Box pump integration | Yancheng box pump integration manufacturers | roof fire booster regulator water supply equipment | Atlas WHDXBF-18-18/3.6-30-I roof box pump integration factory direct sales (package installation, package acceptance, provide fire Qualifications and fire safety qualifications can be viewed on the Chinese product firefighting information network.) Â Contact person: Xu Yanli 15365792102 QQ : 2853092320
Box pump integrated equipment principle
The water inlet pipe of the box pump integrated equipment is directly connected to the water pipe network. The water is driven into the water inlet pipe of the equipment under the residual pressure of the water pipe network. The pressure pump of the equipment continues to pressurize on the basis of the remaining pressure of the influent water to increase the pressure of the water supply. After the pressure required by the user, water is supplied to the outlet pipe network. When the user's water consumption is greater than the water supply pipe network, the inlet pipe network pressure drops, and when the device inlet pressure is reduced to a pressure less than 0 (or the set pipe network protection In the case of pressure), the device for preventing and controlling the negative pressure in the equipment will automatically start work, and the operating status of the equipment will be adjusted until the equipment is shut down to ensure that the pressure of the inlet pipe network will not be reduced any more, which will cause adverse effects on the water pipe network; when the water pipe network When the water supply capacity recovers and the pressure of the water inlet pipe network recovers above the protection pressure, the equipment starts automatically and normal water supply is restored. When the remaining pressure of the water pipe network meets the user's water supply requirements, the equipment automatically enters a dormant state, and the water pipe network directly supplies water to the user. When the water supply is insufficient, the equipment will automatically resume operation; when the user does not use water or the water consumption is small, the equipment is automatically When entering the shutdown and hibernation state, the small-flow capacity pressure-maintaining pressure tank provided on the water outlet side of the equipment will maintain the number of users and the water leakage from the pipe network. When the user uses the water pressure regulator pressure-maintaining tank to maintain the required pressure of the water supply pipe network, the equipment will automatically wake up and recover. normal operation. During the operation of the equipment, the remaining pressure of the water pipe network is fully utilized, and the water pipe network is not only adversely affected but also satisfies the user's needs to a great extent, reducing the energy consumption of the water supply and achieving excellent operation of the water supply system.
1) Cabin: Brand new A7 series cabin, with 4-point support fully floating suspension. The height and all angle of the steering can be adjustable. Pneumatic drivers seat, central locking, electric elevating window, electric rear-view mirror.
2) Engine: D-12 series engine, turbo-charging and inter-cooling, High-pressure common rail injection, max. pressure 1600bar. Europe emission.Output:340hp-460hp. Option: D-10 series engine
3) Clutch: SINOTRUK diameter 430mm, diaphragm clutch
4) Transmission: SINOTRUK HW20716A transmission, with Smart Shift AMT
Product Name |
A7 series 6*4 Tractor Truck |
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Dimension parameter |
Length |
6865mm |
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Width |
2480mm |
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Height |
3210mm |
High-floor flat cab(without wind deflector) |
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3540mm |
High-floor flat cab(with wind deflector) |
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3745mm |
High-floor high cab(without wind deflector) |
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3850mm |
High-floor high cab(with wind deflector) |
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Front/Rear overhang |
1540/750,725mm(HW16 Driving axle) |
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Wheel base |
3200+1400(HW16 Driving axle)/3225+1350mm |
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Wheel track |
Front wheel track |
2022mm |
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Rear wheel track |
1830mm |
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Vehicle Configuration |
Cabin |
Brand new A7 series cabin, with 4-point support fully floating suspension. The height and all angle of the steering can be adjustable. Pneumatic drivers seat, central locking, electric elevating window, electric rear-view mirror. |
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Engine |
D-12 series engine, turbo-charging and inter-cooling, High-pressure common rail injection, max. pressure 1600bar. Europe emission.Output:340hp-460hp. Option: D-10 series engine |
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Clutch |
SINOTRUK diameter 430mm, diaphragm clutch |
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Transmission |
SINOTRUK HW20716A transmission, with Smart Shift AMT |
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Front Axle |
Brand new HW07 front axle, disc brake, rated loading capacity: 7000kg |
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Rear Axle |
HW single reduction axle.OptionST16 double reduction axle |
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Tyre |
315/80R22.5 tubeless |
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Brakes |
Front Disc Rear Shoes Brake System,4 circuit protection valve, Engine EVB,ABS+ASR+EBL+TPM |
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Frame |
High-strength material monolayer, : 300*90*8 |
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Electrics |
24V positive-control, CAN meter and Control System |
A7 Cabin Parts,A7 D10 Engine Parts,A7 D12 Engine Parts,A7 Chassis Parts
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