We don't know which pump model we need, can you help us?

yes, please tell me your detailed requirements, including liquid, flow rate, head, etc our engineers' team will calculate & select the most suitable pump model for you, and offer a pump solution for you.

What are your advantages, and why should I choose you?

Higher Quality, our parts have a 30% longer life than the originals Short Delivery Time, for normal parts, we have stock in our warehouse Competitive Price, we can help you cut down the cost by 30% or more Best Services, we have a technical department, a quality control department, and a professional sales team, we will offer professional service for you any time.

55HP 4 Inch Diameter Water Irrigation Chinese Deep Well Submersible Pumps

Name: 55HP 4 Inch Diameter Water Irrigation Chinese Deep Well Submersible Pumps
Brand: Beijing First Pump Co., Ltd.
SKU: 1947178061

Beijing, ChinaBeijing First Pump Co., Ltd.

US$199.00-1,999.00

1 Piece

Sample price:US$99.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year / 12 Months

Model NO.

ASJ

Max.Head

10-90m

Max.Capacity

>400 L/min

Driving Type

Motor

Material

Cast Iron or Stainless Steel

Structure

Single-stage Pump

Assembly

Liquid Pumps

Power

Electric

Start Up

Electric Pump

Type

Centrifugal Pump

Application

Submersible Pump, Sewage Pump

Industry

Water Treatment

Media

Sewage or Waste Water

Performance

Centrifugal Pump

Theory

Centrifugal Pump

Voltage

380/400/440/600V or Customized

Frequency

50/60Hz

Size

Customized

Color

Customized

Transport Package

Wooden Cases

Specification

in different flow and head

Trademark

First Pump

Origin

China

HS Code

841370

Production Capacity

5000sets Per Year

Key features

Customizable Specifications: Voltage, frequency, size, and color can be customized to meet specific requirements.

Diverse Material Options: Available in Cast Iron or Stainless Steel to suit different application environments.

High Performance Capacity: Delivers over 400 L/min with a maximum head ranging from 10 to 90 meters.

Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and parts replacement.

Global Export Experience: 30+ years of experience exporting to over 90 countries in mining, power, and irrigation.

Competitive Pricing: Factory-direct pricing with potential cost savings of 30% or more compared to originals.

Extended Product Lifespan: Parts designed for 30% longer life than original equipment for reduced maintenance.

Professional Engineering Support: Engineers provide free model selection and solution calculation based on your requirements.

Company profile

In-stock CapacityFast DeliveryQA/QC InspectorsHigh Repeat Buyers Choice

Beijing First Pump Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin Port, Guangzhou PortAverage Response Time: ≤2.95h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with two production lines, 6–10 quality-control staff, stated centrifugal-pump output of 5,000 tons, and approximately one-month off-peak lead time. It supports broad customization, ODM, and OEM services, but does not provide 3D software design, SDKs, or overseas facilities and has reported no new products in the past year. Service procedures for supplier assessment, corrective actions, and customer complaints are documented and followed, although no approved-supplier list is maintained. No supplier-management-system certifications are reported, and R&D engineering experience is limited to one year. ERP-based operational integration is reported. Export activity is substantial, with 90% of total sales stated as exports and markets including South America, East Asia, Europe, and Australia.

CertificationsSupplier management-system certification is reported as NIL. This is explicit evidence that no such certification is reported in the provided information.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective/preventive actions. However, it has no overseas warehouse, showroom, agent, or branch, so overseas service infrastructure is limited.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, centrifugal-pump output of 5,000 tons, finished-product inspection instructions that are uniformly followed, and a one-month off-peak lead time. Its listed machinery and export markets further document operating capability, although the trading-company classification creates some uncertainty about the exact manufacturing scope.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for well-known brands. It does not provide 3D software design, but the stated physical and design-based customization range is broad.

Product Q&A

Q:Are you a trading company or manufacturer?

Beijing First Pump Co., Ltd is a real integrated set of industry and trade company, producing with our own factory.

Q:What are your factory workshops?

Our factory produce includes casting, mechanical process, lathe process, heat treatment, assembly, test, etc. Warmly welcome to visit & test my factory any time.

Q:How about your pump price?

We are sure our price is factory price, and insist on high quality for our long-term cooperation.

Q:How does your factory do regarding quality control?

Quality is a priority. we always attach great importance to quality control from the very beginning to the very end.Our factory has 15~30 QC.

Q:How to do if the pump or parts have operation problems within your warranty?

Tell me details timely, and show me pictures, we will send you the pump solution at once without any hesitation.