decanter, bitumen transport tank, cold recycler to meet the needs of customers at home and abroad. Our excellent product quality and perfect sales service have established a good reputation in the industry and won the trust of our customers. We uphold the company's perseverance, beyond the corporate spirit of self, adhere to the staff oriented, customer-oriented.

Our Intellectualized Asphalt Distributor is used for spraying asphalt on the prime coat, the water-proof layer and tack coat in high-graded road construction. It also can be used for bituminous pavement with the construction techniques of spreading in layers. It can spray hot asphalt, emulsified asphalt, modified asphalt, etc. It is mainly composed of Truck Chassis, Asphalt Tank, Asphalt Pumping and Spraying System, Heating System, Hydraulic Circuit, Pneumatic Circuit, Auto control System and Operation Panel


 Main performance

1. All operations can be performed in the cab. 

2. Asphalt spraying rate kg/m2: 0.3-3

3. The width of spraying is adjustable. Each spraying nozzle can be controlled independently, and the maximum spraying width can reach 6 meters.

4. Spraying of asphalt is very even, and can realize to spray in three-overlapping.

5. Asphalt application rate is controlled by computer and independent of truck speed.

6. Heating and heat-preserving systems introduce full circulation of thermal oil, which is safe, reliable and full-automatic.

7. Thermal oil preserves heat of asphalt pump and spraying nozzles, which needn’t be washed by diesel oil after finishing spraying. It uses high-pressure air to drain the pipe and spraying nozzle or make use of thermal oil’s cycle to ensure pipelines and spraying nozzles not to be blocked.

8. Control System adopts modular design, which is very convenient to maintain and troubleshooting.

9. It is equipped with standby control system.

10.  It can ensure machine to work normally when Main Control System failure.

11.It is equipped with flexible hand-spraying system.

12.  Excellent heat-preservation and the average temp. Fall is less than 1 ℃/h.

13. Loading and unloading asphalt is very convenient. Besides filling asphalt through manhole, asphalt can also be sucked into tank and drained by own pump. 


Main Technical Specification

No

Parameters

Unit

Standard   Value

1      

Asphalt Tank Capacity

L

12000

2      

Max.   Spraying Width

mm

6000

3      

Asphalt   Application Rate

kg/m2

0.3~3

4      

Spraying   Precision

%

2

5      

Asphalt   Heating Mode


heat   with thermal oil

6      

Diesel   burner heat capacity

kcal/h

18×104

7      

Average   Temp. Fall

℃/h

≤1

8      

Total   Mass

kg

25000

9      

Overall   Dimensions

mm

10530×2500×3400


The key to our success is 'Good Product or service High quality, Reasonable Rate and Efficient Service' for High Quality Hot Air Gun Spray for Road Crack Repaired. Our company can enter the market more economically and quickly, shorten the capital recovery cycle, and rapidly expand the production scale. We have the advantages of high quality, enthusiastic service and high performance, so that our customers and we have no worries in the fierce competitive market.
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