What is the maximum head and capacity?

The maximum head is 30-50m and the maximum capacity is 50-100 L/min.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept LC and T/T as payment terms.

4inch Manually Started Diesel Water Pump (DP40) One Year Warranty

Name: 4inch Manually Started Diesel Water Pump (DP40) One Year Warranty
Brand: Changzhou Hi-earns Mechanical & Electrical Co., Ltd.
SKU: 932876365

Jiangsu, ChinaChangzhou Hi-earns Mechanical & Electrical Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Max.Head

30-50m

Max.Capacity

50-100 L/min

Model NO.

DP40

Driving Type

Motor

Structure

Screw Pump

Power

Diesel Engine

Type

Blade Pump

Application

Submersible Pump, Clarified Water Pump, Sewage Pump

Media

Sewage Pumps

Theory

Centrifugal Pump

Starting System

Electric or Recoil

Speed(Rpm)

3600

Engine

Hr186fa

Color

Yellow/Green/White/Green/Red/Orange/Blue

Transport Package

Carton

Specification

500*420*530

Trademark

Hi-earns

Origin

China

HS Code

8413609090

Production Capacity

300PCS Per Day

Key features

One Year Warranty: Guarantee for one year or 500 hours, whichever comes first from ex-factory date.

Customizable Starting System: Available in Electric or Recoil starting options to suit different needs.

Multi-Color Options: Available in Yellow, Green, White, Red, Orange, and Blue colors.

Strict Quality Control: Every product undergoes double testing with a 100% ex-factory pass rate.

OEM and ODM Services: Full customization, minor customization, and flexible customization available.

High Performance Engine: Powered by Hr186fa diesel engine with 3600 RPM speed.

Versatile Applications: Suitable for submersible, clarified water, and sewage pumping tasks.

International Certifications: Products certified with CE and ISO standards for quality assurance.

Company profile

Importers and ExportersYears of Export ExperienceHigh Repeat Buyers ChoiceExhibition Experience

Changzhou Hi-earns Mechanical & Electrical Co., Ltd.

Jiangsu, 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. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.92h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company with capabilities covering construction machinery, metal cutting and welding equipment, diesel engines, and diesel generators. It has documented procedures for corrective and preventive actions, complaint handling, supplier-service assessment, finished-product inspection, and R&D design review. The supplier supports 3D software design, multiple customization modes, and reported new products in the past year. Manufacturing infrastructure includes CNC laser cutting, bending, punching, welding, spraying, and dedicated production lines. It reports inventory capability, valid contracts with associated subcontractors, and peak- and off-season lead times within 15 working days. However, it has no overseas warehouse, showroom, agent, or branch, and no established AI-based sustainable-development practice. No certification records, financial credibility evidence, or customer case references are provided.

Supplier typeThe supplier is identified as a combined company, with business activities covering construction machinery, metal cutting and welding equipment, and related sales. Its listed facilities also include diesel engine and diesel generator production lines, indicating a manufacturing-oriented supplier with multiple product categories.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective and preventive actions, and its engineers provide technical support for production and after-sales service. It has inventory capability and has participated in the 135th Canton Fair, but lacks overseas warehouses, showrooms, agents, and branches; therefore, the evidence supports internal service processes but not broad overseas service coverage.

R&D capabilityThe supplier provides 3D software design services, reported new products during the past year, and maintains R&D documentation covering design inputs, outputs, reviews, verification, and validation. However, it is explicitly stated that the company has not established an AI model for big-data processing and management decision support; this limits evidence of advanced digital innovation but does not negate the documented conventional R&D capability.

Production capacityThe supplier has a broad facility base including CNC laser cutting, bending, punching, welding, spraying, diesel engine, and diesel generator production lines. It reports valid manufacturing-capacity contracts with associated subcontractors, inventory capability, standardized finished-product inspection, and lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, supporting the conclusion that it can address a wide range of product adaptation requirements.