Is it possible to lift and drop the dam at the same time?

Yes, we can custom design the hydraulic pump station to achieve synchronous lifting and dropping. Enhanced flow and power will increase the cost.

Hed Hydraulic Drive Water Storage Landscape Project System

Name: Hed Hydraulic Drive Water Storage Landscape Project System
Brand: Beijing IWHR Corporation
SKU: 2090750732

Beijing, ChinaBeijing IWHR Corporation

US$5,000.00

10 Square Meters

Product profile

Material

Carbon Steel

Feature

Store Water Irrigate Landscape Flood Control

Operation Mechanism

Hydraulic Drive

Model NO.

HED

Driving Mechanism

Hydraulic Drive

Transport Package

Container

Specification

261*2m

Trademark

HED

Origin

China

HS Code

84798999

Key features

Hydraulic Drive Mechanism: Powered by hydraulic cylinders and oil for precise lifting and lowering operations.

Customizable Synchronous Operation: Custom pump stations available to enable simultaneous lifting and dropping of dam surfaces.

Manual Operation Option: Manual control available for areas without electricity using hand pumps or diesel engines.

Sedimentation Resistance: Designed to withstand severe mud and sand sedimentation up to 30 cm without affecting operation.

Arbitrary Water Retention Height: Capable of achieving any required dam height for flexible water storage and flood control.

Cost-Effective Manual Mode: Manual operation saves approximately 30%-40% investment compared to full hydraulic systems.

Obstacle Clearance Capability: Adjustable dam angles allow floating objects and stuck stones to be released by gravity and flow.

Carbon Steel Construction: Durable carbon steel material ensures longevity for water conservancy and flood control projects.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

Beijing IWHR Corporation

Beijing, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1994-01-01Nearest Port: TIANJIN, QINGDAO, SHANGHAIAverage Response Time: ≤2.55hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryBeijing IWHR Corporation is identified as a China-based state-owned manufacturer/factory and group corporation, with 148 employees and valid import-export licensing. It provides extensive customization, has introduced new products within the past year, and offers an SDK, indicating established development capabilities. ISO 9001 and ISO 14001 certifications, 50 quality-control staff, and documented procedures for supplier assessment, corrective actions, and complaint handling support its quality-management and service processes. The supplier has exported for 30 years and reports that exports represent 41%–50% of total sales. However, it reports no inventory capacity, overseas warehouse, overseas showroom, or ODM service, while environmental assessment, fire-drill status, and trade-volume information are unspecified. No explicit customer cases are provided.

Supplier typeThe supplier is described as a manufacturer/factory and group corporation, with a separate entry also identifying it as a trading company. It is a state-owned limited company based in Beijing, China, with 148 employees and valid import-export licensing; the mixed classification should be clarified during due diligence.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications. These explicitly support quality-management and environmental-management system credentials.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, as well as corrective and preventive actions, and it can provide services through overseas agents or branches. However, it lacks overseas warehouses and showrooms, so its after-sales infrastructure is documented but not comprehensive.

R&D capabilityThe supplier reports new products within the past year, has an available SDK, and has 21–30 years of total R&D-engineer experience. Its described activities also include R&D and system integration, providing explicit evidence of substantial innovation resources.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated listings demonstrate broad customization coverage, although ODM service and OEM service for popular brands are not provided.

Product Q&A

Q:How does the hydraulic elevator dam operate?

The back side is supported by two hydraulic cylinders at a small angle, powered by a hydraulic station. Hydraulic oil moves the cylinder rod to realize blocking and discharging flood.

Q:What is the lift time and drop time?

The lifting time of a single gate is about 1 minute per meter, and the lowering time can be adjusted between 30 seconds and 30 minutes.

Q:Can the water be blocked at any height?

Yes, the hydraulic elevator dam can achieve arbitrary dam height for water retention.

Q:How does the dam work if sedimentation on top of its surface is more than 30 cm?

The dam is designed to withstand severe sedimentation. It can adjust up to a vertical angle of 75 degrees to wash away sediment. Any remainder is not significant enough to affect lifting or dropping.

Q:What should be done if branches and stones are stuck in the dam?

For floating objects, regulation of a single dam or coordination with adjacent dams allows them to drift away. For stuck stones, adjusting the dam's angle releases them due to gravity and water flow.