HOWO 8 Tons of Intelligent Asphalt Sprinkler Truck 4X2 Road Repair Vehicle Engineering Vehicle

Product Description

         Asphalt spreading truck is a kind of black road construction machinery and is the main equipment in the construction of highways, urban roads, airports and port terminals. When constructing asphalt pavement or maintaining asphalt or residual oil pavement using asphalt penetration method and asphalt layer surface treatment method, asphalt spreader trucks can be used to transport and spread liquid asphalt (including hot asphalt, emulsified asphalt and residual oil). In addition, it can also supply asphalt binder to the loose soil in place for the construction of asphalt stabilized soil pavement or pavement base. When constructing the permeable layer, waterproof layer and bonding layer of the bottom layer of high-grade highway asphalt pavement, high viscosity modified asphalt, heavy traffic asphalt, modified emulsified asphalt, emulsified asphalt, etc. can be spread. It can also be used for asphalt overlaying and spraying in highway maintenance, as well as for the construction of county and township-level highways that implement layered paving technology.

 The intelligent asphalt spreader truck consists of a car chassis, an asphalt tank, an asphalt pumping and spraying system, a thermal oil heating system, a hydraulic system, a combustion system, a control system, a pneumatic system, and an operating platform.

1)According to Chassis brand: HOWO, Dongfeng, JAC, JMC, Foton, Shacman, DFAC and else

2)According to drive type: 4*4, 4*2, 6*4, 6*6,8*4 and so on

3)According to engine discharge: Euro II, Euro III, Euro IV, Euro V

1 Each of the sprayingnozzles can be controlled individually. The spraying width can be adjusted freely and with a sharpstart and stop.
2 The spray nozzle controlled via the pneumaticcylinderfrom the driving cab, safe and easy.
3 The asphalt pump adopted with proportional controlof high precision to realize the accurate control of spraying rate.
4 The design of fan-shaped sprayingnozzles can help to realize perfect spraying effect and good uniformity.
5 Asphalt pump is heated by engine cooling water. Low speed motor driven is energy saving and easy for starting up.
6 Thepipelinesclean system introducesdiesel oil to circulateand high-pressure air purgingsolution.
7 Simple operation for control system, it is easy to maintain and repair.
8 Equipped with RIELLO burner to heat up asphalt.
9 According to the needs of spraying amount and working width, the computer can make any combination of determinant nozzles;
The manual/automatic control mode can realize the individual control of each nozzle, thus realizing the arbitrary adjustment of the spraying width.
10 Asphalt distribution control can not only be done in the cab, but also can be controlled on the operating platform at the rear of the vehicle;
11 The automatic control system of the car can measure the speed of the vehicle and automatically calculate the rotation speed of the asphalt pump according to the input spraying amount, spraying width and asphalt type, and then automatically adjust the pumping number of the asphalt pump through the system.
12 The heating system adopts the burner imported from Italy, with automatic ignition and temperature control functions;
13 Adopt the international advanced imported high-viscosity asphalt pump, which can pump the external asphalt into the tank to achieve "self-priming", and can also pump the asphalt in the tank;
14 The key parts of the whole machine (such as hydraulic pump CBQ540-L, hydraulic motor 05-90-BD31, asphalt pump QGB680, proportional valve EFBG-03-160-HF, automatic control system 39-01, etc.) Adopt internationally renowned components to ensure the reliability of the whole machine and improve the service life;
15 Under the premise of ensuring that the maintenance and disassembly of other parts are not hindered, each part of the ladder and handrail are arranged for easy operation;
16 All heat pipes have thermal insulation layers on the outside to reduce heat dissipation and avoid scalding operators;
17 The vehicle-mounted rapid heating system (10-15ºC/h) can improve the heating efficiency and reduce the auxiliary construction time to ensure the spraying temperature;
18 The asphalt spraying rod adopts a three-section folding structure. Double or multiple spraying can be realized by moving the spraying rod up and down. The spraying range can be expanded by moving the spraying rod left and right, and obstacles can be effectively avoided;
19 The manual spraying function can make the asphalt sprayed through the hand nozzle, which is flexible and convenient, and is suitable for small-scale and corner construction conditions. Get the gun in hand. Open the main oil outlet valve, open the transfer valve, open the oil return valve, and use the oil return valve to adjust the pressure of the spray gun.
20 There is a sedimentation sewage tank inside the asphalt tank, and is equipped with a liquid level display and alarm and safety devices;
21 flush nozzle This function can blow out the remaining asphalt of the nozzle through diesel fuel and high-pressure air to prevent the asphalt from freezing on the nozzle, which can greatly improve the service life of the nozzle. Close the main oil outlet valve, oil return valve, open the pneumatic valve, open the self-priming valve and open the nozzle in turn.
22 A good thermal insulation layer can ensure that the static thermal insulation performance index is less than or equal to 12°C/8 hours, and it is anti-corrosion and durable;
23 The outer packaging of the car is made of stainless steel plate, which is anti-corrosion durable and beautiful.
The parameters of the main accessories are shown in the following table:
 

order number	name	Model and specification	The system	remarks
1	automobile chassis	ZB5162LQZZ3	batholith	east wind
3	wheel base	3950mm		190 Hp
4	tyre	9.00R16		Wwire or vacuum tire
5	Asphalt tank capacity	8cubic meters	shell of tank	High quality carbon steel
6	Heat insulation layer thickness	50mm		Rock cotton insulation
7	Outsourcing stainless steel	1mm		1 thick stainless steel plate
8	power takeoff	Spare cloth car for special use	Source of motivation
9	hydraulic pump	CBQ540-L	hydraulic pressure system	Hefei long source
10	proportioner	EFRD-G03-160-5-31		Taiwan
11	Asphalt pump motor	05-90-BD31		Han bamboo in Ningbo
12	bitumen pump	QGB680	Asphalt spraying system	Shang Gui, 680 L/min
13	The number of nozzle	30		Control mode is: 1 control 1
14	hand lance	5 m hose + handheld spray rod
15	burner	G10 (10 0,000 kcal / h)	heating system	Rijah Road, Italy
16	Heat conduction oil pump	RY25-25-160		Hebei
17	Heat conduction oil pump motor	380V-2.2KW-2 Pole		Anhui Lu'an
18	control method:A Standard type / B wisdom Can type	A: Post working platform control / B: Intelligent control of cab touch screen computer + rear working platform control (standby)	navar	B intelligent type:, control system acquisition Used by: German Infineon chip control System, waterproof, dustproof, high resistance The temperature running speed is faster and smoother, and more smooth Low failure rate
19	speed sensor			Omron, Japan
20	temperature controller			Source cheng
21	gen	7KW gasoline generator or inverter	power supply system	domestic

 

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FAQ

Q1.You are a factory or trading Company?
Yes, we are the overseas sales department of the factory. And welcome to visit our factory.

Q2 . Could your company modify the standard product depending on my request? 
Yes. Our company is specialized in researching and designing various special-purpose vehicles and spare parts. We can provide
any product according to your demand.

Q3. Could your company totally customize products for me?
We can provide the customized-designing product meeting with any of your demands.

Q4. Could you provide the certification that we need?
We can provide various certifications associated with the truck.

Q5. How long could we receive our goods?
It depends on the product that you have ordered. If the goods are prepared, we will deliver your goods as soon as possible.