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Environmental Sanitation Equipment Product Series

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HAJ5143GQWZ Suction Sewer Truck

Description

The vehicle is used for dredging of underground pipe networks and sewage pipes, sludge pumping, sewage separation and filtration, sewage site back-discharge, transportation, unloading and other operations, and can be used as a fast and efficient dredging and rescue equipment, but also for dredging and dredging of small rivers, emergency treatment of sudden environmental pollution accidents, etc., and is capable of collecting and transporting a mixture of solids, semisolids, liquids, etc., at the same time.

1. Vacuum suction: suction range of high vertical suction height of 10-12 meters, horizontal suction distance greater than 50 meters;

2. High-pressure dredging and cleaning: with high water pressure, large flow, dredging distance, etc., and the working pressure can be freely adjusted, high-pressure dredging hose can be hydraulically retracted; also equipped with imported high-pressure nozzle suitable for two different dredging conditions;

3. Discharge mode: with gravity discharge and pressure discharge two kinds of discharge. Pressure discharge can be filtered sewage through the suction boom to achieve automatic discharge;

4. Hydraulic boom: the whole vehicle is equipped with hydraulic boom suction system, relying on hydraulic drive can realize horizontal rotation, up and down movement, front and rear expansion;

5. Mud-water separation system: the material tank is equipped with mud-water separation system, so that the sewage in the material tank is discharged on site after separation;

6. Anti-corrosion: In order to effectively prevent corrosion of acid, alkali and other corrosive materials on the tank, the tank and other parts of the special stainless steel material;

7. The mode of operation: only need to engage the gearbox once to realize the high-pressure dredging, vacuum suction, pressure unloading and other functions or functions can be freely switched between, no need to frequently up and down the driver's side of the cab to engage the gearbox and splitter box;

8. Remote operation: to ensure the safety of the operator, the main functions of the vehicle can be realized away from the shaking operation;

9. Anti-freeze system: in order to meet the normal work in cold weather conditions, the vehicle high-pressure rinsing system to implement anti-freeze program to improve the vehicle's attendance rate and adapt to different working conditions of security.

Parameters
No.Project nameDescriptionRemark
1The whole  VehicleVehicle nameMultifunctional cleaning and sewage suction truck
Total mass kg14060
Overall dimension mm8050×2510×3450,3350
2ChassisChassis modelZZ1147H4215F1Heavy Truck
Wheelbase mm4200
Engine modelWP4.1NG190E61 Weichai
Power kw140
Tire8.25 R20 steel wire tyre
Emission standardsChina VI
Other special requirementsPower steering, original air conditioner, engineering yellow
3Power take-offPTOFour power take-off windows are provided: 1) one for driving the vacuum pump; 2) one for driving the high-pressure water pump; 3) two for driving various hydraulic devices
4Sludge tankTank volume m35.8
Design pressureFull vacuum
Working pressure bar-0.97
Blowdown valve4 inches
Security protectionUltrasonic water level overload protection, automatic anti-overflow protection
Can-body liftingThe front lifting cylinder can make the tank body work up and down at any position, and the working angle is 50 degrees or more.
5Vacuum pumpType of vacuum pumpLiquid ring typeSiemens technology is used
Vacuum degree bar-0.97
Air flow m3/h800
Suction time min≤4
Vertical suction distance m10-12
Security protection1) Vacuum protection; 2) Aspiration filtration protection
6Separate the discharge systemSeparate dischargeThe filtered sewage can be discharged back to the sewer pipe through the sewage suction arm on site, and the vehicle does not need to go back and forth.
7Rotate the boomFunctionIt can rotate and move back and forth, up and down, left and right for remote control operation
Telescopic dimension mm1000
Horizontal rotation angle270°
Material of jibHigh strength steel, rubber
Diameter of boom suction pipeImported from France 4 in.
8Water tankWater tank volume m34
Water tank materialHigh strength weathering steel
Wall thickness of water tank mm3
Safety protection deviceLow water level automatic protection
9High pressure water pumpType of high pressure pumpThree plunger pumpImported from Italy
Flow L/min210
Maximum working pressure bar160
Pressure regulation0-160bar can be adjusted freely (imported from Italy)
Safety protection device1) Low water level protection (imported from Germany); 2) Water quality granularity protection; 3) Winter anti-freezing protection (imported from Italy)
10High pressure dredge winchLength of high-pressure dredging hose (m)60
High pressure hose diameter1 inch
OperationHydraulic retraction (imported from Italy)
Horizontal rotation angle160°
Security protectionWinter antifreeze protection (imported from Italy)
11High pressure sprinklerS05Standard cleaning pipe, suitable for sand, silt and hardened dirtWater guide system
S03Specialised for completely blocked, heavily silted pipes
12Light fixturesTop rotary beaconComplete
Various signalsComplete
13Pressure relief protectionWhen the recovery operation is carried out, the water pressure of the high-pressure pump can be automatically cut off to ensure the safety of operators.
14Dredging and protectionProtect the safety of operators and equipment, facilitate the placement of the nozzle into the sewer pipe, and prevent the wear of the dredging hose
15Silt prevention protectionPrevent the nozzle from sinking into the sludge or driving into the pipeline dislocation.
16Emergency security protectionInstall emergency protection switch to ensure safety in emergency
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