What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment terms are accepted?

We accept LC and T/T payment terms.

Is the product ISO certified?

Yes, all finished products are inspected and match ISO standards.

3 Inch High Pressure Diesel Water Pump (DP30H)

Name: 3 Inch High Pressure Diesel Water Pump (DP30H)
Brand: Changzhou Hi-earns Mechanical & Electrical Co., Ltd.
SKU: 727568095

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

US$220.00

20-49 Pieces

US$210.00

50+ Pieces

Product profile

Customization

Available

Max.Head

10-30m

Max.Capacity

50-100 L/min

Model NO.

DP30H

Driving Type

Motor

Material

Cast Steel

Structure

Screw Pump

Power

Diesel Engine

Type

Blade Pump

Application

Submersible Pump, Clarified Water Pump, Sewage Pump

Theory

Centrifugal Pump

Engine Model

Hr186fa

Engine Power

10HP

Start System

Electric and Recoil Start

Cont. Head

70 M

Cont. Capacity

38 M3/Hr

Transport Package

Carton with Wooden Plate

Specification

CE, GS, ROHS, ISO9001-2008

Trademark

Hi-earns or OEM

Origin

Jingsu, China

HS Code

8413609090

Production Capacity

200PCS Per Day

Key features

High Performance Engine: 10HP air-cooled diesel engine HR186FA with 3600 RPM speed.

High Pressure Capability: Continuous head up to 70 meters and capacity of 38 cubic meters per hour.

Fast Self-Priming: Achieves self-priming in 30 seconds at 4 meters depth.

Comprehensive Warranty: 500 hours or one year coverage with free spare parts for repairs.

Strict Quality Control: 100% inspection of finished products matching ISO standards.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Electric Start Option: Available with recoil or electric start systems for convenience.

Durable Construction: Cast steel body with oil alert and seal ring for reliability.

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: ≤8.24h 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.