What is the minimum order quantity?

The minimum order quantity is 2 pieces.

What is the lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Wholesale Best Irrigation 4 Inch Diesel Water Pump

Name: Wholesale Best Irrigation 4 Inch Diesel Water Pump
Brand: Shandong DongE Shengquan Machinery Co., Ltd.
SKU: 1991904932

Shandong, ChinaShandong DongE Shengquan Machinery Co., Ltd.

US$109.00

2-9 Pieces

US$99.00

10-49 Pieces

US$89.00

50+ Pieces

Sample price:US$180.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year Warranty

Warranty

1 Year

Model NO.

IQ100-250

Max.Head

40m

Max.Capacity

200cbm/H

Driving Type

Diesel

Material

Cast Iron

Structure

Single-stage Pump

Assembly

Liquid Pumps

Power

Diesel

Start Up

Hand Pump

Application

Clarified Water Pump, Sewage Pump

Industry

Agriculture

Performance

Wear Pump

Theory

Centrifugal Pump

in/out Size

100/100mm

Transport Package

Wooden Box

Specification

75*30*60

Trademark

wanlu

Origin

China

Production Capacity

300000pieces/Year

Key features

1-Year Comprehensive Warranty: Covers mechanical defects with free parts and labor for 12 months from purchase.

Durable Cast Iron Construction: Heavy-duty cast iron body and impeller ensure excellent heat dissipation and wear resistance.

Flexible Customization Options: Full customization available including size, design, and private logo printing.

Compact and Lightweight Design: Simple structure occupies minimal space with low material consumption and installation cost.

24/7 Online Technical Support: Dedicated team provides round-the-clock assistance via email, phone, or online platform.

Multiple Shipping Methods: Flexible logistics options including sea, air, car, and train to designated locations.

Advanced Patent Technology: Features multiple invention and utility model patents for superior hydraulic performance.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceOEM ServicesManagement Certification

Shandong DongE Shengquan Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2023-01-11Nearest Port: qingdaoAverage Response Time: ≤4.00h

AI-Powered supplier vetting

SummaryThe supplier manufactures and supplies multiple pump types and appears to control an integrated production chain covering casting, motors, diesel engines, and water pumps. It reports ISO9001:2015, ISO45001:2018, ISO14001, CE system certification, patents, OEM service for recognized brands, five production lines, inventory capability, and documented quality and service procedures. It supports broad customization and has 15 years of export experience, with exports representing 41%–50% of sales. The supplier also reports contracts with associated subcontractors and a peak- and off-season lead time within 15 working days. Key limitations include no overseas warehouse or showroom, no Fortune 500 cooperation, only one R&D engineer, no new products launched in the past year, and no continuous batch quantity reconciliation. The provided information does not establish sufficient financial credibility.

Supplier typeThe supplier is a pump manufacturer and broader industrial equipment supplier, offering centrifugal, sprinkler, mixed-flow, well-drilling, and sand-pumping pumps. Its stated integrated industrial chain covers casting, motors, diesel engines, and water pumps, while its business scope also includes mechanical and electrical equipment, construction machinery, agricultural machinery, special equipment, and related components.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, as well as successful CE system certification and multiple domestic and international patent certifications. It also reports quality assurance in quality-control processes and documented finished-product inspection instructions.

After-Sales capabilityThe supplier states that it has a comprehensive worldwide after-sales service system, and it maintains documented and followed procedures for corrective and preventive actions, complaint handling, and supplier-service assessment. It has inventory capability and accepts FOB/CIF quotations and LC/T/T service payment terms, but it has no overseas warehouse or overseas showroom.

R&D capabilityThe supplier reports innovation-driven development, multiple domestic and international patents, a national science and technology progress award, and SDK availability. However, it has one R&D engineer and launched no new products in the past year; the evidence supports some innovation credentials but does not establish strong current product-development output.

Production capacityThe supplier reports an integrated manufacturing chain, five production lines, valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 working days in both peak and off-season. A documented outsourcing procedure is in place, although the factory does not continuously reconcile quantities for every batch or volume production.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated customization coverage, although the provided information does not include examples or technical limits for customized projects.

Client casesThe supplier reports providing OEM services for recognized brands and a repeat-buyer preference of 50%–80%. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases or independently verifiable project details.