Founded in 2012, Changsha Dewater Machinery Technology is Hunan's first manufacturer of emergency water supply and drainage equipment, offering R&D, production, sales, and service.

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Bqs 400-300 Drainage Pump - Dewater's Advanced Mine Pump Technology

Name: Bqs 400-300 Drainage Pump - Dewater's Advanced Mine Pump Technology
Brand: Changsha Dewater Machinery Technology Co., Ltd.
SKU: 2285726935

Hunan, ChinaChangsha Dewater Machinery Technology Co., Ltd.

US$40,499.00

1-4 Pieces

US$40,199.00

5-9 Pieces

US$38,999.00

10+ Pieces

Product specifications

BQS 400-300

Sample price:US$40499.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

All Day Professional Aftersales Service

Warranty

Except for Vulnerable Parts, Our Products Come Wi

Model NO.

BQS 400-300 Mine Pump

Max.Head

300m

Max.Capacity

400m³/H

Driving Type

Permanent Magnet Motor

Material

Aluminum Alloy

Structure

Permanent Magnet Submersible Pump

Assembly

Liquid Pumps

Power

Electric

Start Up

Electric Pump

Type

Blade Pump

Application

Submersible Pump, Clarified Water Pump, Sewage Pump, Mine Pump

Industry

Mechanical Pump

Media

Submersible Water Pump

Performance

Submersible Water Pump

Theory

Permanent Magnet Motor

Product Name

Bqs 400-300 Mine Pump

Brand

Dewater

Model Number

Bqs 400-300

Color

as Pic

Pressure

High Pressure

Weight

1200 Kg

Outlet

200mm

Rated Power

2.2-315 Kw

MOQ

1 Set

Features

Power-Saving, Stable Head, Exd I Coal Safety Certi

Shipping

Air,Sea,Express

Delivery Time

15-30days

Usage

Flood Prevention,Drought Rrelief, Urban Drainage

OEM

Welcome

Certificate

Exd I, Ma

Transport Package

Wooden Box

Specification

230*464mm

Trademark

Dewater

Origin

China

HS Code

8413709190

Production Capacity

50000 Set/Year

Key features

High Efficiency & Energy Saving: Saves 15%+ energy compared to traditional pumps with stable head and high efficiency.

Explosion-Proof Certification: Exd I certified for safe operation in coal mines and hazardous environments.

Lightweight & Portable: Weighs only 1200kg, designed for single-operator deployment and easy transport.

Durable Alloy Construction: Made of wear-resistant aluminum alloy to handle water with coal dust and sediment.

IP68 Protection Level: Fully submersible design with IP68 rating for reliable underwater performance.

Versatile Applications: Ideal for mine drainage, flood control, drought relief, and urban drainage.

Low MOQ Availability: Minimum order quantity is just 1 set, suitable for various project scales.

Company profile

Patents AwardedQuality AssuranceR&D CapabilitiesProduct Certification

Changsha Dewater Machinery Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.39h

AI-Powered supplier vetting

SummaryThe supplier has a strong focus on quality control and R&D capabilities, including new product development and ODM services. They hold significant ISO certifications, indicating a commitment to sustainable development. However, they lack overseas warehousing and showrooms, which limits their international service reach. Financial metrics are not available, which hampers the evaluation of their financial credibility.

Supplier typeThe supplier operates in diverse markets, selling pumps, vacuum equipment, generators, and more, indicating a broad product range in mechanical and technical equipment.

CertificationsHolds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE and UL product certifications, showing a strong emphasis on quality and sustainable practices.

After-Sales capabilityHas clear procedures for corrective actions and customer complaints, indicating a structured approach to after-sales service.

R&D capabilityDemonstrates innovation through R&D, with new products developed in the past year and ODM services offered.

Production capacityLacks a valid contract with subcontractors and does not manage overseas warehouses, limiting manufacturing expansion.

Customization capabilityOffers a wide range of customization services from samples to full customization, highlighting flexible design capabilities.