Can we go to your company for visit?

Yes, welcome to our factory for visit, we can show you our production line for you.

How to shut down the pump safely?

Reduce the engine speed to idle, turn off the engine, and close the valves, clean the water pump and disconnect the pipelines for long-term storage.

How often is routine maintenance required?

It should be performed before and after each use. Check the fuel, engine oil, water source, and pipelines, and clean the water pump and engine after operation.

What are the key maintenance tasks?

Check and refill fuel, oil and coolant. Clean the air filter element. Inspect the impeller and belt for leaks. Flush the pump after pumping sewage.

Diesel Engine Mixed Flow Pump for Flood Control and Waterlogging Drainage

Name: Diesel Engine Mixed Flow Pump for Flood Control and Waterlogging Drainage
Brand: Weifang Huamin Power Co., Ltd
SKU: 2151808742

Shandong, ChinaWeifang Huamin Power Co., Ltd

US$3,200.00-3,800.00

1 Piece

Sample price:US$3200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

7*24

Warranty

1 Year or 1000 Hours

Model NO.

HM-350-Pump-Silent

Max.Head

10-30m

Max.Capacity

>400 L/min

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

Low Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Verticaljoint Surface Pump

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump

Transport Package

Wooden Case Packaging

Specification

2400*1100*1300 mm

Trademark

Huamin

Origin

China

HS Code

8413709990

Production Capacity

5000 Piece a Year

Key features

Anti-Clogging Performance: Suitable for river water, waterlogging, and slightly silt-containing water with excellent anti-clogging capability.

Energy Saving Design: Features low operating costs with high efficiency and reasonable impeller structure.

Low Failure Rate: Reasonably designed impeller structure ensures easy maintenance and long service life.

Versatile Applications: Ideal for agricultural irrigation, flood control, drainage, reservoir lifting, and pumping stations.

High Flow Capacity: Delivers over 400 L/min capacity with a max head of 10-30m for medium head and large flow rate.

1-Year Warranty Coverage: Covers 1 year or 1000 hours from ex-factory date, whichever comes first.

24/7 After-Sales Support: Engineers available around the clock for technical assistance and maintenance.

Free Spare Parts: Provides free easy damageable spare parts for quality-related issues during the warranty period.

Company profile

Importers and ExportersIn-stock CapacityLow MOQCustomization from Samples

Weifang Huamin Power Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.39h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryWeifang Huamin Power Co., Ltd. is identified as a professional power equipment manufacturer integrating R&D, manufacturing, sales, and service. Its stated products include diesel generator sets, water pumps, diesel engines, and gas diesel generator sets. The supplier reports a 17,000 m² manufacturing plant, production equipment including laser cutting, bending, welding, assembly, and generator testing facilities, and inventory capability. It offers extensive customization, 3D design, ODM, and OEM services, and reports new products during the past year. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. Quality and complaint-handling procedures are documented and followed. However, the supplier has no overseas warehouse, showroom, overseas agents or branches, or offline trade-show participation, and offers overseas services in zero countries according to the provided data. Financial credibility cannot be fully assessed because no financial performance information is provided. No Fortune...

Supplier typeThe supplier is explicitly described as a professional power equipment manufacturer integrating R&D, manufacturing, sales, and service. Its stated commercial categories and products center on industrial equipment, components, diesel generator sets, water pumps, and diesel engines, indicating a manufacturer rather than a purely trading entity.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These certifications provide explicit evidence of product compliance and documented quality, occupational safety, and environmental management systems.

R&D capabilityThe supplier reports R&D capability, new products within the past year, 3D software design services, ODM services, and the ability to produce low-noise and automatic-control units. These are positive indicators of product-development capability, although no SDK is available.

Production capacityThe supplier reports a 17,000 m² manufacturing plant, laser cutting, bending, welding, assembly, and generator-set testing facilities, valid contracts with associated subcontractors, and in-stock capability. Its stated range of more than 500 models and support for mainstream brands further indicates substantial production breadth.

Customization capabilityThe supplier explicitly supports customization from samples and designs, minor and full customization, flexible customization, 3D software design services, ODM services, and OEM services for popular brands. The breadth of stated customization options provides clear evidence of strong customization capability.

Product Q&A

Q:How to choose a right diesel water pump?

Determine the required flow rate and head based on the usage scenario, consider the type of liquid being transported, and select a pump that can meet both current and future needs. Also, check the installation space and pipeline compatibility.

Q:What if the caliber is too small?

It restricts flow, increases pressure losses, and reduces flow rate. The pump may overheat, consume more fuel, and cause erosion and cavitation.

Q:How can we ensure a proper power match?

The engine power should be sufficient to overcome the resistance of the water pump under the set flow rate and head. Refer to the power requirement curve provided by the manufacturer, while also taking into account the transmission system losses and the engine's load performance.

Q:What are the consequences of wrong powered engines?

Under-powered engines lead to poor performance and stalling. Over-powered engines waste fuel and increase pump wear.

Q:What are the startup steps?

Check the fuel and oil levels, prime the pump to expel air, and connect the pipelines. Start the engine, let it idle before increasing speed, while monitoring pressure and flow.