What is the lead time for shipping?

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

What payment terms do you accept?

We accept LC, T/T, PayPal, and Western Union.

What materials are used for the pump housing?

The pump housing is made of cast iron as standard, with SS304/SS316 as optional.

Diesel Engine Driven 8 Inch Sludge Pump for Underground Mine Drainage with Cast Iron Impeller ISO 9001 100HP

Name: Diesel Engine Driven 8 Inch Sludge Pump for Underground Mine Drainage with Cast Iron Impeller ISO 9001 100HP
Brand: Wenzhou Defu Machinery Co., Ltd.
SKU: 2336812865

Zhejiang, ChinaWenzhou Defu Machinery Co., Ltd.

US$8,985.00

1-4 Pieces

US$8,556.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

Remote Guide

Warranty

1 Year

Model NO.

DD2T-DJ200-300CDSM

Max.Head

10-30m

Max.Capacity

520 M3/H

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

End Suction Type

Mounting Height

Since Irrigation Centrifugal Pumps

Impeller

Semi-Open

Usage

Pump

Inlet & Oulet

8inch

Max Flow

520 M3/H

Shut-off Head

30 M

Bhp Rated Flow

400 M3/H

Bhp Rated Head

17 M

Engine Model

D4r56

Rated Powr

60 Kw

Rated Speed

2000 Rpm

Speed Range

1000- 2100 Rpm

No. of Cylinder

Transport Package

Plywood Case

Specification

1470 kg, 5.4 CBM

Trademark

DEFU

Origin

Wenzhou

HS Code

841370

Production Capacity

3000PCS/Year

Key features

Rapid Self Priming: Sucks water from 2m depth in 40 seconds without foot valve.

High Solids Handling: Semi-open impeller allows passing solids up to 76.2mm.

Adjustable Speed Engine: Industrial D4D33 engine with speed range 1000-2100rpm.

Comprehensive Protection: 5-kind protection including over speed, low oil pressure, and over heat alarms.

Large Fuel Capacity: Equipped with 150 liter big fuel tank for extended operation.

Easy Maintenance Design: Features 2 repair holes for easy open, drain, and impeller inspection.

Detailed LCD Display: BX50 control panel shows engine speed, oil pressure, voltage, and temperature.

Flexible Coupling: Vulastick type highly flexible coupling ensures smooth power transmission.

Company profile

Wenzhou Defu Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-03-23Nearest Port: shanghai,ningboAverage Response Time: ≤2.71hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryWenzhou Defu Machinery Co., Ltd. is a China-based limited company in Wenzhou, Zhejiang, described both as a trading company and manufacturer/factory. Its business centers on industrial pumps and related equipment, with production bases in Shanghai, Zhejiang, and Jiangsu and reported manufacturing relationships or acquisitions that may broaden capability. The supplier reports ISO 9001 certification, seven production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It serves multiple international markets, began exporting in 2018, and reports standard delivery terms of within 15 working days in off-peak periods and one month in peak periods. Evidence is insufficient to confirm after-sales service, customization, financial credibility, or a substantial customer track record. One trade record and one named buyer are provided, but this does not establish broad customer-case experience.

Supplier typeThe supplier is legally identified as Wenzhou Defu Machinery Co., Ltd., a limited company in Zhejiang, and is classified as both a trading company and manufacturer/factory. Its stated pump R&D, manufacturing, sales activities, production bases, acquisitions, and OEM relationship support a combined manufacturer-trader profile rather than a pure trading intermediary.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. No certification number, issuing body, validity period, or additional product certifications are provided, but the stated ISO 9001 holding is explicit evidence of certification.

R&D capabilityThe company states that it is dedicated to pump research and development, reports 6–10 R&D engineers, and has expanded through acquisitions and production bases in multiple provinces. These facts indicate some organized R&D and capability-development activity, although no patents, new-product records, testing facilities, or specific innovations are provided.

Production capacityProduction capability is supported by the manufacturer/factory classification, seven reported production lines, production bases in Shanghai, Zhejiang, and Jiangsu, a broad pump portfolio, and stated order fulfillment within 15 working days off-season and one month during peak season. The stated acquisition and OEM activities further support manufacturing involvement.