What is the warranty or after-sales support?

We provide perfect after-sales service and are responsible for the whole life period of the product.

What are the typical lead times?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Which industries use these pumps?

They are widely used in mining, power, metallurgy, coal, dredging, and building material industries.

Gravel Pump for Gold Mining Dredger Machine (10/8 S-G)

Name: Gravel Pump for Gold Mining Dredger Machine (10/8 S-G)
Brand: Shijiazhuang Naipu Pump Co., Ltd.
SKU: 772516325

Hebei, ChinaShijiazhuang Naipu Pump Co., Ltd.

US$11,100.00

1 Set

Product profile

Customization

Available

Max.Head

30-50m

Max.Capacity

>400 L/min

Model NO.

10/8S-G

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

Double Casing

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump, Pumps, Slurry Pump, Circulating Pump, Sand Pump

Material

Wear Resistant Casting Alloy Iron

Color

Blue, Yellow, Red, Green and Others

OEM

Stock

Yes

After-Sales

Yes

Max Power

560 Kw

Impeller Size

533 mm

Max Solid

178 mm

Transport Package

Standard Export Wooden Cases

Specification

CE, ISO, SGS

Trademark

Naipu

Origin

China

HS Code

8413709990

Production Capacity

500 Sets/ Month

Key features

High Abrasion Resistance: Manufactured with high chromium abrasion resistance alloy for handling difficult slurries.

Wide Wet Passage Design: Accommodates large solids up to 254mm for continuous handling of abrasive materials.

360-Degree Discharge: Discharge direction can be oriented in any direction for flexible installation.

Customizable Materials: Available in High chrome, rubber, stainless steel, and wear-resistant casting alloy iron.

Customizable Colors: Colors available in Blue, Yellow, Red, Green, and other custom options.

OEM Service Accepted: OEM orders accepted with various material and specification customization options.

Lifetime After-Sales Support: Responsible for the whole life period with expert technical assistance.

Company profile

Shijiazhuang Naipu Pump Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2007-03-01Nearest Port: tianjinAverage Response Time: ≤4.19hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryShijiazhuang Naipu Pump Co., Ltd. is identified as a China-based manufacturer/factory specializing in slurry pumps, dredging pumps, sand pumps, pump parts, and cast parts. Evidence indicates established export activity since 2007, self-operated import/export rights, broad international markets, multiple production categories, four production lines, and a stated off-peak lead time within 15 working days. The supplier reports ISO 9000, ISO 9001, and ISO 14001 certifications, as well as OEM customization based on drawings or samples. Its technical organization covers design, R&D, production, sales, and service, with 6–10 R&D engineers and 6–10 quality-control staff reported. However, the provided information does not substantiate after-sales performance, financial credibility, or named customer cases. The records also show a trade-company classification in one slice, while other slices explicitly identify the entity as a manufacturer/factory; this classification discrepancy warrants verification.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is described as a professional manufacturing enterprise producing slurry pumps, dredging pumps, gravel/sand pumps, and spare parts. However, one record classifies the company nature as a trade company, creating a data inconsistency that should be verified.

CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems, although certificate validity and scope are not provided.

R&D capabilityThe supplier reports advanced manufacturing techniques, dedicated design and R&D capabilities, 6–10 R&D engineers, and technical expertise spanning hydraulic machinery, casting, heat treatment, engineering, materials science, and machining. This supports a positive assessment of technical development capability, although no patents, new-product records, or quantified R&D achievements are provided.

Production capacityThe supplier reports four production lines and output across sand gravel pumps, slurry pumps, pump parts, cast parts, and dredging pumps. It also states that products undergo testing and inspection, indicating established manufacturing and quality-control operations; the stated capacities are self-reported and not independently verified.

Customization capabilityThe supplier explicitly states that it undertakes OEM orders for pumps and spare parts customized according to drawings or samples. Its product scope includes pumps, spare parts, and cast parts, directly supporting customization capability for these product categories.