What information is needed for a quotation?

We need inlet/outlet diameter, working conditions, head, flow, particle size & content, PH, SG, and driving type.

What materials are used for wet parts?

Wet parts including impeller and frame plate adopt anti-corrosive alloy cast iron or steel, such as A05, A49, A61, R55, or PU.

What is the warranty period?

We provide a 12-month warranty, excluding wear parts.

Dredging Mud Sludge Pump Sand Pump Gravel Pump with Wide Passages for Big Size Particles

Name: Dredging Mud Sludge Pump Sand Pump Gravel Pump with Wide Passages for Big Size Particles
Brand: Shijiazhuang Longteng Machinery Co., Ltd.
SKU: 1936822321

Hebei, ChinaShijiazhuang Longteng Machinery Co., Ltd.

US$100.00-30,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Qualified

Warranty

12 Months Expect Wear Parts

Model NO.

6/4, 8/6, 10/8, 12/10, 14/12, 16/14

Max.Head

50-80m

Max.Capacity

>400 L/min

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, Pumps, Slurry Pump, Dredger Pump, Mining Pump

Industries

Mining, Coal, Metallurgy, Building, Power, etc.

Seal

Packing Seal, Expeller Seal, Mechanical Seal

OEM

Available

Frequency

50Hz, 60Hz

Voltage

380-480V

Material

A05, A49, A61, R55, PU etc.

Feature

Longer Life

Color

as Customer Required

Transport Package

Wooden Cases/ as Customer Required

Specification

Outlet Size 100mm-400mm

Trademark

Longteng

Origin

China

HS Code

8413709990

Production Capacity

2000sets/Year

Key features

Wide Passage Design: Handles large particles up to 241mm with wide wet passages for anti-clogging.

High Abrasion Resistance: Wet parts made of Ni-hard and high-chrome alloys for long life in aggressive slurries.

360-Degree Discharge: Special clamping device allows pump discharge direction to be oriented in any direction.

Customizable Options: Color, seal type, voltage, frequency, and material are customizable as per customer requirements.

High Efficiency: Large volume internal profile reduces velocity, increasing component life and operational efficiency.

Flexible Drive Types: Can be driven by V-belt, direct coupling, or reducer for versatile application scenarios.

Multiple Seal Options: Available with packing seal, expeller seal, or mechanical seal to suit different working conditions.

Professional Manufacturer: Over 20 years experience with ISO9001 certification and comprehensive quality control systems.

Company profile

In-stock CapacityODM ServicesOEM ServicesQuality Assurance

Shijiazhuang Longteng Machinery Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2016-06-16Nearest Port: tianjin shanghaiAverage Response Time: ≤1.73hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryShijiazhuang Longteng Machinery Co., Ltd. is identified as a China-based manufacturer/factory in Hebei producing slurry pumps and pump parts, including gravel and mining pumps. The company states approximately 20 years of experience and maintains research, design, production, and sales functions. Evidence indicates ISO 9001 certification, six production lines, 50 quality-control staff, and 11–20 years of total R&D engineer experience. Its stated export markets span South America, North America, Southeast Asia, Oceania, and Africa. However, the provided information does not establish the supplier’s after-sales service, financial credibility, customization services, customer cases, or most sustainability and overseas-service capabilities. An audit by BV is recorded, but the audit type and evaluation result are coded and therefore not interpretable as a positive or negative finding.

Supplier typeThe supplier is identified as a Manufacturer/Factory operating in manufacturing and processing machinery, with slurry pumps and pump parts as its primary products. One slice also labels the company nature as a trading company, creating a classification inconsistency; however, the detailed company profile explicitly describes it as a professional manufacturer with production functions.

CertificationsThe supplier lists ISO 9001 certification of its management systems. A BV audit is also recorded, but the coded audit type and result do not provide interpretable evidence of the audit outcome.

R&D capabilityThe company states that it has research and development and design departments and describes itself as a high-tech enterprise, which supports the existence of general R&D functions. However, ODM, SDK, private-mold, 3D-design, and new-product development statuses are unknown, so the breadth of innovation capability cannot be fully assessed.

Production capacityThe supplier identifies as a manufacturer/factory, reports approximately 20 years of experience, operates six production lines, and has 50 quality-control staff. It also reports production of slurry pumps and parts at 5,000 tons, providing explicit evidence of established production capacity.

Product Q&A

Q:How can you guarantee quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What products can you supply?

We supply Horizontal slurry pumps, Vertical slurry pumps, Gravel/Sand pumps, Dredger pumps, ZGB/ZJ Series Slurry pumps, Froth pumps, and spare parts or OEM services.

Q:Are you a manufacturer or trading company?

We are a professional manufacturer for slurry pumps and spare parts with more than 20 years of experience in Shijiazhuang City.

Q:What is your delivery time?

We have lots of inventory for common pump parts in our factory, ensuring shorter delivery times.

Q:What is your MOQ?

We have no MOQ requirement; 1 set for slurry pumps and 1 piece for spare parts are acceptable.