What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Does the pump come with a warranty?

The product description highlights a long service life due to wear-resistant design but does not specify a fixed warranty period.

What certifications does the product have?

The product holds CE certification, and the manufacturer is ISO9001:2015 certified.

28" Heavy Duty Dredger Pump for Pumping Sand & Gravel

Name: 28" Heavy Duty Dredger Pump for Pumping Sand & Gravel
Brand: Shijiazhuang Sunbo Pump Co., Ltd.
SKU: 711552152

Hebei, ChinaShijiazhuang Sunbo Pump Co., Ltd.

US$1,800.00

1 Piece

Product profile

Customization

Available

Max.Head

50-80m

Max.Capacity

300-400 L/min

Model NO.

700WN

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

High Pressure Pump

Influent Type of Impeller

Single Suction Pump

Position of Pump Shaft

Horizontal Pump

Pump Casing Combined

Horizontal Split Pumps

Mounting Height

Suction Centrifugal

Impeller

Closed

Usage

Pump

Seal Type

Packing Seal, Expeller Seal, Mechanical Seal

Wet Parts

Rubber Pump Parts

OEM

Available

Export Markets

Global

Transport Package

Wooden Crate

Specification

CE, ISO, SGS

Trademark

Sunbo

Origin

China

HS Code

841370

Production Capacity

50000

Key features

Wide Impeller Passage: Designed for continuous pumping of gravel and high plastic clay without jamming.

Wear Resistant Design: Minimal wear parts and metal wet end ensure long service life and lower maintenance.

Flexible Lubrication: Offers grease, thin oil, or forced thin oil lubrication options depending on model.

Easy Maintenance: Front release construction and impeller release collar allow for easy disassembly.

Customizable Seals: Available with Packing Seal, Expeller Seal, or Mechanical Seal options.

High Efficiency: Optimized design provides significant cost savings and reduced downtime.

OEM/ODM Service: Full customization available from samples or designs with flexible options.

Safety Design: Double pump shell structure prevents pump room filling even if sheath ruptures.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Shijiazhuang Sunbo Pump Co., Ltd.

Hebei, 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. CertifiedExport Year: 14 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤5.94h

AI-Powered supplier vetting

SummarySUNBO is a pump and pump-parts supplier with stated OEM and ODM capabilities, customization services, three production lines, and 6–10 quality-control staff. It reports ISO 9001:2015 and CE certification, inventory availability, overseas agents or branches, and service coverage in Zambia, Viet Nam, and Russia. Its service procedures, complaint handling, corrective and preventive action records, and supplier-assessment procedures are documented and followed. However, supplier-management-system certification is listed as NIL, there is no valid manufacturing contract with related subcontractors, and no overseas warehouse or showroom. Financial information is referenced for multiple years, but the provided slices do not disclose enough non-financial evidence to assess credibility. No customer cases are explicitly identified.

Supplier typeThe supplier operates in pump-related research and development, production through branch operations, and sales of pumps, accessories, wear-resistant materials, valves, and mechanical equipment. It explicitly accepts OEM business for pumps and pump parts, indicating a manufacturer and OEM/ODM-oriented supplier rather than a pure trading company.

CertificationsThe supplier reports an ISO 9001:2015 certificate and CE capability. However, supplier-management-system certification is separately listed as NIL, so certification evidence is positive for quality and product compliance but incomplete for broader supplier-management certification.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, complaint handling, supplier assessment, and service capability. It also reports inventory capability and overseas agents or branches, but lacks overseas warehouses and showrooms and has no valid manufacturing contract with related subcontractors.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers customization from samples, designs, and full or minor requirements. It does not provide an SDK, but the available evidence still supports active product-development capability.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, inventory capability, and stated slurry-pump and pump-parts production output. Lead times are reported as within 15 working days in both peak and off-peak periods, although the absence of a valid manufacturing contract with related subcontractors is a capacity-control concern.

Customization capabilityThe supplier explicitly offers customization from samples, customer designs, minor customization, full customization, and flexible customization. It also accepts OEM business and provides ODM services for pumps and pump parts, directly supporting broad customization capability.