HainingAgricultural Flood Control Emergency Pump

The mobile flood-control pump truck is a specialized emergency response device integrating high-capacity drainage, rapid deployment, and intelligent control. It features quick response, efficient water removal, and all-weather operational capabilities.

Category:

HainingDiesel-powered self-priming pump

Phone: 15831102202

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Product Description

Performance parameters

Model Specifications	Flow rate (m³/h)	Head (m)	Power (kW)	Diesel engine model
YDBZ125-120-20	120	20	30.1	K4100D
YDBZ150-200-15	200	15	30.1	K4100D
YDBZ150-200-20	200	20	30.1	K4100D
YDBZ150-200-30	200	30	62	R4105AZD
YDBZ150-200-40	200	40	92	R6105AZD
YDBZ200-300-15	300	15	30.1	K4100D
YDBZ200-300-20	300	20	30.1	K4100D
YDBZ200-300-30	300	30	92	R6105AZD
YDBZ250-500-20	500	20	92	R6105AZD
YDBZ300-800-15	800	15	92	R6105AZD
YDBZ300-1000-15	1000	15	92	R6105AZD
YDBZ300-1200-15	1200	15	92	R6105AZD

Operating Steps

1. Connect the 50-meter-long water hose to the outlet. If the hose has an inner diameter that’s too small, first wrap plastic film around the outside of the outlet before attaching the hose. Secure the hose tightly on the outside using four clamps to prevent it from slipping off or leaking air.
2. If, after the diesel engine has been running at high speed for about 15 minutes, no water still flows into the inlet pipe, check the inlet pipe connections for any leaks and tighten the steel clamps securely. If there’s still no water flow, carefully inspect the outlet pipe installed afterward to ensure there are no leaks. After extending the outlet pipe by approximately 6 meters, coil up the remaining section—making sure no air enters the inlet opening. Next, use a vacuum pump to remove air from inside the water pump, followed by employing a vacuum-assisted device to draw water through the system.

3. Steps for using a gasoline-engine vacuum pump:
(1) Fill the gasoline engine fuel tank with gasoline, check the oil level in the gasoline engine, add water to the water tank above the vacuum pump unit, and fill the tank halfway with water.
(2) Place the throttle valve of the gasoline engine in the closed position:
(3) Turn on the fuel tank switch;
(4) Set the throttle to the low-speed position;
(5) Move the throttle plate to the low-speed position on the right side:
(6.) After starting, turn the fuel valve to the highway position, which means pulling the accelerator lever to the left:
(7) Open the vacuum pump valve located to the right of the pump outlet and parallel to the water pipe;
(8) Adjust the middle exhaust valve to the proper position on the right side! Start the vacuum pump and continue operating it until water is drawn out of the vacuum tube connected to the water pump, then start the large diesel engine.
(9) After evacuating the system, you’ll notice water flowing from the pump into the tank located above the vacuum pump. At this point, close the large pump’s exhaust valve! Then, turn the red switch on the right side of the gasoline engine to the OFF position.
(10.) The throttle must be closed to prevent oil leakage;
(11) After winter use, be sure to drain the water from both the large pump and the vacuum pump. Disconnect the small hose of the vacuum pump and thoroughly empty all water remaining inside! Additionally, if the battery’s negative terminal cable isn’t removed for an extended period, take precautions to prevent the battery from running flat.

The mobile flood-control pump truck is a specialized emergency response equipment integrating high-capacity drainage, rapid deployment, and intelligent control. It features quick response, efficient water removal, and all-weather operational capabilities.

Typical Performance Parameters

Parameters	Lightweight	Medium-sized	Heavyweight
Discharge rate (m³/h)	300–800	800–2000	2000–5000
Head (m)	10-15	15-25	25-50
Suction lift (m)	6-7	5-6 (with self-priming)	Vacuum-assisted required
Power (kW)	30–100	100–300	300–800
Through the particles	≤30mm	≤50mm	≤80mm