4 cubic double row fire sprinkler

1、Complete vehicle

1. Corridor size: 6470mm x 1980mm x 2660mm

2. Number of passengers: 2 + 3

3. Water tank: Volume 4000L

4. Water pump: flow 20L/ S@1.0MPa

5. Blister flow: 20L/ S@0.8MPa , range ≥ 45m

2、Chassis configuration：

It is made of Dongfeng chassis EQ1075SJ3CDF. It has a double row reversible cab and can seat 5 people. 

3、Upper configuration

Fire pump system

① Model: CB10 / 20

② . flow: 20L / S

③ . pressure: 1.0MPa

④ . water diversion time: ≤ 50s (when the suction depth is 7m)

⑤ . installation form: rear mounted

Fire monitor system 

① Model: PS20 fire monitor

② . flow: 20L / S

③ . pressure: 1.0 ~ 1.2MPa

④ . range ≥ 45m

⑤ . rotation angle: 360 ° horizontal, pitch - 15 °～ 80 °

4、Power takeoff 

① . type: sandwich type

② Operation: solenoid valve control

③ Cooling mode: forced adjustable water cooling.

④ . lubrication method: splash oil lubrication.  

5、Equipment box

1. Structure:

·The pump room frame is of welded structure.

·The inner skin is light alloy pattern aluminum plate.

·According to the needs of equipment fixation, aluminum alloy profile fixing frame or diaphragm shall be configured.

2. Material: the pump room skin is made of high-quality carbon steel.

3. Rolling shutter door:

·The material is light alloy rolling shutter door, with light weight and good anti-corrosion performance.

·The special structure of the rolling shutter door ensures that the external rainwater is difficult to penetrate and has good sealing performance.

4. Top: anti slip checkered plate and protective fence are adopted to ensure personnel safety.

5. Cab 1: equipped with ladder for firefighters to go up and down.

6. Fire fighting pipeline

·Tank suction pipeline: DN100, with manual butterfly valve, right forward

·External water suction pipeline: DN100, rear mounted

·Gun outlet pipe: DN65, top up

·Hose outlet pipeline: 2xdn65, with manual ball valve, 1 on top, 1 on the left and 1 on the right

·Water injection pipeline from pump to tank: Dn40, with manual ball valve, right forward

·Fire hydrant water injection pipeline: DN65, with pipe tooth cover, right side of tank body

·Drain pipeline: it is located at the lowest part of the pump, tank and pipeline to prevent the pump, tank and pipeline from freezing and cracking under low temperature.

6、electrical system

1. Side marker lamps conforming to national standards are installed on both sides of the vehicle

2. The tail is equipped with corridor lights, combined tail lights and license plate lights that meet national standards.

3. Operating system: various instruments and switches are centrally arranged on the instrument panel at the tail of the pump room, including shock-resistant pressure gauge, shock-resistant vacuum gauge and water pump diversion switch, and the working principle and operation instructions of fire water system are attached on the instrument panel.

7、Equipment allocation and layout

1、Allocation principle

·When the customer has special needs, it shall be equipped according to the customer's needs

·When customers have no special needs, it shall be equipped according to the company's enterprise standards

8、List of basic equipment on board

2 water absorbing rubber pipes

2 sets of special tools for chassis

Suction pipe wrench 2

9、Vehicle coating

·The exterior of the greening spraying vehicle is painted with R03 bright red;

·Fire pump pipeline is painted with R03 bright red;

10、Onboard documents

Chassis operation manual (1 copy)

Chassis maintenance manual (card) (1 copy)

List of onboard maintenance tools (1 copy)

Operation and maintenance manual of fire pump (1 copy)

Advantages of 4.5t Dongfeng fire sprinkler 

1，Fire truck function: the truck is equipped with a rear mounted fire pump with a working pressure of 1.0 MPa. In case of disaster, start the fire pump, close the sprinkler function valve, and operate the fire monitor. The range is more than 45 meters. The fire monitor has large flow and long range, so you can put out the fire.

2，Sprinkler function: the truck is equipped with front flush and rear sprinkler, and the rear working platform is equipped with sprinkler anti-aircraft gun. When it is used for greening sprinkler function, run the fire pump, turn off the fire gun and open the front flush valve to flush the road surface. At the same time, the rear sprinkler part can spray water to reduce dust. In addition, the range of sprinkler anti-aircraft gun on the working platform is more than 45 meters, which can be adjusted into column shape, fog shape and flowering shape, and can water trees and flowers. 

3，A working platform is designed at the rear of the vehicle, which is equipped with greening sprinkler, side spray and sprinkler anti-aircraft gun.  

4，The tank volume is 4 cubic meters, which is the best choice for fire fighting and greening in the plant area.  

The vehicle can be used as both a regular fire truck and a greening sprinkler. It is multi-purpose and economical. It is a good choice for fire fighting in enterprises and residential areas.